Searched refs:hdev (Results 1 - 200 of 209) sorted by relevance

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/linux-4.1.27/net/bluetooth/
H A D	hci_debugfs.c	36 struct hci_dev *hdev = file->private_data; \ 39 buf[0] = test_bit(__quirk, &hdev->quirks) ? 'Y' : 'N'; \ 49 struct hci_dev *hdev = file->private_data; \ 54 if (test_bit(HCI_UP, &hdev->flags)) \ 64 if (enable == test_bit(__quirk, &hdev->quirks)) \ 67 change_bit(__quirk, &hdev->quirks); \ 81 struct hci_dev *hdev = f->private; features_show() local 84 hci_dev_lock(hdev); features_show() 85 for (p = 0; p < HCI_MAX_PAGES && p <= hdev->max_page; p++) { features_show() 88 hdev->features[p][0], hdev->features[p][1], features_show() 89 hdev->features[p][2], hdev->features[p][3], features_show() 90 hdev->features[p][4], hdev->features[p][5], features_show() 91 hdev->features[p][6], hdev->features[p][7]); features_show() 93 if (lmp_le_capable(hdev)) features_show() 96 hdev->le_features[0], hdev->le_features[1], features_show() 97 hdev->le_features[2], hdev->le_features[3], features_show() 98 hdev->le_features[4], hdev->le_features[5], features_show() 99 hdev->le_features[6], hdev->le_features[7]); features_show() 100 hci_dev_unlock(hdev); features_show() 119 struct hci_dev *hdev = f->private; device_id_show() local 121 hci_dev_lock(hdev); device_id_show() 122 seq_printf(f, "%4.4x:%4.4x:%4.4x:%4.4x\n", hdev->devid_source, device_id_show() 123 hdev->devid_vendor, hdev->devid_product, hdev->devid_version); device_id_show() 124 hci_dev_unlock(hdev); device_id_show() 143 struct hci_dev *hdev = f->private; device_list_show() local 147 hci_dev_lock(hdev); device_list_show() 148 list_for_each_entry(b, &hdev->whitelist, list) device_list_show() 150 list_for_each_entry(p, &hdev->le_conn_params, list) { device_list_show() 154 hci_dev_unlock(hdev); device_list_show() 173 struct hci_dev *hdev = f->private; blacklist_show() local 176 hci_dev_lock(hdev); blacklist_show() 177 list_for_each_entry(b, &hdev->blacklist, list) blacklist_show() 179 hci_dev_unlock(hdev); blacklist_show() 198 struct hci_dev *hdev = f->private; uuids_show() local 201 hci_dev_lock(hdev); uuids_show() 202 list_for_each_entry(uuid, &hdev->uuids, list) { uuids_show() 214 hci_dev_unlock(hdev); uuids_show() 233 struct hci_dev *hdev = f->private; remote_oob_show() local 236 hci_dev_lock(hdev); remote_oob_show() 237 list_for_each_entry(data, &hdev->remote_oob_data, list) { remote_oob_show() 243 hci_dev_unlock(hdev); remote_oob_show() 262 struct hci_dev *hdev = data; conn_info_min_age_set() local 264 if (val == 0 || val > hdev->conn_info_max_age) conn_info_min_age_set() 267 hci_dev_lock(hdev); conn_info_min_age_set() 268 hdev->conn_info_min_age = val; conn_info_min_age_set() 269 hci_dev_unlock(hdev); conn_info_min_age_set() 276 struct hci_dev *hdev = data; conn_info_min_age_get() local 278 hci_dev_lock(hdev); conn_info_min_age_get() 279 *val = hdev->conn_info_min_age; conn_info_min_age_get() 280 hci_dev_unlock(hdev); conn_info_min_age_get() 290 struct hci_dev *hdev = data; conn_info_max_age_set() local 292 if (val == 0 || val < hdev->conn_info_min_age) conn_info_max_age_set() 295 hci_dev_lock(hdev); conn_info_max_age_set() 296 hdev->conn_info_max_age = val; conn_info_max_age_set() 297 hci_dev_unlock(hdev); conn_info_max_age_set() 304 struct hci_dev *hdev = data; conn_info_max_age_get() local 306 hci_dev_lock(hdev); conn_info_max_age_get() 307 *val = hdev->conn_info_max_age; conn_info_max_age_get() 308 hci_dev_unlock(hdev); conn_info_max_age_get() 319 struct hci_dev *hdev = file->private_data; use_debug_keys_read() local 322 buf[0] = hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS) ? 'Y': 'N'; use_debug_keys_read() 337 struct hci_dev *hdev = file->private_data; sc_only_mode_read() local 340 buf[0] = hci_dev_test_flag(hdev, HCI_SC_ONLY) ? 'Y': 'N'; sc_only_mode_read() 352 void hci_debugfs_create_common(struct hci_dev *hdev) hci_debugfs_create_common() argument 354 debugfs_create_file("features", 0444, hdev->debugfs, hdev, hci_debugfs_create_common() 356 debugfs_create_u16("manufacturer", 0444, hdev->debugfs, hci_debugfs_create_common() 357 &hdev->manufacturer); hci_debugfs_create_common() 358 debugfs_create_u8("hci_version", 0444, hdev->debugfs, &hdev->hci_ver); hci_debugfs_create_common() 359 debugfs_create_u16("hci_revision", 0444, hdev->debugfs, &hdev->hci_rev); hci_debugfs_create_common() 360 debugfs_create_u8("hardware_error", 0444, hdev->debugfs, hci_debugfs_create_common() 361 &hdev->hw_error_code); hci_debugfs_create_common() 362 debugfs_create_file("device_id", 0444, hdev->debugfs, hdev, hci_debugfs_create_common() 365 debugfs_create_file("device_list", 0444, hdev->debugfs, hdev, hci_debugfs_create_common() 367 debugfs_create_file("blacklist", 0444, hdev->debugfs, hdev, hci_debugfs_create_common() 369 debugfs_create_file("uuids", 0444, hdev->debugfs, hdev, &uuids_fops); hci_debugfs_create_common() 370 debugfs_create_file("remote_oob", 0400, hdev->debugfs, hdev, hci_debugfs_create_common() 373 debugfs_create_file("conn_info_min_age", 0644, hdev->debugfs, hdev, hci_debugfs_create_common() 375 debugfs_create_file("conn_info_max_age", 0644, hdev->debugfs, hdev, hci_debugfs_create_common() 378 if (lmp_ssp_capable(hdev) || lmp_le_capable(hdev)) hci_debugfs_create_common() 379 debugfs_create_file("use_debug_keys", 0444, hdev->debugfs, hci_debugfs_create_common() 380 hdev, &use_debug_keys_fops); hci_debugfs_create_common() 382 if (lmp_sc_capable(hdev) || lmp_le_capable(hdev)) hci_debugfs_create_common() 383 debugfs_create_file("sc_only_mode", 0444, hdev->debugfs, hci_debugfs_create_common() 384 hdev, &sc_only_mode_fops); hci_debugfs_create_common() 389 struct hci_dev *hdev = f->private; inquiry_cache_show() local 390 struct discovery_state *cache = &hdev->discovery; inquiry_cache_show() 393 hci_dev_lock(hdev); inquiry_cache_show() 406 hci_dev_unlock(hdev); inquiry_cache_show() 425 struct hci_dev *hdev = f->private; link_keys_show() local 429 list_for_each_entry_rcu(key, &hdev->link_keys, list) link_keys_show() 451 struct hci_dev *hdev = f->private; dev_class_show() local 453 hci_dev_lock(hdev); dev_class_show() 454 seq_printf(f, "0x%.2x%.2x%.2x\n", hdev->dev_class[2], dev_class_show() 455 hdev->dev_class[1], hdev->dev_class[0]); dev_class_show() 456 hci_dev_unlock(hdev); dev_class_show() 475 struct hci_dev *hdev = data; voice_setting_get() local 477 hci_dev_lock(hdev); voice_setting_get() 478 *val = hdev->voice_setting; voice_setting_get() 479 hci_dev_unlock(hdev); voice_setting_get() 490 struct hci_dev *hdev = file->private_data; ssp_debug_mode_read() local 493 buf[0] = hdev->ssp_debug_mode ? 'Y': 'N'; ssp_debug_mode_read() 507 struct hci_dev *hdev = data; auto_accept_delay_set() local 509 hci_dev_lock(hdev); auto_accept_delay_set() 510 hdev->auto_accept_delay = val; auto_accept_delay_set() 511 hci_dev_unlock(hdev); auto_accept_delay_set() 518 struct hci_dev *hdev = data; auto_accept_delay_get() local 520 hci_dev_lock(hdev); auto_accept_delay_get() 521 *val = hdev->auto_accept_delay; auto_accept_delay_get() 522 hci_dev_unlock(hdev); auto_accept_delay_get() 532 struct hci_dev *hdev = data; idle_timeout_set() local 537 hci_dev_lock(hdev); idle_timeout_set() 538 hdev->idle_timeout = val; idle_timeout_set() 539 hci_dev_unlock(hdev); idle_timeout_set() 546 struct hci_dev *hdev = data; idle_timeout_get() local 548 hci_dev_lock(hdev); idle_timeout_get() 549 *val = hdev->idle_timeout; idle_timeout_get() 550 hci_dev_unlock(hdev); idle_timeout_get() 560 struct hci_dev *hdev = data; sniff_min_interval_set() local 562 if (val == 0 || val % 2 || val > hdev->sniff_max_interval) sniff_min_interval_set() 565 hci_dev_lock(hdev); sniff_min_interval_set() 566 hdev->sniff_min_interval = val; sniff_min_interval_set() 567 hci_dev_unlock(hdev); sniff_min_interval_set() 574 struct hci_dev *hdev = data; sniff_min_interval_get() local 576 hci_dev_lock(hdev); sniff_min_interval_get() 577 *val = hdev->sniff_min_interval; sniff_min_interval_get() 578 hci_dev_unlock(hdev); sniff_min_interval_get() 588 struct hci_dev *hdev = data; sniff_max_interval_set() local 590 if (val == 0 || val % 2 || val < hdev->sniff_min_interval) sniff_max_interval_set() 593 hci_dev_lock(hdev); sniff_max_interval_set() 594 hdev->sniff_max_interval = val; sniff_max_interval_set() 595 hci_dev_unlock(hdev); sniff_max_interval_set() 602 struct hci_dev *hdev = data; sniff_max_interval_get() local 604 hci_dev_lock(hdev); sniff_max_interval_get() 605 *val = hdev->sniff_max_interval; sniff_max_interval_get() 606 hci_dev_unlock(hdev); sniff_max_interval_get() 614 void hci_debugfs_create_bredr(struct hci_dev *hdev) hci_debugfs_create_bredr() argument 616 debugfs_create_file("inquiry_cache", 0444, hdev->debugfs, hdev, hci_debugfs_create_bredr() 618 debugfs_create_file("link_keys", 0400, hdev->debugfs, hdev, hci_debugfs_create_bredr() 620 debugfs_create_file("dev_class", 0444, hdev->debugfs, hdev, hci_debugfs_create_bredr() 622 debugfs_create_file("voice_setting", 0444, hdev->debugfs, hdev, hci_debugfs_create_bredr() 625 if (lmp_ssp_capable(hdev)) { hci_debugfs_create_bredr() 626 debugfs_create_file("ssp_debug_mode", 0444, hdev->debugfs, hci_debugfs_create_bredr() 627 hdev, &ssp_debug_mode_fops); hci_debugfs_create_bredr() 628 debugfs_create_file("auto_accept_delay", 0644, hdev->debugfs, hci_debugfs_create_bredr() 629 hdev, &auto_accept_delay_fops); hci_debugfs_create_bredr() 632 if (lmp_sniff_capable(hdev)) { hci_debugfs_create_bredr() 633 debugfs_create_file("idle_timeout", 0644, hdev->debugfs, hci_debugfs_create_bredr() 634 hdev, &idle_timeout_fops); hci_debugfs_create_bredr() 635 debugfs_create_file("sniff_min_interval", 0644, hdev->debugfs, hci_debugfs_create_bredr() 636 hdev, &sniff_min_interval_fops); hci_debugfs_create_bredr() 637 debugfs_create_file("sniff_max_interval", 0644, hdev->debugfs, hci_debugfs_create_bredr() 638 hdev, &sniff_max_interval_fops); hci_debugfs_create_bredr() 644 struct hci_dev *hdev = f->private; identity_show() local 648 hci_dev_lock(hdev); identity_show() 650 hci_copy_identity_address(hdev, &addr, &addr_type); identity_show() 653 16, hdev->irk, &hdev->rpa); identity_show() 655 hci_dev_unlock(hdev); identity_show() 674 struct hci_dev *hdev = data; rpa_timeout_set() local 682 hci_dev_lock(hdev); rpa_timeout_set() 683 hdev->rpa_timeout = val; rpa_timeout_set() 684 hci_dev_unlock(hdev); rpa_timeout_set() 691 struct hci_dev *hdev = data; rpa_timeout_get() local 693 hci_dev_lock(hdev); rpa_timeout_get() 694 *val = hdev->rpa_timeout; rpa_timeout_get() 695 hci_dev_unlock(hdev); rpa_timeout_get() 705 struct hci_dev *hdev = f->private; random_address_show() local 707 hci_dev_lock(hdev); random_address_show() 708 seq_printf(f, "%pMR\n", &hdev->random_addr); random_address_show() 709 hci_dev_unlock(hdev); random_address_show() 728 struct hci_dev *hdev = f->private; static_address_show() local 730 hci_dev_lock(hdev); static_address_show() 731 seq_printf(f, "%pMR\n", &hdev->static_addr); static_address_show() 732 hci_dev_unlock(hdev); static_address_show() 753 struct hci_dev *hdev = file->private_data; force_static_address_read() local 756 buf[0] = hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) ? 'Y': 'N'; force_static_address_read() 766 struct hci_dev *hdev = file->private_data; force_static_address_write() local 771 if (test_bit(HCI_UP, &hdev->flags)) force_static_address_write() 781 if (enable == hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR)) force_static_address_write() 784 hci_dev_change_flag(hdev, HCI_FORCE_STATIC_ADDR); force_static_address_write() 798 struct hci_dev *hdev = f->private; white_list_show() local 801 hci_dev_lock(hdev); white_list_show() 802 list_for_each_entry(b, &hdev->le_white_list, list) white_list_show() 804 hci_dev_unlock(hdev); white_list_show() 823 struct hci_dev *hdev = f->private; identity_resolving_keys_show() local 827 list_for_each_entry_rcu(irk, &hdev->identity_resolving_keys, list) { identity_resolving_keys_show() 852 struct hci_dev *hdev = f->private; long_term_keys_show() local 856 list_for_each_entry_rcu(ltk, &hdev->long_term_keys, list) long_term_keys_show() 880 struct hci_dev *hdev = data; conn_min_interval_set() local 882 if (val < 0x0006 || val > 0x0c80 || val > hdev->le_conn_max_interval) conn_min_interval_set() 885 hci_dev_lock(hdev); conn_min_interval_set() 886 hdev->le_conn_min_interval = val; conn_min_interval_set() 887 hci_dev_unlock(hdev); conn_min_interval_set() 894 struct hci_dev *hdev = data; conn_min_interval_get() local 896 hci_dev_lock(hdev); conn_min_interval_get() 897 *val = hdev->le_conn_min_interval; conn_min_interval_get() 898 hci_dev_unlock(hdev); conn_min_interval_get() 908 struct hci_dev *hdev = data; conn_max_interval_set() local 910 if (val < 0x0006 || val > 0x0c80 || val < hdev->le_conn_min_interval) conn_max_interval_set() 913 hci_dev_lock(hdev); conn_max_interval_set() 914 hdev->le_conn_max_interval = val; conn_max_interval_set() 915 hci_dev_unlock(hdev); conn_max_interval_set() 922 struct hci_dev *hdev = data; conn_max_interval_get() local 924 hci_dev_lock(hdev); conn_max_interval_get() 925 *val = hdev->le_conn_max_interval; conn_max_interval_get() 926 hci_dev_unlock(hdev); conn_max_interval_get() 936 struct hci_dev *hdev = data; conn_latency_set() local 941 hci_dev_lock(hdev); conn_latency_set() 942 hdev->le_conn_latency = val; conn_latency_set() 943 hci_dev_unlock(hdev); conn_latency_set() 950 struct hci_dev *hdev = data; conn_latency_get() local 952 hci_dev_lock(hdev); conn_latency_get() 953 *val = hdev->le_conn_latency; conn_latency_get() 954 hci_dev_unlock(hdev); conn_latency_get() 964 struct hci_dev *hdev = data; supervision_timeout_set() local 969 hci_dev_lock(hdev); supervision_timeout_set() 970 hdev->le_supv_timeout = val; supervision_timeout_set() 971 hci_dev_unlock(hdev); supervision_timeout_set() 978 struct hci_dev *hdev = data; supervision_timeout_get() local 980 hci_dev_lock(hdev); supervision_timeout_get() 981 *val = hdev->le_supv_timeout; supervision_timeout_get() 982 hci_dev_unlock(hdev); supervision_timeout_get() 992 struct hci_dev *hdev = data; adv_channel_map_set() local 997 hci_dev_lock(hdev); adv_channel_map_set() 998 hdev->le_adv_channel_map = val; adv_channel_map_set() 999 hci_dev_unlock(hdev); adv_channel_map_set() 1006 struct hci_dev *hdev = data; adv_channel_map_get() local 1008 hci_dev_lock(hdev); adv_channel_map_get() 1009 *val = hdev->le_adv_channel_map; adv_channel_map_get() 1010 hci_dev_unlock(hdev); adv_channel_map_get() 1020 struct hci_dev *hdev = data; adv_min_interval_set() local 1022 if (val < 0x0020 || val > 0x4000 || val > hdev->le_adv_max_interval) adv_min_interval_set() 1025 hci_dev_lock(hdev); adv_min_interval_set() 1026 hdev->le_adv_min_interval = val; adv_min_interval_set() 1027 hci_dev_unlock(hdev); adv_min_interval_set() 1034 struct hci_dev *hdev = data; adv_min_interval_get() local 1036 hci_dev_lock(hdev); adv_min_interval_get() 1037 *val = hdev->le_adv_min_interval; adv_min_interval_get() 1038 hci_dev_unlock(hdev); adv_min_interval_get() 1048 struct hci_dev *hdev = data; adv_max_interval_set() local 1050 if (val < 0x0020 || val > 0x4000 || val < hdev->le_adv_min_interval) adv_max_interval_set() 1053 hci_dev_lock(hdev); adv_max_interval_set() 1054 hdev->le_adv_max_interval = val; adv_max_interval_set() 1055 hci_dev_unlock(hdev); adv_max_interval_set() 1062 struct hci_dev *hdev = data; adv_max_interval_get() local 1064 hci_dev_lock(hdev); adv_max_interval_get() 1065 *val = hdev->le_adv_max_interval; adv_max_interval_get() 1066 hci_dev_unlock(hdev); adv_max_interval_get() 1079 void hci_debugfs_create_le(struct hci_dev *hdev) hci_debugfs_create_le() argument 1081 debugfs_create_file("identity", 0400, hdev->debugfs, hdev, hci_debugfs_create_le() 1083 debugfs_create_file("rpa_timeout", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1085 debugfs_create_file("random_address", 0444, hdev->debugfs, hdev, hci_debugfs_create_le() 1087 debugfs_create_file("static_address", 0444, hdev->debugfs, hdev, hci_debugfs_create_le() 1094 if (bacmp(&hdev->bdaddr, BDADDR_ANY)) hci_debugfs_create_le() 1096 hdev->debugfs, hdev, hci_debugfs_create_le() 1099 debugfs_create_u8("white_list_size", 0444, hdev->debugfs, hci_debugfs_create_le() 1100 &hdev->le_white_list_size); hci_debugfs_create_le() 1101 debugfs_create_file("white_list", 0444, hdev->debugfs, hdev, hci_debugfs_create_le() 1103 debugfs_create_file("identity_resolving_keys", 0400, hdev->debugfs, hci_debugfs_create_le() 1104 hdev, &identity_resolving_keys_fops); hci_debugfs_create_le() 1105 debugfs_create_file("long_term_keys", 0400, hdev->debugfs, hdev, hci_debugfs_create_le() 1107 debugfs_create_file("conn_min_interval", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1109 debugfs_create_file("conn_max_interval", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1111 debugfs_create_file("conn_latency", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1113 debugfs_create_file("supervision_timeout", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1115 debugfs_create_file("adv_channel_map", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1117 debugfs_create_file("adv_min_interval", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1119 debugfs_create_file("adv_max_interval", 0644, hdev->debugfs, hdev, hci_debugfs_create_le() 1121 debugfs_create_u16("discov_interleaved_timeout", 0644, hdev->debugfs, hci_debugfs_create_le() 1122 &hdev->discov_interleaved_timeout); hci_debugfs_create_le() 1125 hdev->debugfs, hdev, hci_debugfs_create_le() 1128 hdev->debugfs, hdev, hci_debugfs_create_le() 1134 struct hci_dev *hdev = conn->hdev; hci_debugfs_create_conn() local 1137 if (IS_ERR_OR_NULL(hdev->debugfs)) hci_debugfs_create_conn() 1141 conn->debugfs = debugfs_create_dir(name, hdev->debugfs); hci_debugfs_create_conn()
H A D	mgmt.c	243 static int mgmt_index_event(u16 event, struct hci_dev *hdev, void *data, mgmt_index_event() argument 246 return mgmt_send_event(event, hdev, HCI_CHANNEL_CONTROL, data, len, mgmt_index_event() 250 static int mgmt_limited_event(u16 event, struct hci_dev *hdev, void *data, mgmt_limited_event() argument 253 return mgmt_send_event(event, hdev, HCI_CHANNEL_CONTROL, data, len, mgmt_limited_event() 257 static int mgmt_generic_event(u16 event, struct hci_dev *hdev, void *data, mgmt_generic_event() argument 260 return mgmt_send_event(event, hdev, HCI_CHANNEL_CONTROL, data, len, mgmt_generic_event() 264 static int mgmt_event(u16 event, struct hci_dev *hdev, void *data, u16 len, mgmt_event() argument 267 return mgmt_send_event(event, hdev, HCI_CHANNEL_CONTROL, data, len, mgmt_event() 271 static int read_version(struct sock *sk, struct hci_dev *hdev, void *data, read_version() argument 285 static int read_commands(struct sock *sk, struct hci_dev *hdev, void *data, read_commands() argument 337 static int read_index_list(struct sock *sk, struct hci_dev *hdev, void *data, read_index_list() argument 397 static int read_unconf_index_list(struct sock *sk, struct hci_dev *hdev, read_unconf_index_list() argument 457 static int read_ext_index_list(struct sock *sk, struct hci_dev *hdev, read_ext_index_list() argument 533 static bool is_configured(struct hci_dev *hdev) is_configured() argument 535 if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) && is_configured() 536 !hci_dev_test_flag(hdev, HCI_EXT_CONFIGURED)) is_configured() 539 if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) && is_configured() 540 !bacmp(&hdev->public_addr, BDADDR_ANY)) is_configured() 546 static __le32 get_missing_options(struct hci_dev *hdev) get_missing_options() argument 550 if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) && get_missing_options() 551 !hci_dev_test_flag(hdev, HCI_EXT_CONFIGURED)) get_missing_options() 554 if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) && get_missing_options() 555 !bacmp(&hdev->public_addr, BDADDR_ANY)) get_missing_options() 561 static int new_options(struct hci_dev *hdev, struct sock *skip) new_options() argument 563 __le32 options = get_missing_options(hdev); new_options() 565 return mgmt_generic_event(MGMT_EV_NEW_CONFIG_OPTIONS, hdev, &options, new_options() 569 static int send_options_rsp(struct sock *sk, u16 opcode, struct hci_dev *hdev) send_options_rsp() argument 571 __le32 options = get_missing_options(hdev); send_options_rsp() 573 return mgmt_cmd_complete(sk, hdev->id, opcode, 0, &options, send_options_rsp() 577 static int read_config_info(struct sock *sk, struct hci_dev *hdev, read_config_info() argument 583 BT_DBG("sock %p %s", sk, hdev->name); read_config_info() 585 hci_dev_lock(hdev); read_config_info() 588 rp.manufacturer = cpu_to_le16(hdev->manufacturer); read_config_info() 590 if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks)) read_config_info() 593 if (hdev->set_bdaddr) read_config_info() 597 rp.missing_options = get_missing_options(hdev); read_config_info() 599 hci_dev_unlock(hdev); read_config_info() 601 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_CONFIG_INFO, 0, read_config_info() 605 static u32 get_supported_settings(struct hci_dev *hdev) get_supported_settings() argument 615 if (lmp_bredr_capable(hdev)) { get_supported_settings() 616 if (hdev->hci_ver >= BLUETOOTH_VER_1_2) get_supported_settings() 621 if (lmp_ssp_capable(hdev)) { get_supported_settings() 626 if (lmp_sc_capable(hdev)) get_supported_settings() 630 if (lmp_le_capable(hdev)) { get_supported_settings() 638 if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) || get_supported_settings() 639 hdev->set_bdaddr) get_supported_settings() 645 static u32 get_current_settings(struct hci_dev *hdev) get_current_settings() argument 649 if (hdev_is_powered(hdev)) get_current_settings() 652 if (hci_dev_test_flag(hdev, HCI_CONNECTABLE)) get_current_settings() 655 if (hci_dev_test_flag(hdev, HCI_FAST_CONNECTABLE)) get_current_settings() 658 if (hci_dev_test_flag(hdev, HCI_DISCOVERABLE)) get_current_settings() 661 if (hci_dev_test_flag(hdev, HCI_BONDABLE)) get_current_settings() 664 if (hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) get_current_settings() 667 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED)) get_current_settings() 670 if (hci_dev_test_flag(hdev, HCI_LINK_SECURITY)) get_current_settings() 673 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) get_current_settings() 676 if (hci_dev_test_flag(hdev, HCI_HS_ENABLED)) get_current_settings() 679 if (hci_dev_test_flag(hdev, HCI_ADVERTISING)) get_current_settings() 682 if (hci_dev_test_flag(hdev, HCI_SC_ENABLED)) get_current_settings() 685 if (hci_dev_test_flag(hdev, HCI_KEEP_DEBUG_KEYS)) get_current_settings() 688 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) get_current_settings() 703 if (hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) || get_current_settings() 704 !hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) || get_current_settings() 705 !bacmp(&hdev->bdaddr, BDADDR_ANY)) { get_current_settings() 706 if (bacmp(&hdev->static_addr, BDADDR_ANY)) get_current_settings() 715 static u8 *create_uuid16_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) create_uuid16_list() argument 723 list_for_each_entry(uuid, &hdev->uuids, list) { create_uuid16_list() 757 static u8 *create_uuid32_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) create_uuid32_list() argument 765 list_for_each_entry(uuid, &hdev->uuids, list) { create_uuid32_list() 790 static u8 *create_uuid128_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) create_uuid128_list() argument 798 list_for_each_entry(uuid, &hdev->uuids, list) { create_uuid128_list() 823 static struct mgmt_pending_cmd *pending_find(u16 opcode, struct hci_dev *hdev) pending_find() argument 825 return mgmt_pending_find(HCI_CHANNEL_CONTROL, opcode, hdev); pending_find() 829 struct hci_dev *hdev, pending_find_data() 832 return mgmt_pending_find_data(HCI_CHANNEL_CONTROL, opcode, hdev, data); pending_find_data() 835 static u8 create_default_scan_rsp_data(struct hci_dev *hdev, u8 *ptr) create_default_scan_rsp_data() argument 840 name_len = strlen(hdev->dev_name); create_default_scan_rsp_data() 852 memcpy(ptr + 2, hdev->dev_name, name_len); create_default_scan_rsp_data() 861 static u8 create_instance_scan_rsp_data(struct hci_dev *hdev, u8 *ptr) create_instance_scan_rsp_data() argument 866 memcpy(ptr, hdev->adv_instance.scan_rsp_data, create_instance_scan_rsp_data() 867 hdev->adv_instance.scan_rsp_len); create_instance_scan_rsp_data() 869 return hdev->adv_instance.scan_rsp_len; create_instance_scan_rsp_data() 875 struct hci_dev *hdev = req->hdev; update_scan_rsp_data_for_instance() local 879 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) update_scan_rsp_data_for_instance() 885 len = create_instance_scan_rsp_data(hdev, cp.data); update_scan_rsp_data_for_instance() 887 len = create_default_scan_rsp_data(hdev, cp.data); update_scan_rsp_data_for_instance() 889 if (hdev->scan_rsp_data_len == len && update_scan_rsp_data_for_instance() 890 !memcmp(cp.data, hdev->scan_rsp_data, len)) update_scan_rsp_data_for_instance() 893 memcpy(hdev->scan_rsp_data, cp.data, sizeof(cp.data)); update_scan_rsp_data_for_instance() 894 hdev->scan_rsp_data_len = len; update_scan_rsp_data_for_instance() 903 struct hci_dev *hdev = req->hdev; update_scan_rsp_data() local 911 if (hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE) && update_scan_rsp_data() 912 !hci_dev_test_flag(hdev, HCI_ADVERTISING)) update_scan_rsp_data() 920 static u8 get_adv_discov_flags(struct hci_dev *hdev) get_adv_discov_flags() argument 927 cmd = pending_find(MGMT_OP_SET_DISCOVERABLE, hdev); get_adv_discov_flags() 935 if (hci_dev_test_flag(hdev, HCI_LIMITED_DISCOVERABLE)) get_adv_discov_flags() 937 else if (hci_dev_test_flag(hdev, HCI_DISCOVERABLE)) get_adv_discov_flags() 944 static u8 get_current_adv_instance(struct hci_dev *hdev) get_current_adv_instance() argument 951 if (hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE) && get_current_adv_instance() 952 !hci_dev_test_flag(hdev, HCI_ADVERTISING)) get_current_adv_instance() 958 static bool get_connectable(struct hci_dev *hdev) get_connectable() argument 965 cmd = pending_find(MGMT_OP_SET_CONNECTABLE, hdev); get_connectable() 972 return hci_dev_test_flag(hdev, HCI_CONNECTABLE); get_connectable() 975 static u32 get_adv_instance_flags(struct hci_dev *hdev, u8 instance) get_adv_instance_flags() argument 983 return hdev->adv_instance.flags; get_adv_instance_flags() 991 if (hci_dev_test_flag(hdev, HCI_ADVERTISING_CONNECTABLE)) get_adv_instance_flags() 997 static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) get_adv_instance_scan_rsp_len() argument 1006 return hdev->adv_instance.scan_rsp_len; get_adv_instance_scan_rsp_len() 1009 static u8 create_instance_adv_data(struct hci_dev *hdev, u8 instance, u8 *ptr) create_instance_adv_data() argument 1012 u32 instance_flags = get_adv_instance_flags(hdev, instance); create_instance_adv_data() 1028 flags |= get_adv_discov_flags(hdev); create_instance_adv_data() 1030 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) create_instance_adv_data() 1047 memcpy(ptr, hdev->adv_instance.adv_data, create_instance_adv_data() 1048 hdev->adv_instance.adv_data_len); create_instance_adv_data() 1050 ad_len += hdev->adv_instance.adv_data_len; create_instance_adv_data() 1051 ptr += hdev->adv_instance.adv_data_len; create_instance_adv_data() 1055 if (hdev->adv_tx_power != HCI_TX_POWER_INVALID && create_instance_adv_data() 1059 ptr[2] = (u8)hdev->adv_tx_power; create_instance_adv_data() 1070 struct hci_dev *hdev = req->hdev; update_adv_data_for_instance() local 1074 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) update_adv_data_for_instance() 1079 len = create_instance_adv_data(hdev, instance, cp.data); update_adv_data_for_instance() 1082 if (hdev->adv_data_len == len && update_adv_data_for_instance() 1083 memcmp(cp.data, hdev->adv_data, len) == 0) update_adv_data_for_instance() 1086 memcpy(hdev->adv_data, cp.data, sizeof(cp.data)); update_adv_data_for_instance() 1087 hdev->adv_data_len = len; update_adv_data_for_instance() 1096 struct hci_dev *hdev = req->hdev; update_adv_data() local 1097 u8 instance = get_current_adv_instance(hdev); update_adv_data() 1102 int mgmt_update_adv_data(struct hci_dev *hdev) mgmt_update_adv_data() argument 1106 hci_req_init(&req, hdev); mgmt_update_adv_data() 1112 static void create_eir(struct hci_dev *hdev, u8 *data) create_eir() argument 1117 name_len = strlen(hdev->dev_name); create_eir() 1130 memcpy(ptr + 2, hdev->dev_name, name_len); create_eir() 1135 if (hdev->inq_tx_power != HCI_TX_POWER_INVALID) { create_eir() 1138 ptr[2] = (u8) hdev->inq_tx_power; create_eir() 1143 if (hdev->devid_source > 0) { create_eir() 1147 put_unaligned_le16(hdev->devid_source, ptr + 2); create_eir() 1148 put_unaligned_le16(hdev->devid_vendor, ptr + 4); create_eir() 1149 put_unaligned_le16(hdev->devid_product, ptr + 6); create_eir() 1150 put_unaligned_le16(hdev->devid_version, ptr + 8); create_eir() 1155 ptr = create_uuid16_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); create_eir() 1156 ptr = create_uuid32_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); create_eir() 1157 ptr = create_uuid128_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); create_eir() 1162 struct hci_dev *hdev = req->hdev; update_eir() local 1165 if (!hdev_is_powered(hdev)) update_eir() 1168 if (!lmp_ext_inq_capable(hdev)) update_eir() 1171 if (!hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) update_eir() 1174 if (hci_dev_test_flag(hdev, HCI_SERVICE_CACHE)) update_eir() 1179 create_eir(hdev, cp.data); update_eir() 1181 if (memcmp(cp.data, hdev->eir, sizeof(cp.data)) == 0) update_eir() 1184 memcpy(hdev->eir, cp.data, sizeof(cp.data)); update_eir() 1189 static u8 get_service_classes(struct hci_dev *hdev) get_service_classes() argument 1194 list_for_each_entry(uuid, &hdev->uuids, list) get_service_classes() 1202 struct hci_dev *hdev = req->hdev; update_class() local 1205 BT_DBG("%s", hdev->name); update_class() 1207 if (!hdev_is_powered(hdev)) update_class() 1210 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) update_class() 1213 if (hci_dev_test_flag(hdev, HCI_SERVICE_CACHE)) update_class() 1216 cod[0] = hdev->minor_class; update_class() 1217 cod[1] = hdev->major_class; update_class() 1218 cod[2] = get_service_classes(hdev); update_class() 1220 if (hci_dev_test_flag(hdev, HCI_LIMITED_DISCOVERABLE)) update_class() 1223 if (memcmp(cod, hdev->dev_class, 3) == 0) update_class() 1238 struct hci_dev *hdev = req->hdev; enable_advertising() local 1245 if (hci_conn_num(hdev, LE_LINK) > 0) enable_advertising() 1248 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) enable_advertising() 1256 hci_dev_clear_flag(hdev, HCI_LE_ADV); enable_advertising() 1258 instance = get_current_adv_instance(hdev); enable_advertising() 1259 flags = get_adv_instance_flags(hdev, instance); enable_advertising() 1265 get_connectable(hdev); enable_advertising() 1275 cp.min_interval = cpu_to_le16(hdev->le_adv_min_interval); enable_advertising() 1276 cp.max_interval = cpu_to_le16(hdev->le_adv_max_interval); enable_advertising() 1280 else if (get_adv_instance_scan_rsp_len(hdev, instance)) enable_advertising() 1286 cp.channel_map = hdev->le_adv_channel_map; enable_advertising() 1295 struct hci_dev *hdev = container_of(work, struct hci_dev, service_cache_off() local 1299 if (!hci_dev_test_and_clear_flag(hdev, HCI_SERVICE_CACHE)) service_cache_off() 1302 hci_req_init(&req, hdev); service_cache_off() 1304 hci_dev_lock(hdev); service_cache_off() 1309 hci_dev_unlock(hdev); service_cache_off() 1316 struct hci_dev *hdev = container_of(work, struct hci_dev, rpa_expired() local 1322 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); rpa_expired() 1324 if (!hci_dev_test_flag(hdev, HCI_ADVERTISING)) rpa_expired() 1330 hci_req_init(&req, hdev); rpa_expired() 1335 static void mgmt_init_hdev(struct sock *sk, struct hci_dev *hdev) mgmt_init_hdev() argument 1337 if (hci_dev_test_and_set_flag(hdev, HCI_MGMT)) mgmt_init_hdev() 1340 INIT_DELAYED_WORK(&hdev->service_cache, service_cache_off); mgmt_init_hdev() 1341 INIT_DELAYED_WORK(&hdev->rpa_expired, rpa_expired); mgmt_init_hdev() 1348 hci_dev_clear_flag(hdev, HCI_BONDABLE); mgmt_init_hdev() 1351 static int read_controller_info(struct sock *sk, struct hci_dev *hdev, read_controller_info() argument 1356 BT_DBG("sock %p %s", sk, hdev->name); read_controller_info() 1358 hci_dev_lock(hdev); read_controller_info() 1362 bacpy(&rp.bdaddr, &hdev->bdaddr); read_controller_info() 1364 rp.version = hdev->hci_ver; read_controller_info() 1365 rp.manufacturer = cpu_to_le16(hdev->manufacturer); read_controller_info() 1367 rp.supported_settings = cpu_to_le32(get_supported_settings(hdev)); read_controller_info() 1368 rp.current_settings = cpu_to_le32(get_current_settings(hdev)); read_controller_info() 1370 memcpy(rp.dev_class, hdev->dev_class, 3); read_controller_info() 1372 memcpy(rp.name, hdev->dev_name, sizeof(hdev->dev_name)); read_controller_info() 1373 memcpy(rp.short_name, hdev->short_name, sizeof(hdev->short_name)); read_controller_info() 1375 hci_dev_unlock(hdev); read_controller_info() 1377 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_INFO, 0, &rp, read_controller_info() 1381 static int send_settings_rsp(struct sock *sk, u16 opcode, struct hci_dev *hdev) send_settings_rsp() argument 1383 __le32 settings = cpu_to_le32(get_current_settings(hdev)); send_settings_rsp() 1385 return mgmt_cmd_complete(sk, hdev->id, opcode, 0, &settings, send_settings_rsp() 1389 static void clean_up_hci_complete(struct hci_dev *hdev, u8 status, u16 opcode) clean_up_hci_complete() argument 1391 BT_DBG("%s status 0x%02x", hdev->name, status); clean_up_hci_complete() 1393 if (hci_conn_count(hdev) == 0) { clean_up_hci_complete() 1394 cancel_delayed_work(&hdev->power_off); clean_up_hci_complete() 1395 queue_work(hdev->req_workqueue, &hdev->power_off.work); clean_up_hci_complete() 1401 struct hci_dev *hdev = req->hdev; hci_stop_discovery() local 1405 switch (hdev->discovery.state) { hci_stop_discovery() 1407 if (test_bit(HCI_INQUIRY, &hdev->flags)) hci_stop_discovery() 1410 if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { hci_stop_discovery() 1411 cancel_delayed_work(&hdev->le_scan_disable); hci_stop_discovery() 1418 e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, hci_stop_discovery() 1431 if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { hci_stop_discovery() 1442 static void advertising_added(struct sock *sk, struct hci_dev *hdev, advertising_added() argument 1449 mgmt_event(MGMT_EV_ADVERTISING_ADDED, hdev, &ev, sizeof(ev), sk); advertising_added() 1452 static void advertising_removed(struct sock *sk, struct hci_dev *hdev, advertising_removed() argument 1459 mgmt_event(MGMT_EV_ADVERTISING_REMOVED, hdev, &ev, sizeof(ev), sk); advertising_removed() 1462 static void clear_adv_instance(struct hci_dev *hdev) clear_adv_instance() argument 1466 if (!hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) clear_adv_instance() 1469 if (hdev->adv_instance.timeout) clear_adv_instance() 1470 cancel_delayed_work(&hdev->adv_instance.timeout_exp); clear_adv_instance() 1472 memset(&hdev->adv_instance, 0, sizeof(hdev->adv_instance)); clear_adv_instance() 1473 advertising_removed(NULL, hdev, 1); clear_adv_instance() 1474 hci_dev_clear_flag(hdev, HCI_ADVERTISING_INSTANCE); clear_adv_instance() 1476 if (!hdev_is_powered(hdev) || clear_adv_instance() 1477 hci_dev_test_flag(hdev, HCI_ADVERTISING)) clear_adv_instance() 1480 hci_req_init(&req, hdev); clear_adv_instance() 1485 static int clean_up_hci_state(struct hci_dev *hdev) clean_up_hci_state() argument 1492 hci_req_init(&req, hdev); clean_up_hci_state() 1494 if (test_bit(HCI_ISCAN, &hdev->flags) || clean_up_hci_state() 1495 test_bit(HCI_PSCAN, &hdev->flags)) { clean_up_hci_state() 1500 if (hdev->adv_instance.timeout) clean_up_hci_state() 1501 clear_adv_instance(hdev); clean_up_hci_state() 1503 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) clean_up_hci_state() 1508 list_for_each_entry(conn, &hdev->conn_hash.list, list) { clean_up_hci_state() 1542 hci_discovery_set_state(hdev, DISCOVERY_STOPPING); clean_up_hci_state() 1547 static int set_powered(struct sock *sk, struct hci_dev *hdev, void *data, set_powered() argument 1554 BT_DBG("request for %s", hdev->name); set_powered() 1557 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED, set_powered() 1560 hci_dev_lock(hdev); set_powered() 1562 if (pending_find(MGMT_OP_SET_POWERED, hdev)) { set_powered() 1563 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_POWERED, set_powered() 1568 if (hci_dev_test_and_clear_flag(hdev, HCI_AUTO_OFF)) { set_powered() 1569 cancel_delayed_work(&hdev->power_off); set_powered() 1572 mgmt_pending_add(sk, MGMT_OP_SET_POWERED, hdev, set_powered() 1574 err = mgmt_powered(hdev, 1); set_powered() 1579 if (!!cp->val == hdev_is_powered(hdev)) { set_powered() 1580 err = send_settings_rsp(sk, MGMT_OP_SET_POWERED, hdev); set_powered() 1584 cmd = mgmt_pending_add(sk, MGMT_OP_SET_POWERED, hdev, data, len); set_powered() 1591 queue_work(hdev->req_workqueue, &hdev->power_on); set_powered() 1595 err = clean_up_hci_state(hdev); set_powered() 1597 queue_delayed_work(hdev->req_workqueue, &hdev->power_off, set_powered() 1602 cancel_delayed_work(&hdev->power_off); set_powered() 1603 queue_work(hdev->req_workqueue, &hdev->power_off.work); set_powered() 1609 hci_dev_unlock(hdev); set_powered() 1613 static int new_settings(struct hci_dev *hdev, struct sock *skip) new_settings() argument 1615 __le32 ev = cpu_to_le32(get_current_settings(hdev)); new_settings() 1617 return mgmt_generic_event(MGMT_EV_NEW_SETTINGS, hdev, &ev, new_settings() 1621 int mgmt_new_settings(struct hci_dev *hdev) mgmt_new_settings() argument 1623 return new_settings(hdev, NULL); mgmt_new_settings() 1628 struct hci_dev *hdev; member in struct:cmd_lookup 1636 send_settings_rsp(cmd->sk, cmd->opcode, match->hdev); settings_rsp() 1682 static u8 mgmt_bredr_support(struct hci_dev *hdev) mgmt_bredr_support() argument 1684 if (!lmp_bredr_capable(hdev)) mgmt_bredr_support() 1686 else if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) mgmt_bredr_support() 1692 static u8 mgmt_le_support(struct hci_dev *hdev) mgmt_le_support() argument 1694 if (!lmp_le_capable(hdev)) mgmt_le_support() 1696 else if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) mgmt_le_support() 1702 static void set_discoverable_complete(struct hci_dev *hdev, u8 status, set_discoverable_complete() argument 1712 hci_dev_lock(hdev); set_discoverable_complete() 1714 cmd = pending_find(MGMT_OP_SET_DISCOVERABLE, hdev); set_discoverable_complete() 1721 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); set_discoverable_complete() 1727 changed = !hci_dev_test_and_set_flag(hdev, HCI_DISCOVERABLE); set_discoverable_complete() 1729 if (hdev->discov_timeout > 0) { set_discoverable_complete() 1730 int to = msecs_to_jiffies(hdev->discov_timeout * 1000); set_discoverable_complete() 1731 queue_delayed_work(hdev->workqueue, &hdev->discov_off, set_discoverable_complete() 1735 changed = hci_dev_test_and_clear_flag(hdev, HCI_DISCOVERABLE); set_discoverable_complete() 1738 send_settings_rsp(cmd->sk, MGMT_OP_SET_DISCOVERABLE, hdev); set_discoverable_complete() 1741 new_settings(hdev, cmd->sk); set_discoverable_complete() 1748 hci_req_init(&req, hdev); set_discoverable_complete() 1757 hci_dev_unlock(hdev); set_discoverable_complete() 1760 static int set_discoverable(struct sock *sk, struct hci_dev *hdev, void *data, set_discoverable() argument 1770 BT_DBG("request for %s", hdev->name); set_discoverable() 1772 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED) && set_discoverable() 1773 !hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) set_discoverable() 1774 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1778 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1788 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1791 hci_dev_lock(hdev); set_discoverable() 1793 if (!hdev_is_powered(hdev) && timeout > 0) { set_discoverable() 1794 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1799 if (pending_find(MGMT_OP_SET_DISCOVERABLE, hdev) || set_discoverable() 1800 pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) { set_discoverable() 1801 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1806 if (!hci_dev_test_flag(hdev, HCI_CONNECTABLE)) { set_discoverable() 1807 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DISCOVERABLE, set_discoverable() 1812 if (!hdev_is_powered(hdev)) { set_discoverable() 1819 if (!!cp->val != hci_dev_test_flag(hdev, HCI_DISCOVERABLE)) { set_discoverable() 1820 hci_dev_change_flag(hdev, HCI_DISCOVERABLE); set_discoverable() 1824 err = send_settings_rsp(sk, MGMT_OP_SET_DISCOVERABLE, hdev); set_discoverable() 1829 err = new_settings(hdev, sk); set_discoverable() 1838 if (!!cp->val == hci_dev_test_flag(hdev, HCI_DISCOVERABLE) && set_discoverable() 1839 (cp->val == 0x02) == hci_dev_test_flag(hdev, set_discoverable() 1841 cancel_delayed_work(&hdev->discov_off); set_discoverable() 1842 hdev->discov_timeout = timeout; set_discoverable() 1844 if (cp->val && hdev->discov_timeout > 0) { set_discoverable() 1845 int to = msecs_to_jiffies(hdev->discov_timeout * 1000); set_discoverable() 1846 queue_delayed_work(hdev->workqueue, &hdev->discov_off, set_discoverable() 1850 err = send_settings_rsp(sk, MGMT_OP_SET_DISCOVERABLE, hdev); set_discoverable() 1854 cmd = mgmt_pending_add(sk, MGMT_OP_SET_DISCOVERABLE, hdev, data, len); set_discoverable() 1864 cancel_delayed_work(&hdev->discov_off); set_discoverable() 1865 hdev->discov_timeout = timeout; set_discoverable() 1869 hci_dev_set_flag(hdev, HCI_LIMITED_DISCOVERABLE); set_discoverable() 1871 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); set_discoverable() 1873 hci_req_init(&req, hdev); set_discoverable() 1878 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) set_discoverable() 1888 hci_cp.num_iac = min_t(u8, hdev->num_iac, 2); set_discoverable() 1908 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); set_discoverable() 1921 hci_dev_unlock(hdev); set_discoverable() 1927 struct hci_dev *hdev = req->hdev; write_fast_connectable() local 1931 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) write_fast_connectable() 1934 if (hdev->hci_ver < BLUETOOTH_VER_1_2) write_fast_connectable() 1951 if (__cpu_to_le16(hdev->page_scan_interval) != acp.interval || write_fast_connectable() 1952 __cpu_to_le16(hdev->page_scan_window) != acp.window) write_fast_connectable() 1956 if (hdev->page_scan_type != type) write_fast_connectable() 1960 static void set_connectable_complete(struct hci_dev *hdev, u8 status, set_connectable_complete() argument 1969 hci_dev_lock(hdev); set_connectable_complete() 1971 cmd = pending_find(MGMT_OP_SET_CONNECTABLE, hdev); set_connectable_complete() 1983 conn_changed = !hci_dev_test_and_set_flag(hdev, set_connectable_complete() 1987 conn_changed = hci_dev_test_and_clear_flag(hdev, set_connectable_complete() 1989 discov_changed = hci_dev_test_and_clear_flag(hdev, set_connectable_complete() 1993 send_settings_rsp(cmd->sk, MGMT_OP_SET_CONNECTABLE, hdev); set_connectable_complete() 1996 new_settings(hdev, cmd->sk); set_connectable_complete() 1997 hci_update_page_scan(hdev); set_connectable_complete() 1999 mgmt_update_adv_data(hdev); set_connectable_complete() 2000 hci_update_background_scan(hdev); set_connectable_complete() 2007 hci_dev_unlock(hdev); set_connectable_complete() 2010 static int set_connectable_update_settings(struct hci_dev *hdev, set_connectable_update_settings() argument 2016 if (!!val != hci_dev_test_flag(hdev, HCI_CONNECTABLE)) set_connectable_update_settings() 2020 hci_dev_set_flag(hdev, HCI_CONNECTABLE); set_connectable_update_settings() 2022 hci_dev_clear_flag(hdev, HCI_CONNECTABLE); set_connectable_update_settings() 2023 hci_dev_clear_flag(hdev, HCI_DISCOVERABLE); set_connectable_update_settings() 2026 err = send_settings_rsp(sk, MGMT_OP_SET_CONNECTABLE, hdev); set_connectable_update_settings() 2031 hci_update_page_scan(hdev); set_connectable_update_settings() 2032 hci_update_background_scan(hdev); set_connectable_update_settings() 2033 return new_settings(hdev, sk); set_connectable_update_settings() 2039 static int set_connectable(struct sock *sk, struct hci_dev *hdev, void *data, set_connectable() argument 2048 BT_DBG("request for %s", hdev->name); set_connectable() 2050 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED) && set_connectable() 2051 !hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) set_connectable() 2052 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE, set_connectable() 2056 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE, set_connectable() 2059 hci_dev_lock(hdev); set_connectable() 2061 if (!hdev_is_powered(hdev)) { set_connectable() 2062 err = set_connectable_update_settings(hdev, sk, cp->val); set_connectable() 2066 if (pending_find(MGMT_OP_SET_DISCOVERABLE, hdev) || set_connectable() 2067 pending_find(MGMT_OP_SET_CONNECTABLE, hdev)) { set_connectable() 2068 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_CONNECTABLE, set_connectable() 2073 cmd = mgmt_pending_add(sk, MGMT_OP_SET_CONNECTABLE, hdev, data, len); set_connectable() 2079 hci_req_init(&req, hdev); set_connectable() 2085 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { set_connectable() 2087 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); set_connectable() 2088 hci_dev_clear_flag(hdev, HCI_DISCOVERABLE); set_connectable() 2091 } else if (cp->val != test_bit(HCI_PSCAN, &hdev->flags)) { set_connectable() 2101 if (list_empty(&hdev->whitelist)) set_connectable() 2103 else if (test_bit(HCI_ISCAN, &hdev->flags)) set_connectable() 2108 if (test_bit(HCI_ISCAN, &hdev->flags) && set_connectable() 2109 hdev->discov_timeout > 0) set_connectable() 2110 cancel_delayed_work(&hdev->discov_off); set_connectable() 2118 if (hci_dev_test_flag(hdev, HCI_ADVERTISING) || set_connectable() 2119 hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) set_connectable() 2126 err = set_connectable_update_settings(hdev, sk, set_connectable() 2132 hci_dev_unlock(hdev); set_connectable() 2136 static int set_bondable(struct sock *sk, struct hci_dev *hdev, void *data, set_bondable() argument 2143 BT_DBG("request for %s", hdev->name); set_bondable() 2146 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BONDABLE, set_bondable() 2149 hci_dev_lock(hdev); set_bondable() 2152 changed = !hci_dev_test_and_set_flag(hdev, HCI_BONDABLE); set_bondable() 2154 changed = hci_dev_test_and_clear_flag(hdev, HCI_BONDABLE); set_bondable() 2156 err = send_settings_rsp(sk, MGMT_OP_SET_BONDABLE, hdev); set_bondable() 2161 err = new_settings(hdev, sk); set_bondable() 2164 hci_dev_unlock(hdev); set_bondable() 2168 static int set_link_security(struct sock *sk, struct hci_dev *hdev, void *data, set_link_security() argument 2176 BT_DBG("request for %s", hdev->name); set_link_security() 2178 status = mgmt_bredr_support(hdev); set_link_security() 2180 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY, set_link_security() 2184 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY, set_link_security() 2187 hci_dev_lock(hdev); set_link_security() 2189 if (!hdev_is_powered(hdev)) { set_link_security() 2192 if (!!cp->val != hci_dev_test_flag(hdev, HCI_LINK_SECURITY)) { set_link_security() 2193 hci_dev_change_flag(hdev, HCI_LINK_SECURITY); set_link_security() 2197 err = send_settings_rsp(sk, MGMT_OP_SET_LINK_SECURITY, hdev); set_link_security() 2202 err = new_settings(hdev, sk); set_link_security() 2207 if (pending_find(MGMT_OP_SET_LINK_SECURITY, hdev)) { set_link_security() 2208 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LINK_SECURITY, set_link_security() 2215 if (test_bit(HCI_AUTH, &hdev->flags) == val) { set_link_security() 2216 err = send_settings_rsp(sk, MGMT_OP_SET_LINK_SECURITY, hdev); set_link_security() 2220 cmd = mgmt_pending_add(sk, MGMT_OP_SET_LINK_SECURITY, hdev, data, len); set_link_security() 2226 err = hci_send_cmd(hdev, HCI_OP_WRITE_AUTH_ENABLE, sizeof(val), &val); set_link_security() 2233 hci_dev_unlock(hdev); set_link_security() 2237 static int set_ssp(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) set_ssp() argument 2244 BT_DBG("request for %s", hdev->name); set_ssp() 2246 status = mgmt_bredr_support(hdev); set_ssp() 2248 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, status); set_ssp() 2250 if (!lmp_ssp_capable(hdev)) set_ssp() 2251 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, set_ssp() 2255 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, set_ssp() 2258 hci_dev_lock(hdev); set_ssp() 2260 if (!hdev_is_powered(hdev)) { set_ssp() 2264 changed = !hci_dev_test_and_set_flag(hdev, set_ssp() 2267 changed = hci_dev_test_and_clear_flag(hdev, set_ssp() 2270 changed = hci_dev_test_and_clear_flag(hdev, set_ssp() 2273 hci_dev_clear_flag(hdev, HCI_HS_ENABLED); set_ssp() 2276 err = send_settings_rsp(sk, MGMT_OP_SET_SSP, hdev); set_ssp() 2281 err = new_settings(hdev, sk); set_ssp() 2286 if (pending_find(MGMT_OP_SET_SSP, hdev)) { set_ssp() 2287 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SSP, set_ssp() 2292 if (!!cp->val == hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { set_ssp() 2293 err = send_settings_rsp(sk, MGMT_OP_SET_SSP, hdev); set_ssp() 2297 cmd = mgmt_pending_add(sk, MGMT_OP_SET_SSP, hdev, data, len); set_ssp() 2303 if (!cp->val && hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS)) set_ssp() 2304 hci_send_cmd(hdev, HCI_OP_WRITE_SSP_DEBUG_MODE, set_ssp() 2307 err = hci_send_cmd(hdev, HCI_OP_WRITE_SSP_MODE, 1, &cp->val); set_ssp() 2314 hci_dev_unlock(hdev); set_ssp() 2318 static int set_hs(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) set_hs() argument 2325 BT_DBG("request for %s", hdev->name); set_hs() 2327 status = mgmt_bredr_support(hdev); set_hs() 2329 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, status); set_hs() 2331 if (!lmp_ssp_capable(hdev)) set_hs() 2332 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, set_hs() 2335 if (!hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) set_hs() 2336 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, set_hs() 2340 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, set_hs() 2343 hci_dev_lock(hdev); set_hs() 2345 if (pending_find(MGMT_OP_SET_SSP, hdev)) { set_hs() 2346 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, set_hs() 2352 changed = !hci_dev_test_and_set_flag(hdev, HCI_HS_ENABLED); set_hs() 2354 if (hdev_is_powered(hdev)) { set_hs() 2355 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, set_hs() 2360 changed = hci_dev_test_and_clear_flag(hdev, HCI_HS_ENABLED); set_hs() 2363 err = send_settings_rsp(sk, MGMT_OP_SET_HS, hdev); set_hs() 2368 err = new_settings(hdev, sk); set_hs() 2371 hci_dev_unlock(hdev); set_hs() 2375 static void le_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) le_enable_complete() argument 2377 struct cmd_lookup match = { NULL, hdev }; le_enable_complete() 2379 hci_dev_lock(hdev); le_enable_complete() 2384 mgmt_pending_foreach(MGMT_OP_SET_LE, hdev, cmd_status_rsp, le_enable_complete() 2389 mgmt_pending_foreach(MGMT_OP_SET_LE, hdev, settings_rsp, &match); le_enable_complete() 2391 new_settings(hdev, match.sk); le_enable_complete() 2401 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { le_enable_complete() 2404 hci_req_init(&req, hdev); le_enable_complete() 2412 hci_dev_unlock(hdev); le_enable_complete() 2415 static int set_le(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) set_le() argument 2424 BT_DBG("request for %s", hdev->name); set_le() 2426 if (!lmp_le_capable(hdev)) set_le() 2427 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE, set_le() 2431 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE, set_le() 2443 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { set_le() 2445 return send_settings_rsp(sk, MGMT_OP_SET_LE, hdev); set_le() 2447 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE, set_le() 2451 hci_dev_lock(hdev); set_le() 2454 enabled = lmp_host_le_capable(hdev); set_le() 2456 if (!hdev_is_powered(hdev) || val == enabled) { set_le() 2459 if (val != hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { set_le() 2460 hci_dev_change_flag(hdev, HCI_LE_ENABLED); set_le() 2464 if (!val && hci_dev_test_flag(hdev, HCI_ADVERTISING)) { set_le() 2465 hci_dev_clear_flag(hdev, HCI_ADVERTISING); set_le() 2469 err = send_settings_rsp(sk, MGMT_OP_SET_LE, hdev); set_le() 2474 err = new_settings(hdev, sk); set_le() 2479 if (pending_find(MGMT_OP_SET_LE, hdev) || set_le() 2480 pending_find(MGMT_OP_SET_ADVERTISING, hdev)) { set_le() 2481 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_LE, set_le() 2486 cmd = mgmt_pending_add(sk, MGMT_OP_SET_LE, hdev, data, len); set_le() 2492 hci_req_init(&req, hdev); set_le() 2500 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) set_le() 2512 hci_dev_unlock(hdev); set_le() 2522 static bool pending_eir_or_class(struct hci_dev *hdev) pending_eir_or_class() argument 2526 list_for_each_entry(cmd, &hdev->mgmt_pending, list) { pending_eir_or_class() 2558 static void mgmt_class_complete(struct hci_dev *hdev, u16 mgmt_op, u8 status) mgmt_class_complete() argument 2562 hci_dev_lock(hdev); mgmt_class_complete() 2564 cmd = pending_find(mgmt_op, hdev); mgmt_class_complete() 2569 mgmt_status(status), hdev->dev_class, 3); mgmt_class_complete() 2574 hci_dev_unlock(hdev); mgmt_class_complete() 2577 static void add_uuid_complete(struct hci_dev *hdev, u8 status, u16 opcode) add_uuid_complete() argument 2581 mgmt_class_complete(hdev, MGMT_OP_ADD_UUID, status); add_uuid_complete() 2584 static int add_uuid(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) add_uuid() argument 2592 BT_DBG("request for %s", hdev->name); add_uuid() 2594 hci_dev_lock(hdev); add_uuid() 2596 if (pending_eir_or_class(hdev)) { add_uuid() 2597 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_UUID, add_uuid() 2612 list_add_tail(&uuid->list, &hdev->uuids); add_uuid() 2614 hci_req_init(&req, hdev); add_uuid() 2624 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_ADD_UUID, 0, add_uuid() 2625 hdev->dev_class, 3); add_uuid() 2629 cmd = mgmt_pending_add(sk, MGMT_OP_ADD_UUID, hdev, data, len); add_uuid() 2638 hci_dev_unlock(hdev); add_uuid() 2642 static bool enable_service_cache(struct hci_dev *hdev) enable_service_cache() argument 2644 if (!hdev_is_powered(hdev)) enable_service_cache() 2647 if (!hci_dev_test_and_set_flag(hdev, HCI_SERVICE_CACHE)) { enable_service_cache() 2648 queue_delayed_work(hdev->workqueue, &hdev->service_cache, enable_service_cache() 2656 static void remove_uuid_complete(struct hci_dev *hdev, u8 status, u16 opcode) remove_uuid_complete() argument 2660 mgmt_class_complete(hdev, MGMT_OP_REMOVE_UUID, status); remove_uuid_complete() 2663 static int remove_uuid(struct sock *sk, struct hci_dev *hdev, void *data, remove_uuid() argument 2673 BT_DBG("request for %s", hdev->name); remove_uuid() 2675 hci_dev_lock(hdev); remove_uuid() 2677 if (pending_eir_or_class(hdev)) { remove_uuid() 2678 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID, remove_uuid() 2684 hci_uuids_clear(hdev); remove_uuid() 2686 if (enable_service_cache(hdev)) { remove_uuid() 2687 err = mgmt_cmd_complete(sk, hdev->id, remove_uuid() 2689 0, hdev->dev_class, 3); remove_uuid() 2698 list_for_each_entry_safe(match, tmp, &hdev->uuids, list) { remove_uuid() 2708 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_UUID, remove_uuid() 2714 hci_req_init(&req, hdev); remove_uuid() 2724 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_REMOVE_UUID, 0, remove_uuid() 2725 hdev->dev_class, 3); remove_uuid() 2729 cmd = mgmt_pending_add(sk, MGMT_OP_REMOVE_UUID, hdev, data, len); remove_uuid() 2738 hci_dev_unlock(hdev); remove_uuid() 2742 static void set_class_complete(struct hci_dev *hdev, u8 status, u16 opcode) set_class_complete() argument 2746 mgmt_class_complete(hdev, MGMT_OP_SET_DEV_CLASS, status); set_class_complete() 2749 static int set_dev_class(struct sock *sk, struct hci_dev *hdev, void *data, set_dev_class() argument 2757 BT_DBG("request for %s", hdev->name); set_dev_class() 2759 if (!lmp_bredr_capable(hdev)) set_dev_class() 2760 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS, set_dev_class() 2763 hci_dev_lock(hdev); set_dev_class() 2765 if (pending_eir_or_class(hdev)) { set_dev_class() 2766 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS, set_dev_class() 2772 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS, set_dev_class() 2777 hdev->major_class = cp->major; set_dev_class() 2778 hdev->minor_class = cp->minor; set_dev_class() 2780 if (!hdev_is_powered(hdev)) { set_dev_class() 2781 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_DEV_CLASS, 0, set_dev_class() 2782 hdev->dev_class, 3); set_dev_class() 2786 hci_req_init(&req, hdev); set_dev_class() 2788 if (hci_dev_test_and_clear_flag(hdev, HCI_SERVICE_CACHE)) { set_dev_class() 2789 hci_dev_unlock(hdev); set_dev_class() 2790 cancel_delayed_work_sync(&hdev->service_cache); set_dev_class() 2791 hci_dev_lock(hdev); set_dev_class() 2802 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_DEV_CLASS, 0, set_dev_class() 2803 hdev->dev_class, 3); set_dev_class() 2807 cmd = mgmt_pending_add(sk, MGMT_OP_SET_DEV_CLASS, hdev, data, len); set_dev_class() 2816 hci_dev_unlock(hdev); set_dev_class() 2820 static int load_link_keys(struct sock *sk, struct hci_dev *hdev, void *data, load_link_keys() argument 2830 BT_DBG("request for %s", hdev->name); load_link_keys() 2832 if (!lmp_bredr_capable(hdev)) load_link_keys() 2833 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS, load_link_keys() 2840 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS, load_link_keys() 2849 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS, load_link_keys() 2854 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS, load_link_keys() 2857 BT_DBG("%s debug_keys %u key_count %u", hdev->name, cp->debug_keys, load_link_keys() 2864 return mgmt_cmd_status(sk, hdev->id, load_link_keys() 2869 hci_dev_lock(hdev); load_link_keys() 2871 hci_link_keys_clear(hdev); load_link_keys() 2874 changed = !hci_dev_test_and_set_flag(hdev, HCI_KEEP_DEBUG_KEYS); load_link_keys() 2876 changed = hci_dev_test_and_clear_flag(hdev, load_link_keys() 2880 new_settings(hdev, NULL); load_link_keys() 2891 hci_add_link_key(hdev, NULL, &key->addr.bdaddr, key->val, load_link_keys() 2895 mgmt_cmd_complete(sk, hdev->id, MGMT_OP_LOAD_LINK_KEYS, 0, NULL, 0); load_link_keys() 2897 hci_dev_unlock(hdev); load_link_keys() 2902 static int device_unpaired(struct hci_dev *hdev, bdaddr_t *bdaddr, device_unpaired() argument 2910 return mgmt_event(MGMT_EV_DEVICE_UNPAIRED, hdev, &ev, sizeof(ev), device_unpaired() 2914 static int unpair_device(struct sock *sk, struct hci_dev *hdev, void *data, unpair_device() argument 2929 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNPAIR_DEVICE, unpair_device() 2934 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNPAIR_DEVICE, unpair_device() 2938 hci_dev_lock(hdev); unpair_device() 2940 if (!hdev_is_powered(hdev)) { unpair_device() 2941 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNPAIR_DEVICE, unpair_device() 2956 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, unpair_device() 2961 err = hci_remove_link_key(hdev, &cp->addr.bdaddr); unpair_device() 2970 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, unpair_device() 2986 hci_conn_params_del(hdev, &cp->addr.bdaddr, addr_type); unpair_device() 2989 hci_remove_irk(hdev, &cp->addr.bdaddr, addr_type); unpair_device() 2991 err = hci_remove_ltk(hdev, &cp->addr.bdaddr, addr_type); unpair_device() 2995 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNPAIR_DEVICE, unpair_device() 3005 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNPAIR_DEVICE, 0, unpair_device() 3007 device_unpaired(hdev, &cp->addr.bdaddr, cp->addr.type, sk); unpair_device() 3011 cmd = mgmt_pending_add(sk, MGMT_OP_UNPAIR_DEVICE, hdev, cp, unpair_device() 3022 err = hci_send_cmd(hdev, HCI_OP_DISCONNECT, sizeof(dc), &dc); unpair_device() 3027 hci_dev_unlock(hdev); unpair_device() 3031 static int disconnect(struct sock *sk, struct hci_dev *hdev, void *data, disconnect() argument 3047 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT, disconnect() 3051 hci_dev_lock(hdev); disconnect() 3053 if (!test_bit(HCI_UP, &hdev->flags)) { disconnect() 3054 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT, disconnect() 3060 if (pending_find(MGMT_OP_DISCONNECT, hdev)) { disconnect() 3061 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT, disconnect() 3067 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, disconnect() 3070 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, &cp->addr.bdaddr); disconnect() 3073 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_DISCONNECT, disconnect() 3079 cmd = mgmt_pending_add(sk, MGMT_OP_DISCONNECT, hdev, data, len); disconnect() 3092 hci_dev_unlock(hdev); disconnect() 3115 static int get_connections(struct sock *sk, struct hci_dev *hdev, void *data, get_connections() argument 3126 hci_dev_lock(hdev); get_connections() 3128 if (!hdev_is_powered(hdev)) { get_connections() 3129 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_GET_CONNECTIONS, get_connections() 3135 list_for_each_entry(c, &hdev->conn_hash.list, list) { get_connections() 3148 list_for_each_entry(c, &hdev->conn_hash.list, list) { get_connections() 3163 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONNECTIONS, 0, rp, get_connections() 3169 hci_dev_unlock(hdev); get_connections() 3173 static int send_pin_code_neg_reply(struct sock *sk, struct hci_dev *hdev, send_pin_code_neg_reply() argument 3179 cmd = mgmt_pending_add(sk, MGMT_OP_PIN_CODE_NEG_REPLY, hdev, cp, send_pin_code_neg_reply() 3184 err = hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY, send_pin_code_neg_reply() 3192 static int pin_code_reply(struct sock *sk, struct hci_dev *hdev, void *data, pin_code_reply() argument 3203 hci_dev_lock(hdev); pin_code_reply() 3205 if (!hdev_is_powered(hdev)) { pin_code_reply() 3206 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY, pin_code_reply() 3211 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->addr.bdaddr); pin_code_reply() 3213 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY, pin_code_reply() 3225 err = send_pin_code_neg_reply(sk, hdev, &ncp); pin_code_reply() 3227 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_PIN_CODE_REPLY, pin_code_reply() 3233 cmd = mgmt_pending_add(sk, MGMT_OP_PIN_CODE_REPLY, hdev, data, len); pin_code_reply() 3245 err = hci_send_cmd(hdev, HCI_OP_PIN_CODE_REPLY, sizeof(reply), &reply); pin_code_reply() 3250 hci_dev_unlock(hdev); pin_code_reply() 3254 static int set_io_capability(struct sock *sk, struct hci_dev *hdev, void *data, set_io_capability() argument 3262 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_IO_CAPABILITY, set_io_capability() 3265 hci_dev_lock(hdev); set_io_capability() 3267 hdev->io_capability = cp->io_capability; set_io_capability() 3269 BT_DBG("%s IO capability set to 0x%02x", hdev->name, set_io_capability() 3270 hdev->io_capability); set_io_capability() 3272 hci_dev_unlock(hdev); set_io_capability() 3274 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_IO_CAPABILITY, 0, set_io_capability() 3280 struct hci_dev *hdev = conn->hdev; find_pairing() local 3283 list_for_each_entry(cmd, &hdev->mgmt_pending, list) { find_pairing() 3372 static int pair_device(struct sock *sk, struct hci_dev *hdev, void *data, pair_device() argument 3389 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3394 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3398 hci_dev_lock(hdev); pair_device() 3400 if (!hdev_is_powered(hdev)) { pair_device() 3401 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3407 if (hci_bdaddr_is_paired(hdev, &cp->addr.bdaddr, cp->addr.type)) { pair_device() 3408 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3418 conn = hci_connect_acl(hdev, &cp->addr.bdaddr, sec_level, pair_device() 3439 hci_conn_params_add(hdev, &cp->addr.bdaddr, addr_type); pair_device() 3441 conn = hci_connect_le(hdev, &cp->addr.bdaddr, addr_type, pair_device() 3458 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3465 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_PAIR_DEVICE, pair_device() 3470 cmd = mgmt_pending_add(sk, MGMT_OP_PAIR_DEVICE, hdev, data, len); pair_device() 3502 hci_dev_unlock(hdev); pair_device() 3506 static int cancel_pair_device(struct sock *sk, struct hci_dev *hdev, void *data, cancel_pair_device() argument 3516 hci_dev_lock(hdev); cancel_pair_device() 3518 if (!hdev_is_powered(hdev)) { cancel_pair_device() 3519 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE, cancel_pair_device() 3524 cmd = pending_find(MGMT_OP_PAIR_DEVICE, hdev); cancel_pair_device() 3526 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE, cancel_pair_device() 3534 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE, cancel_pair_device() 3542 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_CANCEL_PAIR_DEVICE, 0, cancel_pair_device() 3545 hci_dev_unlock(hdev); cancel_pair_device() 3549 static int user_pairing_resp(struct sock *sk, struct hci_dev *hdev, user_pairing_resp() argument 3557 hci_dev_lock(hdev); user_pairing_resp() 3559 if (!hdev_is_powered(hdev)) { user_pairing_resp() 3560 err = mgmt_cmd_complete(sk, hdev->id, mgmt_op, user_pairing_resp() 3567 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &addr->bdaddr); user_pairing_resp() 3569 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, &addr->bdaddr); user_pairing_resp() 3572 err = mgmt_cmd_complete(sk, hdev->id, mgmt_op, user_pairing_resp() 3581 err = mgmt_cmd_complete(sk, hdev->id, mgmt_op, user_pairing_resp() 3585 err = mgmt_cmd_complete(sk, hdev->id, mgmt_op, user_pairing_resp() 3592 cmd = mgmt_pending_add(sk, mgmt_op, hdev, addr, sizeof(*addr)); user_pairing_resp() 3606 err = hci_send_cmd(hdev, hci_op, sizeof(cp), &cp); user_pairing_resp() 3608 err = hci_send_cmd(hdev, hci_op, sizeof(addr->bdaddr), user_pairing_resp() 3615 hci_dev_unlock(hdev); user_pairing_resp() 3619 static int pin_code_neg_reply(struct sock *sk, struct hci_dev *hdev, pin_code_neg_reply() argument 3626 return user_pairing_resp(sk, hdev, &cp->addr, pin_code_neg_reply() 3631 static int user_confirm_reply(struct sock *sk, struct hci_dev *hdev, void *data, user_confirm_reply() argument 3639 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_USER_CONFIRM_REPLY, user_confirm_reply() 3642 return user_pairing_resp(sk, hdev, &cp->addr, user_confirm_reply() 3647 static int user_confirm_neg_reply(struct sock *sk, struct hci_dev *hdev, user_confirm_neg_reply() argument 3654 return user_pairing_resp(sk, hdev, &cp->addr, user_confirm_neg_reply() 3659 static int user_passkey_reply(struct sock *sk, struct hci_dev *hdev, void *data, user_passkey_reply() argument 3666 return user_pairing_resp(sk, hdev, &cp->addr, user_passkey_reply() 3671 static int user_passkey_neg_reply(struct sock *sk, struct hci_dev *hdev, user_passkey_neg_reply() argument 3678 return user_pairing_resp(sk, hdev, &cp->addr, user_passkey_neg_reply() 3685 struct hci_dev *hdev = req->hdev; update_name() local 3688 memcpy(cp.name, hdev->dev_name, sizeof(cp.name)); update_name() 3693 static void set_name_complete(struct hci_dev *hdev, u8 status, u16 opcode) set_name_complete() argument 3700 hci_dev_lock(hdev); set_name_complete() 3702 cmd = pending_find(MGMT_OP_SET_LOCAL_NAME, hdev); set_name_complete() 3709 mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, set_name_complete() 3712 mgmt_cmd_complete(cmd->sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, 0, set_name_complete() 3718 hci_dev_unlock(hdev); set_name_complete() 3721 static int set_local_name(struct sock *sk, struct hci_dev *hdev, void *data, set_local_name() argument 3731 hci_dev_lock(hdev); set_local_name() 3736 if (!memcmp(hdev->dev_name, cp->name, sizeof(hdev->dev_name)) && set_local_name() 3737 !memcmp(hdev->short_name, cp->short_name, set_local_name() 3738 sizeof(hdev->short_name))) { set_local_name() 3739 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, 0, set_local_name() 3744 memcpy(hdev->short_name, cp->short_name, sizeof(hdev->short_name)); set_local_name() 3746 if (!hdev_is_powered(hdev)) { set_local_name() 3747 memcpy(hdev->dev_name, cp->name, sizeof(hdev->dev_name)); set_local_name() 3749 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_LOCAL_NAME, 0, set_local_name() 3754 err = mgmt_generic_event(MGMT_EV_LOCAL_NAME_CHANGED, hdev, set_local_name() 3760 cmd = mgmt_pending_add(sk, MGMT_OP_SET_LOCAL_NAME, hdev, data, len); set_local_name() 3766 memcpy(hdev->dev_name, cp->name, sizeof(hdev->dev_name)); set_local_name() 3768 hci_req_init(&req, hdev); set_local_name() 3770 if (lmp_bredr_capable(hdev)) { set_local_name() 3778 if (lmp_le_capable(hdev)) set_local_name() 3786 hci_dev_unlock(hdev); set_local_name() 3790 static void read_local_oob_data_complete(struct hci_dev *hdev, u8 status, read_local_oob_data_complete() argument 3797 BT_DBG("%s status %u", hdev->name, status); read_local_oob_data_complete() 3799 cmd = pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, hdev); read_local_oob_data_complete() 3804 mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, read_local_oob_data_complete() 3815 mgmt_cmd_status(cmd->sk, hdev->id, read_local_oob_data_complete() 3829 mgmt_cmd_status(cmd->sk, hdev->id, read_local_oob_data_complete() 3842 mgmt_cmd_complete(cmd->sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, read_local_oob_data_complete() 3849 static int read_local_oob_data(struct sock *sk, struct hci_dev *hdev, read_local_oob_data() argument 3856 BT_DBG("%s", hdev->name); read_local_oob_data() 3858 hci_dev_lock(hdev); read_local_oob_data() 3860 if (!hdev_is_powered(hdev)) { read_local_oob_data() 3861 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, read_local_oob_data() 3866 if (!lmp_ssp_capable(hdev)) { read_local_oob_data() 3867 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, read_local_oob_data() 3872 if (pending_find(MGMT_OP_READ_LOCAL_OOB_DATA, hdev)) { read_local_oob_data() 3873 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_DATA, read_local_oob_data() 3878 cmd = mgmt_pending_add(sk, MGMT_OP_READ_LOCAL_OOB_DATA, hdev, NULL, 0); read_local_oob_data() 3884 hci_req_init(&req, hdev); read_local_oob_data() 3886 if (bredr_sc_enabled(hdev)) read_local_oob_data() 3896 hci_dev_unlock(hdev); read_local_oob_data() 3900 static int add_remote_oob_data(struct sock *sk, struct hci_dev *hdev, add_remote_oob_data() argument 3906 BT_DBG("%s ", hdev->name); add_remote_oob_data() 3909 return mgmt_cmd_complete(sk, hdev->id, add_remote_oob_data() 3914 hci_dev_lock(hdev); add_remote_oob_data() 3921 err = mgmt_cmd_complete(sk, hdev->id, add_remote_oob_data() 3928 err = hci_add_remote_oob_data(hdev, &cp->addr.bdaddr, add_remote_oob_data() 3936 err = mgmt_cmd_complete(sk, hdev->id, add_remote_oob_data() 3950 err = mgmt_cmd_complete(sk, hdev->id, add_remote_oob_data() 3985 err = hci_add_remote_oob_data(hdev, &cp->addr.bdaddr, add_remote_oob_data() 3993 err = mgmt_cmd_complete(sk, hdev->id, add_remote_oob_data() 3998 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_REMOTE_OOB_DATA, add_remote_oob_data() 4003 hci_dev_unlock(hdev); add_remote_oob_data() 4007 static int remove_remote_oob_data(struct sock *sk, struct hci_dev *hdev, remove_remote_oob_data() argument 4014 BT_DBG("%s", hdev->name); remove_remote_oob_data() 4017 return mgmt_cmd_complete(sk, hdev->id, remove_remote_oob_data() 4022 hci_dev_lock(hdev); remove_remote_oob_data() 4025 hci_remote_oob_data_clear(hdev); remove_remote_oob_data() 4030 err = hci_remove_remote_oob_data(hdev, &cp->addr.bdaddr, cp->addr.type); remove_remote_oob_data() 4037 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_REMOVE_REMOTE_OOB_DATA, remove_remote_oob_data() 4040 hci_dev_unlock(hdev); remove_remote_oob_data() 4046 struct hci_dev *hdev = req->hdev; trigger_bredr_inquiry() local 4051 *status = mgmt_bredr_support(hdev); trigger_bredr_inquiry() 4055 if (hci_dev_test_flag(hdev, HCI_INQUIRY)) { trigger_bredr_inquiry() 4060 hci_inquiry_cache_flush(hdev); trigger_bredr_inquiry() 4073 struct hci_dev *hdev = req->hdev; trigger_le_scan() local 4079 *status = mgmt_le_support(hdev); trigger_le_scan() 4083 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) { trigger_le_scan() 4087 if (hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) { trigger_le_scan() 4099 if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) trigger_le_scan() 4133 struct hci_dev *hdev = req->hdev; trigger_discovery() local 4135 switch (hdev->discovery.type) { trigger_discovery() 4143 &hdev->quirks)) { trigger_discovery() 4158 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { trigger_discovery() 4177 static void start_discovery_complete(struct hci_dev *hdev, u8 status, start_discovery_complete() argument 4185 hci_dev_lock(hdev); start_discovery_complete() 4187 cmd = pending_find(MGMT_OP_START_DISCOVERY, hdev); start_discovery_complete() 4189 cmd = pending_find(MGMT_OP_START_SERVICE_DISCOVERY, hdev); start_discovery_complete() 4197 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); start_discovery_complete() 4201 hci_discovery_set_state(hdev, DISCOVERY_FINDING); start_discovery_complete() 4204 * hdev->le_scan_disable that will stop it. start_discovery_complete() 4206 switch (hdev->discovery.type) { start_discovery_complete() 4219 if (test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) start_discovery_complete() 4222 timeout = msecs_to_jiffies(hdev->discov_interleaved_timeout); start_discovery_complete() 4228 BT_ERR("Invalid discovery type %d", hdev->discovery.type); start_discovery_complete() 4240 &hdev->quirks) && start_discovery_complete() 4241 hdev->discovery.result_filtering) { start_discovery_complete() 4242 hdev->discovery.scan_start = jiffies; start_discovery_complete() 4243 hdev->discovery.scan_duration = timeout; start_discovery_complete() 4246 queue_delayed_work(hdev->workqueue, start_discovery_complete() 4247 &hdev->le_scan_disable, timeout); start_discovery_complete() 4251 hci_dev_unlock(hdev); start_discovery_complete() 4254 static int start_discovery(struct sock *sk, struct hci_dev *hdev, start_discovery() argument 4263 BT_DBG("%s", hdev->name); start_discovery() 4265 hci_dev_lock(hdev); start_discovery() 4267 if (!hdev_is_powered(hdev)) { start_discovery() 4268 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_START_DISCOVERY, start_discovery() 4274 if (hdev->discovery.state != DISCOVERY_STOPPED || start_discovery() 4275 hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) { start_discovery() 4276 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_START_DISCOVERY, start_discovery() 4282 cmd = mgmt_pending_add(sk, MGMT_OP_START_DISCOVERY, hdev, data, len); start_discovery() 4293 hci_discovery_filter_clear(hdev); start_discovery() 4295 hdev->discovery.type = cp->type; start_discovery() 4296 hdev->discovery.report_invalid_rssi = false; start_discovery() 4298 hci_req_init(&req, hdev); start_discovery() 4301 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_START_DISCOVERY, start_discovery() 4313 hci_discovery_set_state(hdev, DISCOVERY_STARTING); start_discovery() 4316 hci_dev_unlock(hdev); start_discovery() 4327 static int start_service_discovery(struct sock *sk, struct hci_dev *hdev, start_service_discovery() argument 4338 BT_DBG("%s", hdev->name); start_service_discovery() 4340 hci_dev_lock(hdev); start_service_discovery() 4342 if (!hdev_is_powered(hdev)) { start_service_discovery() 4343 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4350 if (hdev->discovery.state != DISCOVERY_STOPPED || start_service_discovery() 4351 hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) { start_service_discovery() 4352 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4363 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4374 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4382 hdev, data, len); start_service_discovery() 4393 hci_discovery_filter_clear(hdev); start_service_discovery() 4395 hdev->discovery.result_filtering = true; start_service_discovery() 4396 hdev->discovery.type = cp->type; start_service_discovery() 4397 hdev->discovery.rssi = cp->rssi; start_service_discovery() 4398 hdev->discovery.uuid_count = uuid_count; start_service_discovery() 4401 hdev->discovery.uuids = kmemdup(cp->uuids, uuid_count * 16, start_service_discovery() 4403 if (!hdev->discovery.uuids) { start_service_discovery() 4404 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4413 hci_req_init(&req, hdev); start_service_discovery() 4416 err = mgmt_cmd_complete(sk, hdev->id, start_service_discovery() 4429 hci_discovery_set_state(hdev, DISCOVERY_STARTING); start_service_discovery() 4432 hci_dev_unlock(hdev); start_service_discovery() 4436 static void stop_discovery_complete(struct hci_dev *hdev, u8 status, u16 opcode) stop_discovery_complete() argument 4442 hci_dev_lock(hdev); stop_discovery_complete() 4444 cmd = pending_find(MGMT_OP_STOP_DISCOVERY, hdev); stop_discovery_complete() 4451 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); stop_discovery_complete() 4453 hci_dev_unlock(hdev); stop_discovery_complete() 4456 static int stop_discovery(struct sock *sk, struct hci_dev *hdev, void *data, stop_discovery() argument 4464 BT_DBG("%s", hdev->name); stop_discovery() 4466 hci_dev_lock(hdev); stop_discovery() 4468 if (!hci_discovery_active(hdev)) { stop_discovery() 4469 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_STOP_DISCOVERY, stop_discovery() 4475 if (hdev->discovery.type != mgmt_cp->type) { stop_discovery() 4476 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_STOP_DISCOVERY, stop_discovery() 4482 cmd = mgmt_pending_add(sk, MGMT_OP_STOP_DISCOVERY, hdev, data, len); stop_discovery() 4490 hci_req_init(&req, hdev); stop_discovery() 4496 hci_discovery_set_state(hdev, DISCOVERY_STOPPING); stop_discovery() 4504 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_STOP_DISCOVERY, 0, stop_discovery() 4506 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); stop_discovery() 4510 hci_dev_unlock(hdev); stop_discovery() 4514 static int confirm_name(struct sock *sk, struct hci_dev *hdev, void *data, confirm_name() argument 4521 BT_DBG("%s", hdev->name); confirm_name() 4523 hci_dev_lock(hdev); confirm_name() 4525 if (!hci_discovery_active(hdev)) { confirm_name() 4526 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_CONFIRM_NAME, confirm_name() 4532 e = hci_inquiry_cache_lookup_unknown(hdev, &cp->addr.bdaddr); confirm_name() 4534 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_CONFIRM_NAME, confirm_name() 4545 hci_inquiry_cache_update_resolve(hdev, e); confirm_name() 4548 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_CONFIRM_NAME, 0, confirm_name() 4552 hci_dev_unlock(hdev); confirm_name() 4556 static int block_device(struct sock *sk, struct hci_dev *hdev, void *data, block_device() argument 4563 BT_DBG("%s", hdev->name); block_device() 4566 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_BLOCK_DEVICE, block_device() 4570 hci_dev_lock(hdev); block_device() 4572 err = hci_bdaddr_list_add(&hdev->blacklist, &cp->addr.bdaddr, block_device() 4579 mgmt_event(MGMT_EV_DEVICE_BLOCKED, hdev, &cp->addr, sizeof(cp->addr), block_device() 4584 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_BLOCK_DEVICE, status, block_device() 4587 hci_dev_unlock(hdev); block_device() 4592 static int unblock_device(struct sock *sk, struct hci_dev *hdev, void *data, unblock_device() argument 4599 BT_DBG("%s", hdev->name); unblock_device() 4602 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNBLOCK_DEVICE, unblock_device() 4606 hci_dev_lock(hdev); unblock_device() 4608 err = hci_bdaddr_list_del(&hdev->blacklist, &cp->addr.bdaddr, unblock_device() 4615 mgmt_event(MGMT_EV_DEVICE_UNBLOCKED, hdev, &cp->addr, sizeof(cp->addr), unblock_device() 4620 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_UNBLOCK_DEVICE, status, unblock_device() 4623 hci_dev_unlock(hdev); unblock_device() 4628 static int set_device_id(struct sock *sk, struct hci_dev *hdev, void *data, set_device_id() argument 4636 BT_DBG("%s", hdev->name); set_device_id() 4641 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEVICE_ID, set_device_id() 4644 hci_dev_lock(hdev); set_device_id() 4646 hdev->devid_source = source; set_device_id() 4647 hdev->devid_vendor = __le16_to_cpu(cp->vendor); set_device_id() 4648 hdev->devid_product = __le16_to_cpu(cp->product); set_device_id() 4649 hdev->devid_version = __le16_to_cpu(cp->version); set_device_id() 4651 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_DEVICE_ID, 0, set_device_id() 4654 hci_req_init(&req, hdev); set_device_id() 4658 hci_dev_unlock(hdev); set_device_id() 4663 static void enable_advertising_instance(struct hci_dev *hdev, u8 status, enable_advertising_instance() argument 4669 static void set_advertising_complete(struct hci_dev *hdev, u8 status, set_advertising_complete() argument 4672 struct cmd_lookup match = { NULL, hdev }; set_advertising_complete() 4675 hci_dev_lock(hdev); set_advertising_complete() 4680 mgmt_pending_foreach(MGMT_OP_SET_ADVERTISING, hdev, set_advertising_complete() 4685 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) set_advertising_complete() 4686 hci_dev_set_flag(hdev, HCI_ADVERTISING); set_advertising_complete() 4688 hci_dev_clear_flag(hdev, HCI_ADVERTISING); set_advertising_complete() 4690 mgmt_pending_foreach(MGMT_OP_SET_ADVERTISING, hdev, settings_rsp, set_advertising_complete() 4693 new_settings(hdev, match.sk); set_advertising_complete() 4701 if (hci_dev_test_flag(hdev, HCI_ADVERTISING) || set_advertising_complete() 4702 !hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) set_advertising_complete() 4705 hci_req_init(&req, hdev); set_advertising_complete() 4714 hci_dev_unlock(hdev); set_advertising_complete() 4717 static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data, set_advertising() argument 4726 BT_DBG("request for %s", hdev->name); set_advertising() 4728 status = mgmt_le_support(hdev); set_advertising() 4730 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, set_advertising() 4734 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, set_advertising() 4737 hci_dev_lock(hdev); set_advertising() 4746 if (!hdev_is_powered(hdev) || set_advertising() 4747 (val == hci_dev_test_flag(hdev, HCI_ADVERTISING) && set_advertising() 4748 (cp->val == 0x02) == hci_dev_test_flag(hdev, HCI_ADVERTISING_CONNECTABLE)) || set_advertising() 4749 hci_conn_num(hdev, LE_LINK) > 0 || set_advertising() 4750 (hci_dev_test_flag(hdev, HCI_LE_SCAN) && set_advertising() 4751 hdev->le_scan_type == LE_SCAN_ACTIVE)) { set_advertising() 4755 changed = !hci_dev_test_and_set_flag(hdev, HCI_ADVERTISING); set_advertising() 4757 hci_dev_set_flag(hdev, HCI_ADVERTISING_CONNECTABLE); set_advertising() 4759 hci_dev_clear_flag(hdev, HCI_ADVERTISING_CONNECTABLE); set_advertising() 4761 changed = hci_dev_test_and_clear_flag(hdev, HCI_ADVERTISING); set_advertising() 4762 hci_dev_clear_flag(hdev, HCI_ADVERTISING_CONNECTABLE); set_advertising() 4765 err = send_settings_rsp(sk, MGMT_OP_SET_ADVERTISING, hdev); set_advertising() 4770 err = new_settings(hdev, sk); set_advertising() 4775 if (pending_find(MGMT_OP_SET_ADVERTISING, hdev) || set_advertising() 4776 pending_find(MGMT_OP_SET_LE, hdev)) { set_advertising() 4777 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, set_advertising() 4782 cmd = mgmt_pending_add(sk, MGMT_OP_SET_ADVERTISING, hdev, data, len); set_advertising() 4788 hci_req_init(&req, hdev); set_advertising() 4791 hci_dev_set_flag(hdev, HCI_ADVERTISING_CONNECTABLE); set_advertising() 4793 hci_dev_clear_flag(hdev, HCI_ADVERTISING_CONNECTABLE); set_advertising() 4809 hci_dev_unlock(hdev); set_advertising() 4813 static int set_static_address(struct sock *sk, struct hci_dev *hdev, set_static_address() argument 4819 BT_DBG("%s", hdev->name); set_static_address() 4821 if (!lmp_le_capable(hdev)) set_static_address() 4822 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS, set_static_address() 4825 if (hdev_is_powered(hdev)) set_static_address() 4826 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_STATIC_ADDRESS, set_static_address() 4831 return mgmt_cmd_status(sk, hdev->id, set_static_address() 4837 return mgmt_cmd_status(sk, hdev->id, set_static_address() 4842 hci_dev_lock(hdev); set_static_address() 4844 bacpy(&hdev->static_addr, &cp->bdaddr); set_static_address() 4846 err = send_settings_rsp(sk, MGMT_OP_SET_STATIC_ADDRESS, hdev); set_static_address() 4850 err = new_settings(hdev, sk); set_static_address() 4853 hci_dev_unlock(hdev); set_static_address() 4857 static int set_scan_params(struct sock *sk, struct hci_dev *hdev, set_scan_params() argument 4864 BT_DBG("%s", hdev->name); set_scan_params() 4866 if (!lmp_le_capable(hdev)) set_scan_params() 4867 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS, set_scan_params() 4873 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS, set_scan_params() 4879 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS, set_scan_params() 4883 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS, set_scan_params() 4886 hci_dev_lock(hdev); set_scan_params() 4888 hdev->le_scan_interval = interval; set_scan_params() 4889 hdev->le_scan_window = window; set_scan_params() 4891 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_SET_SCAN_PARAMS, 0, set_scan_params() 4897 if (hci_dev_test_flag(hdev, HCI_LE_SCAN) && set_scan_params() 4898 hdev->discovery.state == DISCOVERY_STOPPED) { set_scan_params() 4901 hci_req_init(&req, hdev); set_scan_params() 4909 hci_dev_unlock(hdev); set_scan_params() 4914 static void fast_connectable_complete(struct hci_dev *hdev, u8 status, fast_connectable_complete() argument 4921 hci_dev_lock(hdev); fast_connectable_complete() 4923 cmd = pending_find(MGMT_OP_SET_FAST_CONNECTABLE, hdev); fast_connectable_complete() 4928 mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE, fast_connectable_complete() 4934 hci_dev_set_flag(hdev, HCI_FAST_CONNECTABLE); fast_connectable_complete() 4936 hci_dev_clear_flag(hdev, HCI_FAST_CONNECTABLE); fast_connectable_complete() 4938 send_settings_rsp(cmd->sk, MGMT_OP_SET_FAST_CONNECTABLE, hdev); fast_connectable_complete() 4939 new_settings(hdev, cmd->sk); fast_connectable_complete() 4945 hci_dev_unlock(hdev); fast_connectable_complete() 4948 static int set_fast_connectable(struct sock *sk, struct hci_dev *hdev, set_fast_connectable() argument 4956 BT_DBG("%s", hdev->name); set_fast_connectable() 4958 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) || set_fast_connectable() 4959 hdev->hci_ver < BLUETOOTH_VER_1_2) set_fast_connectable() 4960 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE, set_fast_connectable() 4964 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE, set_fast_connectable() 4967 hci_dev_lock(hdev); set_fast_connectable() 4969 if (pending_find(MGMT_OP_SET_FAST_CONNECTABLE, hdev)) { set_fast_connectable() 4970 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE, set_fast_connectable() 4975 if (!!cp->val == hci_dev_test_flag(hdev, HCI_FAST_CONNECTABLE)) { set_fast_connectable() 4977 hdev); set_fast_connectable() 4981 if (!hdev_is_powered(hdev)) { set_fast_connectable() 4982 hci_dev_change_flag(hdev, HCI_FAST_CONNECTABLE); set_fast_connectable() 4984 hdev); set_fast_connectable() 4985 new_settings(hdev, sk); set_fast_connectable() 4989 cmd = mgmt_pending_add(sk, MGMT_OP_SET_FAST_CONNECTABLE, hdev, set_fast_connectable() 4996 hci_req_init(&req, hdev); set_fast_connectable() 5002 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_FAST_CONNECTABLE, set_fast_connectable() 5008 hci_dev_unlock(hdev); set_fast_connectable() 5013 static void set_bredr_complete(struct hci_dev *hdev, u8 status, u16 opcode) set_bredr_complete() argument 5019 hci_dev_lock(hdev); set_bredr_complete() 5021 cmd = pending_find(MGMT_OP_SET_BREDR, hdev); set_bredr_complete() 5031 hci_dev_clear_flag(hdev, HCI_BREDR_ENABLED); set_bredr_complete() 5035 send_settings_rsp(cmd->sk, MGMT_OP_SET_BREDR, hdev); set_bredr_complete() 5036 new_settings(hdev, cmd->sk); set_bredr_complete() 5042 hci_dev_unlock(hdev); set_bredr_complete() 5045 static int set_bredr(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) set_bredr() argument 5052 BT_DBG("request for %s", hdev->name); set_bredr() 5054 if (!lmp_bredr_capable(hdev) || !lmp_le_capable(hdev)) set_bredr() 5055 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5058 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) set_bredr() 5059 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5063 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5066 hci_dev_lock(hdev); set_bredr() 5068 if (cp->val == hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { set_bredr() 5069 err = send_settings_rsp(sk, MGMT_OP_SET_BREDR, hdev); set_bredr() 5073 if (!hdev_is_powered(hdev)) { set_bredr() 5075 hci_dev_clear_flag(hdev, HCI_DISCOVERABLE); set_bredr() 5076 hci_dev_clear_flag(hdev, HCI_SSP_ENABLED); set_bredr() 5077 hci_dev_clear_flag(hdev, HCI_LINK_SECURITY); set_bredr() 5078 hci_dev_clear_flag(hdev, HCI_FAST_CONNECTABLE); set_bredr() 5079 hci_dev_clear_flag(hdev, HCI_HS_ENABLED); set_bredr() 5082 hci_dev_change_flag(hdev, HCI_BREDR_ENABLED); set_bredr() 5084 err = send_settings_rsp(sk, MGMT_OP_SET_BREDR, hdev); set_bredr() 5088 err = new_settings(hdev, sk); set_bredr() 5094 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5112 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) && set_bredr() 5113 (bacmp(&hdev->static_addr, BDADDR_ANY) || set_bredr() 5114 hci_dev_test_flag(hdev, HCI_SC_ENABLED))) { set_bredr() 5115 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5121 if (pending_find(MGMT_OP_SET_BREDR, hdev)) { set_bredr() 5122 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_BREDR, set_bredr() 5127 cmd = mgmt_pending_add(sk, MGMT_OP_SET_BREDR, hdev, data, len); set_bredr() 5136 hci_dev_set_flag(hdev, HCI_BREDR_ENABLED); set_bredr() 5138 hci_req_init(&req, hdev); set_bredr() 5153 hci_dev_unlock(hdev); set_bredr() 5157 static void sc_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) sc_enable_complete() argument 5162 BT_DBG("%s status %u", hdev->name, status); sc_enable_complete() 5164 hci_dev_lock(hdev); sc_enable_complete() 5166 cmd = pending_find(MGMT_OP_SET_SECURE_CONN, hdev); sc_enable_complete() 5180 hci_dev_clear_flag(hdev, HCI_SC_ENABLED); sc_enable_complete() 5181 hci_dev_clear_flag(hdev, HCI_SC_ONLY); sc_enable_complete() 5184 hci_dev_set_flag(hdev, HCI_SC_ENABLED); sc_enable_complete() 5185 hci_dev_clear_flag(hdev, HCI_SC_ONLY); sc_enable_complete() 5188 hci_dev_set_flag(hdev, HCI_SC_ENABLED); sc_enable_complete() 5189 hci_dev_set_flag(hdev, HCI_SC_ONLY); sc_enable_complete() 5193 send_settings_rsp(cmd->sk, MGMT_OP_SET_SECURE_CONN, hdev); sc_enable_complete() 5194 new_settings(hdev, cmd->sk); sc_enable_complete() 5199 hci_dev_unlock(hdev); sc_enable_complete() 5202 static int set_secure_conn(struct sock *sk, struct hci_dev *hdev, set_secure_conn() argument 5211 BT_DBG("request for %s", hdev->name); set_secure_conn() 5213 if (!lmp_sc_capable(hdev) && set_secure_conn() 5214 !hci_dev_test_flag(hdev, HCI_LE_ENABLED)) set_secure_conn() 5215 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN, set_secure_conn() 5218 if (hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) && set_secure_conn() 5219 lmp_sc_capable(hdev) && set_secure_conn() 5220 !hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) set_secure_conn() 5221 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN, set_secure_conn() 5225 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN, set_secure_conn() 5228 hci_dev_lock(hdev); set_secure_conn() 5230 if (!hdev_is_powered(hdev) || !lmp_sc_capable(hdev) || set_secure_conn() 5231 !hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { set_secure_conn() 5235 changed = !hci_dev_test_and_set_flag(hdev, set_secure_conn() 5238 hci_dev_set_flag(hdev, HCI_SC_ONLY); set_secure_conn() 5240 hci_dev_clear_flag(hdev, HCI_SC_ONLY); set_secure_conn() 5242 changed = hci_dev_test_and_clear_flag(hdev, set_secure_conn() 5244 hci_dev_clear_flag(hdev, HCI_SC_ONLY); set_secure_conn() 5247 err = send_settings_rsp(sk, MGMT_OP_SET_SECURE_CONN, hdev); set_secure_conn() 5252 err = new_settings(hdev, sk); set_secure_conn() 5257 if (pending_find(MGMT_OP_SET_SECURE_CONN, hdev)) { set_secure_conn() 5258 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_SECURE_CONN, set_secure_conn() 5265 if (val == hci_dev_test_flag(hdev, HCI_SC_ENABLED) && set_secure_conn() 5266 (cp->val == 0x02) == hci_dev_test_flag(hdev, HCI_SC_ONLY)) { set_secure_conn() 5267 err = send_settings_rsp(sk, MGMT_OP_SET_SECURE_CONN, hdev); set_secure_conn() 5271 cmd = mgmt_pending_add(sk, MGMT_OP_SET_SECURE_CONN, hdev, data, len); set_secure_conn() 5277 hci_req_init(&req, hdev); set_secure_conn() 5286 hci_dev_unlock(hdev); set_secure_conn() 5290 static int set_debug_keys(struct sock *sk, struct hci_dev *hdev, set_debug_keys() argument 5297 BT_DBG("request for %s", hdev->name); set_debug_keys() 5300 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_DEBUG_KEYS, set_debug_keys() 5303 hci_dev_lock(hdev); set_debug_keys() 5306 changed = !hci_dev_test_and_set_flag(hdev, HCI_KEEP_DEBUG_KEYS); set_debug_keys() 5308 changed = hci_dev_test_and_clear_flag(hdev, set_debug_keys() 5312 use_changed = !hci_dev_test_and_set_flag(hdev, set_debug_keys() 5315 use_changed = hci_dev_test_and_clear_flag(hdev, set_debug_keys() 5318 if (hdev_is_powered(hdev) && use_changed && set_debug_keys() 5319 hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { set_debug_keys() 5321 hci_send_cmd(hdev, HCI_OP_WRITE_SSP_DEBUG_MODE, set_debug_keys() 5325 err = send_settings_rsp(sk, MGMT_OP_SET_DEBUG_KEYS, hdev); set_debug_keys() 5330 err = new_settings(hdev, sk); set_debug_keys() 5333 hci_dev_unlock(hdev); set_debug_keys() 5337 static int set_privacy(struct sock *sk, struct hci_dev *hdev, void *cp_data, set_privacy() argument 5344 BT_DBG("request for %s", hdev->name); set_privacy() 5346 if (!lmp_le_capable(hdev)) set_privacy() 5347 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY, set_privacy() 5351 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY, set_privacy() 5354 if (hdev_is_powered(hdev)) set_privacy() 5355 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY, set_privacy() 5358 hci_dev_lock(hdev); set_privacy() 5363 hci_dev_set_flag(hdev, HCI_RPA_RESOLVING); set_privacy() 5366 changed = !hci_dev_test_and_set_flag(hdev, HCI_PRIVACY); set_privacy() 5367 memcpy(hdev->irk, cp->irk, sizeof(hdev->irk)); set_privacy() 5368 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); set_privacy() 5370 changed = hci_dev_test_and_clear_flag(hdev, HCI_PRIVACY); set_privacy() 5371 memset(hdev->irk, 0, sizeof(hdev->irk)); set_privacy() 5372 hci_dev_clear_flag(hdev, HCI_RPA_EXPIRED); set_privacy() 5375 err = send_settings_rsp(sk, MGMT_OP_SET_PRIVACY, hdev); set_privacy() 5380 err = new_settings(hdev, sk); set_privacy() 5383 hci_dev_unlock(hdev); set_privacy() 5403 static int load_irks(struct sock *sk, struct hci_dev *hdev, void *cp_data, load_irks() argument 5412 BT_DBG("request for %s", hdev->name); load_irks() 5414 if (!lmp_le_capable(hdev)) load_irks() 5415 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS, load_irks() 5421 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS, load_irks() 5429 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_IRKS, load_irks() 5433 BT_DBG("%s irk_count %u", hdev->name, irk_count); load_irks() 5439 return mgmt_cmd_status(sk, hdev->id, load_irks() 5444 hci_dev_lock(hdev); load_irks() 5446 hci_smp_irks_clear(hdev); load_irks() 5457 hci_add_irk(hdev, &irk->addr.bdaddr, addr_type, irk->val, load_irks() 5461 hci_dev_set_flag(hdev, HCI_RPA_RESOLVING); load_irks() 5463 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_LOAD_IRKS, 0, NULL, 0); load_irks() 5465 hci_dev_unlock(hdev); load_irks() 5489 static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev, load_long_term_keys() argument 5498 BT_DBG("request for %s", hdev->name); load_long_term_keys() 5500 if (!lmp_le_capable(hdev)) load_long_term_keys() 5501 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS, load_long_term_keys() 5507 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS, load_long_term_keys() 5516 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS, load_long_term_keys() 5520 BT_DBG("%s key_count %u", hdev->name, key_count); load_long_term_keys() 5526 return mgmt_cmd_status(sk, hdev->id, load_long_term_keys() 5531 hci_dev_lock(hdev); load_long_term_keys() 5533 hci_smp_ltks_clear(hdev); load_long_term_keys() 5568 hci_add_ltk(hdev, &key->addr.bdaddr, addr_type, type, load_long_term_keys() 5573 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_LOAD_LONG_TERM_KEYS, 0, load_long_term_keys() 5576 hci_dev_unlock(hdev); load_long_term_keys() 5608 static void conn_info_refresh_complete(struct hci_dev *hdev, u8 hci_status, conn_info_refresh_complete() argument 5619 hci_dev_lock(hdev); conn_info_refresh_complete() 5630 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_RSSI); conn_info_refresh_complete() 5632 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_TX_POWER); conn_info_refresh_complete() 5644 conn = hci_conn_hash_lookup_handle(hdev, handle); conn_info_refresh_complete() 5650 cmd = pending_find_data(MGMT_OP_GET_CONN_INFO, hdev, conn); conn_info_refresh_complete() 5658 hci_dev_unlock(hdev); conn_info_refresh_complete() 5661 static int get_conn_info(struct sock *sk, struct hci_dev *hdev, void *data, get_conn_info() argument 5670 BT_DBG("%s", hdev->name); get_conn_info() 5677 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONN_INFO, get_conn_info() 5681 hci_dev_lock(hdev); get_conn_info() 5683 if (!hdev_is_powered(hdev)) { get_conn_info() 5684 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONN_INFO, get_conn_info() 5691 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, get_conn_info() 5694 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, &cp->addr.bdaddr); get_conn_info() 5697 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONN_INFO, get_conn_info() 5703 if (pending_find_data(MGMT_OP_GET_CONN_INFO, hdev, conn)) { get_conn_info() 5704 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONN_INFO, get_conn_info() 5710 * calculate conn info age as random value between min/max set in hdev. get_conn_info() 5712 conn_info_age = hdev->conn_info_min_age + get_conn_info() 5713 prandom_u32_max(hdev->conn_info_max_age - get_conn_info() 5714 hdev->conn_info_min_age); get_conn_info() 5727 hci_req_init(&req, hdev); get_conn_info() 5755 cmd = mgmt_pending_add(sk, MGMT_OP_GET_CONN_INFO, hdev, get_conn_info() 5773 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CONN_INFO, get_conn_info() 5778 hci_dev_unlock(hdev); get_conn_info() 5786 struct hci_dev *hdev; clock_info_cmd_complete() local 5795 hdev = hci_dev_get(cmd->index); clock_info_cmd_complete() 5796 if (hdev) { clock_info_cmd_complete() 5797 rp.local_clock = cpu_to_le32(hdev->clock); clock_info_cmd_complete() 5798 hci_dev_put(hdev); clock_info_cmd_complete() 5818 static void get_clock_info_complete(struct hci_dev *hdev, u8 status, u16 opcode) get_clock_info_complete() argument 5824 BT_DBG("%s status %u", hdev->name, status); get_clock_info_complete() 5826 hci_dev_lock(hdev); get_clock_info_complete() 5828 hci_cp = hci_sent_cmd_data(hdev, HCI_OP_READ_CLOCK); get_clock_info_complete() 5834 conn = hci_conn_hash_lookup_handle(hdev, handle); get_clock_info_complete() 5839 cmd = pending_find_data(MGMT_OP_GET_CLOCK_INFO, hdev, conn); get_clock_info_complete() 5847 hci_dev_unlock(hdev); get_clock_info_complete() 5850 static int get_clock_info(struct sock *sk, struct hci_dev *hdev, void *data, get_clock_info() argument 5861 BT_DBG("%s", hdev->name); get_clock_info() 5868 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CLOCK_INFO, get_clock_info() 5872 hci_dev_lock(hdev); get_clock_info() 5874 if (!hdev_is_powered(hdev)) { get_clock_info() 5875 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_GET_CLOCK_INFO, get_clock_info() 5882 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, get_clock_info() 5885 err = mgmt_cmd_complete(sk, hdev->id, get_clock_info() 5895 cmd = mgmt_pending_add(sk, MGMT_OP_GET_CLOCK_INFO, hdev, data, len); get_clock_info() 5903 hci_req_init(&req, hdev); get_clock_info() 5922 hci_dev_unlock(hdev); get_clock_info() 5926 static bool is_connected(struct hci_dev *hdev, bdaddr_t *addr, u8 type) is_connected() argument 5930 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, addr); is_connected() 5943 /* This function requires the caller holds hdev->lock */ hci_conn_params_set() 5947 struct hci_dev *hdev = req->hdev; hci_conn_params_set() local 5950 params = hci_conn_params_add(hdev, addr, addr_type); hci_conn_params_set() 5965 list_add(&params->action, &hdev->pend_le_reports); hci_conn_params_set() 5970 if (!is_connected(hdev, addr, addr_type)) { hci_conn_params_set() 5971 list_add(&params->action, &hdev->pend_le_conns); hci_conn_params_set() 5985 static void device_added(struct sock *sk, struct hci_dev *hdev, device_added() argument 5994 mgmt_event(MGMT_EV_DEVICE_ADDED, hdev, &ev, sizeof(ev), sk); device_added() 5997 static void add_device_complete(struct hci_dev *hdev, u8 status, u16 opcode) add_device_complete() argument 6003 hci_dev_lock(hdev); add_device_complete() 6005 cmd = pending_find(MGMT_OP_ADD_DEVICE, hdev); add_device_complete() 6013 hci_dev_unlock(hdev); add_device_complete() 6016 static int add_device(struct sock *sk, struct hci_dev *hdev, add_device() argument 6025 BT_DBG("%s", hdev->name); add_device() 6029 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_ADD_DEVICE, add_device() 6034 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_ADD_DEVICE, add_device() 6038 hci_req_init(&req, hdev); add_device() 6040 hci_dev_lock(hdev); add_device() 6042 cmd = mgmt_pending_add(sk, MGMT_OP_ADD_DEVICE, hdev, data, len); add_device() 6059 err = hci_bdaddr_list_add(&hdev->whitelist, &cp->addr.bdaddr, add_device() 6092 device_added(sk, hdev, &cp->addr.bdaddr, cp->addr.type, cp->action); add_device() 6105 hci_dev_unlock(hdev); add_device() 6109 static void device_removed(struct sock *sk, struct hci_dev *hdev, device_removed() argument 6117 mgmt_event(MGMT_EV_DEVICE_REMOVED, hdev, &ev, sizeof(ev), sk); device_removed() 6120 static void remove_device_complete(struct hci_dev *hdev, u8 status, u16 opcode) remove_device_complete() argument 6126 hci_dev_lock(hdev); remove_device_complete() 6128 cmd = pending_find(MGMT_OP_REMOVE_DEVICE, hdev); remove_device_complete() 6136 hci_dev_unlock(hdev); remove_device_complete() 6139 static int remove_device(struct sock *sk, struct hci_dev *hdev, remove_device() argument 6147 BT_DBG("%s", hdev->name); remove_device() 6149 hci_req_init(&req, hdev); remove_device() 6151 hci_dev_lock(hdev); remove_device() 6153 cmd = mgmt_pending_add(sk, MGMT_OP_REMOVE_DEVICE, hdev, data, len); remove_device() 6173 err = hci_bdaddr_list_del(&hdev->whitelist, remove_device() 6185 device_removed(sk, hdev, &cp->addr.bdaddr, remove_device() 6195 params = hci_conn_params_lookup(hdev, &cp->addr.bdaddr, remove_device() 6216 device_removed(sk, hdev, &cp->addr.bdaddr, cp->addr.type); remove_device() 6228 list_for_each_entry_safe(b, btmp, &hdev->whitelist, list) { remove_device() 6229 device_removed(sk, hdev, &b->bdaddr, b->bdaddr_type); remove_device() 6236 list_for_each_entry_safe(p, tmp, &hdev->le_conn_params, list) { remove_device() 6239 device_removed(sk, hdev, &p->addr, p->addr_type); remove_device() 6262 hci_dev_unlock(hdev); remove_device() 6266 static int load_conn_param(struct sock *sk, struct hci_dev *hdev, void *data, load_conn_param() argument 6275 if (!lmp_le_capable(hdev)) load_conn_param() 6276 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM, load_conn_param() 6283 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM, load_conn_param() 6292 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM, load_conn_param() 6296 BT_DBG("%s param_count %u", hdev->name, param_count); load_conn_param() 6298 hci_dev_lock(hdev); load_conn_param() 6300 hci_conn_params_clear_disabled(hdev); load_conn_param() 6333 hci_param = hci_conn_params_add(hdev, &param->addr.bdaddr, load_conn_param() 6346 hci_dev_unlock(hdev); load_conn_param() 6348 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_LOAD_CONN_PARAM, 0, load_conn_param() 6352 static int set_external_config(struct sock *sk, struct hci_dev *hdev, set_external_config() argument 6359 BT_DBG("%s", hdev->name); set_external_config() 6361 if (hdev_is_powered(hdev)) set_external_config() 6362 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG, set_external_config() 6366 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG, set_external_config() 6369 if (!test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks)) set_external_config() 6370 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_EXTERNAL_CONFIG, set_external_config() 6373 hci_dev_lock(hdev); set_external_config() 6376 changed = !hci_dev_test_and_set_flag(hdev, HCI_EXT_CONFIGURED); set_external_config() 6378 changed = hci_dev_test_and_clear_flag(hdev, HCI_EXT_CONFIGURED); set_external_config() 6380 err = send_options_rsp(sk, MGMT_OP_SET_EXTERNAL_CONFIG, hdev); set_external_config() 6387 err = new_options(hdev, sk); set_external_config() 6389 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED) == is_configured(hdev)) { set_external_config() 6390 mgmt_index_removed(hdev); set_external_config() 6392 if (hci_dev_test_and_change_flag(hdev, HCI_UNCONFIGURED)) { set_external_config() 6393 hci_dev_set_flag(hdev, HCI_CONFIG); set_external_config() 6394 hci_dev_set_flag(hdev, HCI_AUTO_OFF); set_external_config() 6396 queue_work(hdev->req_workqueue, &hdev->power_on); set_external_config() 6398 set_bit(HCI_RAW, &hdev->flags); set_external_config() 6399 mgmt_index_added(hdev); set_external_config() 6404 hci_dev_unlock(hdev); set_external_config() 6408 static int set_public_address(struct sock *sk, struct hci_dev *hdev, set_public_address() argument 6415 BT_DBG("%s", hdev->name); set_public_address() 6417 if (hdev_is_powered(hdev)) set_public_address() 6418 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS, set_public_address() 6422 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS, set_public_address() 6425 if (!hdev->set_bdaddr) set_public_address() 6426 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PUBLIC_ADDRESS, set_public_address() 6429 hci_dev_lock(hdev); set_public_address() 6431 changed = !!bacmp(&hdev->public_addr, &cp->bdaddr); set_public_address() 6432 bacpy(&hdev->public_addr, &cp->bdaddr); set_public_address() 6434 err = send_options_rsp(sk, MGMT_OP_SET_PUBLIC_ADDRESS, hdev); set_public_address() 6441 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) set_public_address() 6442 err = new_options(hdev, sk); set_public_address() 6444 if (is_configured(hdev)) { set_public_address() 6445 mgmt_index_removed(hdev); set_public_address() 6447 hci_dev_clear_flag(hdev, HCI_UNCONFIGURED); set_public_address() 6449 hci_dev_set_flag(hdev, HCI_CONFIG); set_public_address() 6450 hci_dev_set_flag(hdev, HCI_AUTO_OFF); set_public_address() 6452 queue_work(hdev->req_workqueue, &hdev->power_on); set_public_address() 6456 hci_dev_unlock(hdev); set_public_address() 6471 static void read_local_oob_ext_data_complete(struct hci_dev *hdev, u8 status, read_local_oob_ext_data_complete() argument 6481 BT_DBG("%s status %u", hdev->name, status); read_local_oob_ext_data_complete() 6483 cmd = pending_find(MGMT_OP_READ_LOCAL_OOB_EXT_DATA, hdev); read_local_oob_ext_data_complete() 6523 if (hci_dev_test_flag(hdev, HCI_SC_ONLY)) { read_local_oob_ext_data_complete() 6546 hdev->dev_class, 3); read_local_oob_ext_data_complete() 6566 err = mgmt_cmd_complete(cmd->sk, hdev->id, read_local_oob_ext_data_complete() 6574 err = mgmt_limited_event(MGMT_EV_LOCAL_OOB_DATA_UPDATED, hdev, read_local_oob_ext_data_complete() 6582 static int read_local_ssp_oob_req(struct hci_dev *hdev, struct sock *sk, read_local_ssp_oob_req() argument 6589 cmd = mgmt_pending_add(sk, MGMT_OP_READ_LOCAL_OOB_EXT_DATA, hdev, read_local_ssp_oob_req() 6594 hci_req_init(&req, hdev); read_local_ssp_oob_req() 6596 if (bredr_sc_enabled(hdev)) read_local_ssp_oob_req() 6610 static int read_local_oob_ext_data(struct sock *sk, struct hci_dev *hdev, read_local_oob_ext_data() argument 6620 BT_DBG("%s", hdev->name); read_local_oob_ext_data() 6622 if (hdev_is_powered(hdev)) { read_local_oob_ext_data() 6625 status = mgmt_bredr_support(hdev); read_local_oob_ext_data() 6632 status = mgmt_le_support(hdev); read_local_oob_ext_data() 6656 hci_dev_lock(hdev); read_local_oob_ext_data() 6661 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { BIT() 6662 err = read_local_ssp_oob_req(hdev, sk, cp); BIT() 6663 hci_dev_unlock(hdev); BIT() 6672 hdev->dev_class, 3); 6676 if (hci_dev_test_flag(hdev, HCI_SC_ENABLED) && BIT() 6677 smp_generate_oob(hdev, hash, rand) < 0) { BIT() 6678 hci_dev_unlock(hdev); BIT() 6693 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) { 6694 hci_dev_unlock(hdev); 6699 if (hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) || 6700 !bacmp(&hdev->bdaddr, BDADDR_ANY) || 6701 (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) && 6702 bacmp(&hdev->static_addr, BDADDR_ANY))) { 6703 memcpy(addr, &hdev->static_addr, 6); 6706 memcpy(addr, &hdev->bdaddr, 6); 6713 if (hci_dev_test_flag(hdev, HCI_ADVERTISING)) 6721 if (hci_dev_test_flag(hdev, HCI_SC_ENABLED)) { 6731 flags = get_adv_discov_flags(hdev); 6733 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) 6741 hci_dev_unlock(hdev); 6751 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_LOCAL_OOB_EXT_DATA, 6756 err = mgmt_limited_event(MGMT_EV_LOCAL_OOB_DATA_UPDATED, hdev, 6766 static u32 get_supported_adv_flags(struct hci_dev *hdev) get_supported_adv_flags() argument 6775 if (hdev->adv_tx_power != HCI_TX_POWER_INVALID) get_supported_adv_flags() 6781 static int read_adv_features(struct sock *sk, struct hci_dev *hdev, read_adv_features() argument 6790 BT_DBG("%s", hdev->name); read_adv_features() 6792 if (!lmp_le_capable(hdev)) read_adv_features() 6793 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_ADV_FEATURES, read_adv_features() 6796 hci_dev_lock(hdev); read_adv_features() 6803 instance = hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE); read_adv_features() 6809 hci_dev_unlock(hdev); read_adv_features() 6813 supported_flags = get_supported_adv_flags(hdev); read_adv_features() 6830 hci_dev_unlock(hdev); read_adv_features() 6832 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_ADV_FEATURES, read_adv_features() 6840 static bool tlv_data_is_valid(struct hci_dev *hdev, u32 adv_flags, u8 *data, tlv_data_is_valid() argument 6883 static void add_advertising_complete(struct hci_dev *hdev, u8 status, add_advertising_complete() argument 6891 hci_dev_lock(hdev); add_advertising_complete() 6893 cmd = pending_find(MGMT_OP_ADD_ADVERTISING, hdev); add_advertising_complete() 6896 hci_dev_clear_flag(hdev, HCI_ADVERTISING_INSTANCE); add_advertising_complete() 6897 memset(&hdev->adv_instance, 0, sizeof(hdev->adv_instance)); add_advertising_complete() 6898 advertising_removed(cmd ? cmd->sk : NULL, hdev, 1); add_advertising_complete() 6916 hci_dev_unlock(hdev); add_advertising_complete() 6921 struct hci_dev *hdev = container_of(work, struct hci_dev, adv_timeout_expired() local 6924 hdev->adv_instance.timeout = 0; adv_timeout_expired() 6926 hci_dev_lock(hdev); adv_timeout_expired() 6927 clear_adv_instance(hdev); adv_timeout_expired() 6928 hci_dev_unlock(hdev); adv_timeout_expired() 6931 static int add_advertising(struct sock *sk, struct hci_dev *hdev, add_advertising() argument 6944 BT_DBG("%s", hdev->name); add_advertising() 6946 status = mgmt_le_support(hdev); add_advertising() 6948 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 6957 supported_flags = get_supported_adv_flags(hdev); add_advertising() 6959 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 6962 hci_dev_lock(hdev); add_advertising() 6964 if (timeout && !hdev_is_powered(hdev)) { add_advertising() 6965 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 6970 if (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || add_advertising() 6971 pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || add_advertising() 6972 pending_find(MGMT_OP_SET_LE, hdev)) { add_advertising() 6973 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 6978 if (!tlv_data_is_valid(hdev, flags, cp->data, cp->adv_data_len, true) || add_advertising() 6979 !tlv_data_is_valid(hdev, flags, cp->data + cp->adv_data_len, add_advertising() 6981 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 6986 INIT_DELAYED_WORK(&hdev->adv_instance.timeout_exp, adv_timeout_expired); add_advertising() 6988 hdev->adv_instance.flags = flags; add_advertising() 6989 hdev->adv_instance.adv_data_len = cp->adv_data_len; add_advertising() 6990 hdev->adv_instance.scan_rsp_len = cp->scan_rsp_len; add_advertising() 6993 memcpy(hdev->adv_instance.adv_data, cp->data, cp->adv_data_len); add_advertising() 6996 memcpy(hdev->adv_instance.scan_rsp_data, add_advertising() 6999 if (hdev->adv_instance.timeout) add_advertising() 7000 cancel_delayed_work(&hdev->adv_instance.timeout_exp); add_advertising() 7002 hdev->adv_instance.timeout = timeout; add_advertising() 7005 queue_delayed_work(hdev->workqueue, add_advertising() 7006 &hdev->adv_instance.timeout_exp, add_advertising() 7009 if (!hci_dev_test_and_set_flag(hdev, HCI_ADVERTISING_INSTANCE)) add_advertising() 7010 advertising_added(sk, hdev, 1); add_advertising() 7015 if (!hdev_is_powered(hdev) || add_advertising() 7016 hci_dev_test_flag(hdev, HCI_ADVERTISING)) { add_advertising() 7018 err = mgmt_cmd_complete(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, add_advertising() 7026 cmd = mgmt_pending_add(sk, MGMT_OP_ADD_ADVERTISING, hdev, data, add_advertising() 7033 hci_req_init(&req, hdev); add_advertising() 7044 hci_dev_unlock(hdev); add_advertising() 7049 static void remove_advertising_complete(struct hci_dev *hdev, u8 status, remove_advertising_complete() argument 7057 hci_dev_lock(hdev); remove_advertising_complete() 7063 cmd = pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev); remove_advertising_complete() 7074 hci_dev_unlock(hdev); remove_advertising_complete() 7077 static int remove_advertising(struct sock *sk, struct hci_dev *hdev, remove_advertising() argument 7086 BT_DBG("%s", hdev->name); remove_advertising() 7092 return mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_ADVERTISING, remove_advertising() 7095 hci_dev_lock(hdev); remove_advertising() 7097 if (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || remove_advertising() 7098 pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || remove_advertising() 7099 pending_find(MGMT_OP_SET_LE, hdev)) { remove_advertising() 7100 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_ADVERTISING, remove_advertising() 7105 if (!hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) { remove_advertising() 7106 err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_REMOVE_ADVERTISING, remove_advertising() 7111 if (hdev->adv_instance.timeout) remove_advertising() 7112 cancel_delayed_work(&hdev->adv_instance.timeout_exp); remove_advertising() 7114 memset(&hdev->adv_instance, 0, sizeof(hdev->adv_instance)); remove_advertising() 7116 advertising_removed(sk, hdev, 1); remove_advertising() 7118 hci_dev_clear_flag(hdev, HCI_ADVERTISING_INSTANCE); remove_advertising() 7123 if (!hdev_is_powered(hdev) || remove_advertising() 7124 hci_dev_test_flag(hdev, HCI_ADVERTISING)) { remove_advertising() 7126 err = mgmt_cmd_complete(sk, hdev->id, remove_advertising() 7132 cmd = mgmt_pending_add(sk, MGMT_OP_REMOVE_ADVERTISING, hdev, data, remove_advertising() 7139 hci_req_init(&req, hdev); remove_advertising() 7147 hci_dev_unlock(hdev); remove_advertising() 7241 void mgmt_index_added(struct hci_dev *hdev) mgmt_index_added() argument 7245 if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) mgmt_index_added() 7248 switch (hdev->dev_type) { mgmt_index_added() 7250 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { mgmt_index_added() 7251 mgmt_index_event(MGMT_EV_UNCONF_INDEX_ADDED, hdev, mgmt_index_added() 7255 mgmt_index_event(MGMT_EV_INDEX_ADDED, hdev, NULL, 0, mgmt_index_added() 7267 ev.bus = hdev->bus; mgmt_index_added() 7269 mgmt_index_event(MGMT_EV_EXT_INDEX_ADDED, hdev, &ev, sizeof(ev), mgmt_index_added() 7273 void mgmt_index_removed(struct hci_dev *hdev) mgmt_index_removed() argument 7278 if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) mgmt_index_removed() 7281 switch (hdev->dev_type) { mgmt_index_removed() 7283 mgmt_pending_foreach(0, hdev, cmd_complete_rsp, &status); mgmt_index_removed() 7285 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { mgmt_index_removed() 7286 mgmt_index_event(MGMT_EV_UNCONF_INDEX_REMOVED, hdev, mgmt_index_removed() 7290 mgmt_index_event(MGMT_EV_INDEX_REMOVED, hdev, NULL, 0, mgmt_index_removed() 7302 ev.bus = hdev->bus; mgmt_index_removed() 7304 mgmt_index_event(MGMT_EV_EXT_INDEX_REMOVED, hdev, &ev, sizeof(ev), mgmt_index_removed() 7308 /* This function requires the caller holds hdev->lock */ restart_le_actions() 7311 struct hci_dev *hdev = req->hdev; restart_le_actions() local 7314 list_for_each_entry(p, &hdev->le_conn_params, list) { restart_le_actions() 7323 list_add(&p->action, &hdev->pend_le_conns); restart_le_actions() 7326 list_add(&p->action, &hdev->pend_le_reports); restart_le_actions() 7336 static void powered_complete(struct hci_dev *hdev, u8 status, u16 opcode) powered_complete() argument 7338 struct cmd_lookup match = { NULL, hdev }; powered_complete() 7348 smp_register(hdev); powered_complete() 7351 hci_dev_lock(hdev); powered_complete() 7353 mgmt_pending_foreach(MGMT_OP_SET_POWERED, hdev, settings_rsp, &match); powered_complete() 7355 new_settings(hdev, match.sk); powered_complete() 7357 hci_dev_unlock(hdev); powered_complete() 7363 static int powered_update_hci(struct hci_dev *hdev) powered_update_hci() argument 7368 hci_req_init(&req, hdev); powered_update_hci() 7370 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED) && powered_update_hci() 7371 !lmp_host_ssp_capable(hdev)) { powered_update_hci() 7376 if (bredr_sc_enabled(hdev) && !lmp_host_sc_capable(hdev)) { powered_update_hci() 7384 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED) && powered_update_hci() 7385 lmp_bredr_capable(hdev)) { powered_update_hci() 7394 if (cp.le != lmp_host_le_capable(hdev) || powered_update_hci() 7395 cp.simul != lmp_host_le_br_capable(hdev)) powered_update_hci() 7400 if (lmp_le_capable(hdev)) { powered_update_hci() 7405 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { powered_update_hci() 7410 if (hci_dev_test_flag(hdev, HCI_ADVERTISING) || powered_update_hci() 7411 hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) powered_update_hci() 7417 link_sec = hci_dev_test_flag(hdev, HCI_LINK_SECURITY); powered_update_hci() 7418 if (link_sec != test_bit(HCI_AUTH, &hdev->flags)) powered_update_hci() 7422 if (lmp_bredr_capable(hdev)) { powered_update_hci() 7423 if (hci_dev_test_flag(hdev, HCI_FAST_CONNECTABLE)) powered_update_hci() 7436 int mgmt_powered(struct hci_dev *hdev, u8 powered) mgmt_powered() argument 7438 struct cmd_lookup match = { NULL, hdev }; mgmt_powered() 7442 if (!hci_dev_test_flag(hdev, HCI_MGMT)) mgmt_powered() 7446 if (powered_update_hci(hdev) == 0) mgmt_powered() 7449 mgmt_pending_foreach(MGMT_OP_SET_POWERED, hdev, settings_rsp, mgmt_powered() 7454 mgmt_pending_foreach(MGMT_OP_SET_POWERED, hdev, settings_rsp, &match); mgmt_powered() 7456 /* If the power off is because of hdev unregistration let mgmt_powered() 7463 if (hci_dev_test_flag(hdev, HCI_UNREGISTER)) mgmt_powered() 7468 mgmt_pending_foreach(0, hdev, cmd_complete_rsp, &status); mgmt_powered() 7470 if (memcmp(hdev->dev_class, zero_cod, sizeof(zero_cod)) != 0) mgmt_powered() 7471 mgmt_generic_event(MGMT_EV_CLASS_OF_DEV_CHANGED, hdev, mgmt_powered() 7475 err = new_settings(hdev, match.sk); mgmt_powered() 7483 void mgmt_set_powered_failed(struct hci_dev *hdev, int err) mgmt_set_powered_failed() argument 7488 cmd = pending_find(MGMT_OP_SET_POWERED, hdev); mgmt_set_powered_failed() 7497 mgmt_cmd_status(cmd->sk, hdev->id, MGMT_OP_SET_POWERED, status); mgmt_set_powered_failed() 7502 void mgmt_discoverable_timeout(struct hci_dev *hdev) mgmt_discoverable_timeout() argument 7506 hci_dev_lock(hdev); mgmt_discoverable_timeout() 7513 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); mgmt_discoverable_timeout() 7514 hci_dev_clear_flag(hdev, HCI_DISCOVERABLE); mgmt_discoverable_timeout() 7516 hci_req_init(&req, hdev); mgmt_discoverable_timeout() 7517 if (hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { mgmt_discoverable_timeout() 7527 if (hci_dev_test_flag(hdev, HCI_ADVERTISING)) mgmt_discoverable_timeout() 7532 hdev->discov_timeout = 0; mgmt_discoverable_timeout() 7534 new_settings(hdev, NULL); mgmt_discoverable_timeout() 7536 hci_dev_unlock(hdev); mgmt_discoverable_timeout() 7539 void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key, mgmt_new_link_key() argument 7553 mgmt_event(MGMT_EV_NEW_LINK_KEY, hdev, &ev, sizeof(ev), NULL); mgmt_new_link_key() 7575 void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent) mgmt_new_ltk() argument 7610 mgmt_event(MGMT_EV_NEW_LONG_TERM_KEY, hdev, &ev, sizeof(ev), NULL); mgmt_new_ltk() 7613 void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk) mgmt_new_irk() argument 7640 mgmt_event(MGMT_EV_NEW_IRK, hdev, &ev, sizeof(ev), NULL); mgmt_new_irk() 7643 void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk, mgmt_new_csrk() argument 7670 mgmt_event(MGMT_EV_NEW_CSRK, hdev, &ev, sizeof(ev), NULL); mgmt_new_csrk() 7673 void mgmt_new_conn_param(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_new_conn_param() argument 7691 mgmt_event(MGMT_EV_NEW_CONN_PARAM, hdev, &ev, sizeof(ev), NULL); mgmt_new_conn_param() 7694 void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn, mgmt_device_connected() argument 7727 mgmt_event(MGMT_EV_DEVICE_CONNECTED, hdev, buf, mgmt_device_connected() 7745 struct hci_dev *hdev = data; unpair_device_rsp() local 7748 device_unpaired(hdev, &cp->addr.bdaddr, cp->addr.type, cmd->sk); unpair_device_rsp() 7754 bool mgmt_powering_down(struct hci_dev *hdev) mgmt_powering_down() argument 7759 cmd = pending_find(MGMT_OP_SET_POWERED, hdev); mgmt_powering_down() 7770 void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_device_disconnected() argument 7780 if (mgmt_powering_down(hdev) && hci_conn_count(hdev) == 1) { mgmt_device_disconnected() 7781 cancel_delayed_work(&hdev->power_off); mgmt_device_disconnected() 7782 queue_work(hdev->req_workqueue, &hdev->power_off.work); mgmt_device_disconnected() 7791 mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk); mgmt_device_disconnected() 7797 mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk); mgmt_device_disconnected() 7802 mgmt_pending_foreach(MGMT_OP_UNPAIR_DEVICE, hdev, unpair_device_rsp, mgmt_device_disconnected() 7803 hdev); mgmt_device_disconnected() 7806 void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_disconnect_failed() argument 7813 mgmt_pending_foreach(MGMT_OP_UNPAIR_DEVICE, hdev, unpair_device_rsp, mgmt_disconnect_failed() 7814 hdev); mgmt_disconnect_failed() 7816 cmd = pending_find(MGMT_OP_DISCONNECT, hdev); mgmt_disconnect_failed() 7832 void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, mgmt_connect_failed() argument 7840 if (mgmt_powering_down(hdev) && hci_conn_count(hdev) == 1) { mgmt_connect_failed() 7841 cancel_delayed_work(&hdev->power_off); mgmt_connect_failed() 7842 queue_work(hdev->req_workqueue, &hdev->power_off.work); mgmt_connect_failed() 7849 mgmt_event(MGMT_EV_CONNECT_FAILED, hdev, &ev, sizeof(ev), NULL); mgmt_connect_failed() 7852 void mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure) mgmt_pin_code_request() argument 7860 mgmt_event(MGMT_EV_PIN_CODE_REQUEST, hdev, &ev, sizeof(ev), NULL); mgmt_pin_code_request() 7863 void mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_pin_code_reply_complete() argument 7868 cmd = pending_find(MGMT_OP_PIN_CODE_REPLY, hdev); mgmt_pin_code_reply_complete() 7876 void mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_pin_code_neg_reply_complete() argument 7881 cmd = pending_find(MGMT_OP_PIN_CODE_NEG_REPLY, hdev); mgmt_pin_code_neg_reply_complete() 7889 int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_confirm_request() argument 7895 BT_DBG("%s", hdev->name); mgmt_user_confirm_request() 7902 return mgmt_event(MGMT_EV_USER_CONFIRM_REQUEST, hdev, &ev, sizeof(ev), mgmt_user_confirm_request() 7906 int mgmt_user_passkey_request(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_passkey_request() argument 7911 BT_DBG("%s", hdev->name); mgmt_user_passkey_request() 7916 return mgmt_event(MGMT_EV_USER_PASSKEY_REQUEST, hdev, &ev, sizeof(ev), mgmt_user_passkey_request() 7920 static int user_pairing_resp_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, user_pairing_resp_complete() argument 7926 cmd = pending_find(opcode, hdev); user_pairing_resp_complete() 7936 int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_confirm_reply_complete() argument 7939 return user_pairing_resp_complete(hdev, bdaddr, link_type, addr_type, mgmt_user_confirm_reply_complete() 7943 int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_confirm_neg_reply_complete() argument 7946 return user_pairing_resp_complete(hdev, bdaddr, link_type, addr_type, mgmt_user_confirm_neg_reply_complete() 7951 int mgmt_user_passkey_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_passkey_reply_complete() argument 7954 return user_pairing_resp_complete(hdev, bdaddr, link_type, addr_type, mgmt_user_passkey_reply_complete() 7958 int mgmt_user_passkey_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_passkey_neg_reply_complete() argument 7961 return user_pairing_resp_complete(hdev, bdaddr, link_type, addr_type, mgmt_user_passkey_neg_reply_complete() 7966 int mgmt_user_passkey_notify(struct hci_dev *hdev, bdaddr_t *bdaddr, mgmt_user_passkey_notify() argument 7972 BT_DBG("%s", hdev->name); mgmt_user_passkey_notify() 7979 return mgmt_event(MGMT_EV_PASSKEY_NOTIFY, hdev, &ev, sizeof(ev), NULL); mgmt_user_passkey_notify() 7994 mgmt_event(MGMT_EV_AUTH_FAILED, conn->hdev, &ev, sizeof(ev), mgmt_auth_failed() 8003 void mgmt_auth_enable_complete(struct hci_dev *hdev, u8 status) mgmt_auth_enable_complete() argument 8005 struct cmd_lookup match = { NULL, hdev }; mgmt_auth_enable_complete() 8010 mgmt_pending_foreach(MGMT_OP_SET_LINK_SECURITY, hdev, mgmt_auth_enable_complete() 8015 if (test_bit(HCI_AUTH, &hdev->flags)) mgmt_auth_enable_complete() 8016 changed = !hci_dev_test_and_set_flag(hdev, HCI_LINK_SECURITY); mgmt_auth_enable_complete() 8018 changed = hci_dev_test_and_clear_flag(hdev, HCI_LINK_SECURITY); mgmt_auth_enable_complete() 8020 mgmt_pending_foreach(MGMT_OP_SET_LINK_SECURITY, hdev, settings_rsp, mgmt_auth_enable_complete() 8024 new_settings(hdev, match.sk); mgmt_auth_enable_complete() 8032 struct hci_dev *hdev = req->hdev; clear_eir() local 8035 if (!lmp_ext_inq_capable(hdev)) clear_eir() 8038 memset(hdev->eir, 0, sizeof(hdev->eir)); clear_eir() 8045 void mgmt_ssp_enable_complete(struct hci_dev *hdev, u8 enable, u8 status) mgmt_ssp_enable_complete() argument 8047 struct cmd_lookup match = { NULL, hdev }; mgmt_ssp_enable_complete() 8054 if (enable && hci_dev_test_and_clear_flag(hdev, mgmt_ssp_enable_complete() 8056 hci_dev_clear_flag(hdev, HCI_HS_ENABLED); mgmt_ssp_enable_complete() 8057 new_settings(hdev, NULL); mgmt_ssp_enable_complete() 8060 mgmt_pending_foreach(MGMT_OP_SET_SSP, hdev, cmd_status_rsp, mgmt_ssp_enable_complete() 8066 changed = !hci_dev_test_and_set_flag(hdev, HCI_SSP_ENABLED); mgmt_ssp_enable_complete() 8068 changed = hci_dev_test_and_clear_flag(hdev, HCI_SSP_ENABLED); mgmt_ssp_enable_complete() 8070 changed = hci_dev_test_and_clear_flag(hdev, mgmt_ssp_enable_complete() 8073 hci_dev_clear_flag(hdev, HCI_HS_ENABLED); mgmt_ssp_enable_complete() 8076 mgmt_pending_foreach(MGMT_OP_SET_SSP, hdev, settings_rsp, &match); mgmt_ssp_enable_complete() 8079 new_settings(hdev, match.sk); mgmt_ssp_enable_complete() 8084 hci_req_init(&req, hdev); mgmt_ssp_enable_complete() 8086 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { mgmt_ssp_enable_complete() 8087 if (hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS)) mgmt_ssp_enable_complete() 8108 void mgmt_set_class_of_dev_complete(struct hci_dev *hdev, u8 *dev_class, mgmt_set_class_of_dev_complete() argument 8111 struct cmd_lookup match = { NULL, hdev, mgmt_status(status) }; mgmt_set_class_of_dev_complete() 8113 mgmt_pending_foreach(MGMT_OP_SET_DEV_CLASS, hdev, sk_lookup, &match); mgmt_set_class_of_dev_complete() 8114 mgmt_pending_foreach(MGMT_OP_ADD_UUID, hdev, sk_lookup, &match); mgmt_set_class_of_dev_complete() 8115 mgmt_pending_foreach(MGMT_OP_REMOVE_UUID, hdev, sk_lookup, &match); mgmt_set_class_of_dev_complete() 8118 mgmt_generic_event(MGMT_EV_CLASS_OF_DEV_CHANGED, hdev, mgmt_set_class_of_dev_complete() 8125 void mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status) mgmt_set_local_name_complete() argument 8135 memcpy(ev.short_name, hdev->short_name, HCI_MAX_SHORT_NAME_LENGTH); mgmt_set_local_name_complete() 8137 cmd = pending_find(MGMT_OP_SET_LOCAL_NAME, hdev); mgmt_set_local_name_complete() 8139 memcpy(hdev->dev_name, name, sizeof(hdev->dev_name)); mgmt_set_local_name_complete() 8144 if (pending_find(MGMT_OP_SET_POWERED, hdev)) mgmt_set_local_name_complete() 8148 mgmt_generic_event(MGMT_EV_LOCAL_NAME_CHANGED, hdev, &ev, sizeof(ev), mgmt_set_local_name_complete() 8219 static void restart_le_scan(struct hci_dev *hdev) restart_le_scan() argument 8222 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) restart_le_scan() 8226 hdev->discovery.scan_start + restart_le_scan() 8227 hdev->discovery.scan_duration)) restart_le_scan() 8230 queue_delayed_work(hdev->workqueue, &hdev->le_scan_restart, restart_le_scan() 8234 static bool is_filter_match(struct hci_dev *hdev, s8 rssi, u8 *eir, is_filter_match() argument 8246 if (hdev->discovery.rssi != HCI_RSSI_INVALID && is_filter_match() 8248 (rssi < hdev->discovery.rssi && is_filter_match() 8249 !test_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks)))) is_filter_match() 8252 if (hdev->discovery.uuid_count != 0) { is_filter_match() 8256 if (!eir_has_uuids(eir, eir_len, hdev->discovery.uuid_count, is_filter_match() 8257 hdev->discovery.uuids) && is_filter_match() 8259 hdev->discovery.uuid_count, is_filter_match() 8260 hdev->discovery.uuids)) is_filter_match() 8267 if (test_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks)) { is_filter_match() 8268 restart_le_scan(hdev); is_filter_match() 8271 if (hdev->discovery.rssi != HCI_RSSI_INVALID && is_filter_match() 8272 rssi < hdev->discovery.rssi) is_filter_match() 8279 void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, mgmt_device_found() argument 8291 if (!hci_discovery_active(hdev)) { mgmt_device_found() 8294 if (link_type == LE_LINK && list_empty(&hdev->pend_le_reports)) mgmt_device_found() 8298 if (hdev->discovery.result_filtering) { mgmt_device_found() 8300 if (!is_filter_match(hdev, rssi, eir, eir_len, scan_rsp, mgmt_device_found() 8321 if (rssi == HCI_RSSI_INVALID && !hdev->discovery.report_invalid_rssi && mgmt_device_found() 8345 mgmt_event(MGMT_EV_DEVICE_FOUND, hdev, ev, ev_size, NULL); mgmt_device_found() 8348 void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, mgmt_remote_name() argument 8368 mgmt_event(MGMT_EV_DEVICE_FOUND, hdev, ev, sizeof(*ev) + eir_len, NULL); mgmt_remote_name() 8371 void mgmt_discovering(struct hci_dev *hdev, u8 discovering) mgmt_discovering() argument 8375 BT_DBG("%s discovering %u", hdev->name, discovering); mgmt_discovering() 8378 ev.type = hdev->discovery.type; mgmt_discovering() 8381 mgmt_event(MGMT_EV_DISCOVERING, hdev, &ev, sizeof(ev), NULL); mgmt_discovering() 8384 static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) adv_enable_complete() argument 8386 BT_DBG("%s status %u", hdev->name, status); adv_enable_complete() 8389 void mgmt_reenable_advertising(struct hci_dev *hdev) mgmt_reenable_advertising() argument 8393 if (!hci_dev_test_flag(hdev, HCI_ADVERTISING) && mgmt_reenable_advertising() 8394 !hci_dev_test_flag(hdev, HCI_ADVERTISING_INSTANCE)) mgmt_reenable_advertising() 8397 hci_req_init(&req, hdev); mgmt_reenable_advertising() 828 pending_find_data(u16 opcode, struct hci_dev *hdev, const void *data) pending_find_data() argument
H A D	hci_event.c	44 static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_inquiry_cancel() argument 48 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_inquiry_cancel() 53 clear_bit(HCI_INQUIRY, &hdev->flags); hci_cc_inquiry_cancel() 55 wake_up_bit(&hdev->flags, HCI_INQUIRY); hci_cc_inquiry_cancel() 57 hci_dev_lock(hdev); hci_cc_inquiry_cancel() 58 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_cc_inquiry_cancel() 59 hci_dev_unlock(hdev); hci_cc_inquiry_cancel() 61 hci_conn_check_pending(hdev); hci_cc_inquiry_cancel() 64 static void hci_cc_periodic_inq(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_periodic_inq() argument 68 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_periodic_inq() 73 hci_dev_set_flag(hdev, HCI_PERIODIC_INQ); hci_cc_periodic_inq() 76 static void hci_cc_exit_periodic_inq(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_exit_periodic_inq() argument 80 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_exit_periodic_inq() 85 hci_dev_clear_flag(hdev, HCI_PERIODIC_INQ); hci_cc_exit_periodic_inq() 87 hci_conn_check_pending(hdev); hci_cc_exit_periodic_inq() 90 static void hci_cc_remote_name_req_cancel(struct hci_dev *hdev, hci_cc_remote_name_req_cancel() argument 93 BT_DBG("%s", hdev->name); hci_cc_remote_name_req_cancel() 96 static void hci_cc_role_discovery(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_role_discovery() argument 101 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_role_discovery() 106 hci_dev_lock(hdev); hci_cc_role_discovery() 108 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_role_discovery() 112 hci_dev_unlock(hdev); hci_cc_role_discovery() 115 static void hci_cc_read_link_policy(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_link_policy() argument 120 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_link_policy() 125 hci_dev_lock(hdev); hci_cc_read_link_policy() 127 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_read_link_policy() 131 hci_dev_unlock(hdev); hci_cc_read_link_policy() 134 static void hci_cc_write_link_policy(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_link_policy() argument 140 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_write_link_policy() 145 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LINK_POLICY); hci_cc_write_link_policy() 149 hci_dev_lock(hdev); hci_cc_write_link_policy() 151 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_write_link_policy() 155 hci_dev_unlock(hdev); hci_cc_write_link_policy() 158 static void hci_cc_read_def_link_policy(struct hci_dev *hdev, hci_cc_read_def_link_policy() argument 163 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_def_link_policy() 168 hdev->link_policy = __le16_to_cpu(rp->policy); hci_cc_read_def_link_policy() 171 static void hci_cc_write_def_link_policy(struct hci_dev *hdev, hci_cc_write_def_link_policy() argument 177 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_def_link_policy() 182 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_DEF_LINK_POLICY); hci_cc_write_def_link_policy() 186 hdev->link_policy = get_unaligned_le16(sent); hci_cc_write_def_link_policy() 189 static void hci_cc_reset(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_reset() argument 193 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_reset() 195 clear_bit(HCI_RESET, &hdev->flags); hci_cc_reset() 201 hci_dev_clear_volatile_flags(hdev); hci_cc_reset() 203 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_cc_reset() 205 hdev->inq_tx_power = HCI_TX_POWER_INVALID; hci_cc_reset() 206 hdev->adv_tx_power = HCI_TX_POWER_INVALID; hci_cc_reset() 208 memset(hdev->adv_data, 0, sizeof(hdev->adv_data)); hci_cc_reset() 209 hdev->adv_data_len = 0; hci_cc_reset() 211 memset(hdev->scan_rsp_data, 0, sizeof(hdev->scan_rsp_data)); hci_cc_reset() 212 hdev->scan_rsp_data_len = 0; hci_cc_reset() 214 hdev->le_scan_type = LE_SCAN_PASSIVE; hci_cc_reset() 216 hdev->ssp_debug_mode = 0; hci_cc_reset() 218 hci_bdaddr_list_clear(&hdev->le_white_list); hci_cc_reset() 221 static void hci_cc_read_stored_link_key(struct hci_dev *hdev, hci_cc_read_stored_link_key() argument 227 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_stored_link_key() 229 sent = hci_sent_cmd_data(hdev, HCI_OP_READ_STORED_LINK_KEY); hci_cc_read_stored_link_key() 234 hdev->stored_max_keys = rp->max_keys; hci_cc_read_stored_link_key() 235 hdev->stored_num_keys = rp->num_keys; hci_cc_read_stored_link_key() 239 static void hci_cc_delete_stored_link_key(struct hci_dev *hdev, hci_cc_delete_stored_link_key() argument 244 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_delete_stored_link_key() 249 if (rp->num_keys <= hdev->stored_num_keys) hci_cc_delete_stored_link_key() 250 hdev->stored_num_keys -= rp->num_keys; hci_cc_delete_stored_link_key() 252 hdev->stored_num_keys = 0; hci_cc_delete_stored_link_key() 255 static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_local_name() argument 260 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_local_name() 262 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LOCAL_NAME); hci_cc_write_local_name() 266 hci_dev_lock(hdev); hci_cc_write_local_name() 268 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_write_local_name() 269 mgmt_set_local_name_complete(hdev, sent, status); hci_cc_write_local_name() 271 memcpy(hdev->dev_name, sent, HCI_MAX_NAME_LENGTH); hci_cc_write_local_name() 273 hci_dev_unlock(hdev); hci_cc_write_local_name() 276 static void hci_cc_read_local_name(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_local_name() argument 280 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_name() 285 if (hci_dev_test_flag(hdev, HCI_SETUP) || hci_cc_read_local_name() 286 hci_dev_test_flag(hdev, HCI_CONFIG)) hci_cc_read_local_name() 287 memcpy(hdev->dev_name, rp->name, HCI_MAX_NAME_LENGTH); hci_cc_read_local_name() 290 static void hci_cc_write_auth_enable(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_auth_enable() argument 295 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_auth_enable() 297 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_AUTH_ENABLE); hci_cc_write_auth_enable() 301 hci_dev_lock(hdev); hci_cc_write_auth_enable() 307 set_bit(HCI_AUTH, &hdev->flags); hci_cc_write_auth_enable() 309 clear_bit(HCI_AUTH, &hdev->flags); hci_cc_write_auth_enable() 312 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_write_auth_enable() 313 mgmt_auth_enable_complete(hdev, status); hci_cc_write_auth_enable() 315 hci_dev_unlock(hdev); hci_cc_write_auth_enable() 318 static void hci_cc_write_encrypt_mode(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_encrypt_mode() argument 324 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_encrypt_mode() 329 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_ENCRYPT_MODE); hci_cc_write_encrypt_mode() 336 set_bit(HCI_ENCRYPT, &hdev->flags); hci_cc_write_encrypt_mode() 338 clear_bit(HCI_ENCRYPT, &hdev->flags); hci_cc_write_encrypt_mode() 341 static void hci_cc_write_scan_enable(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_scan_enable() argument 347 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_scan_enable() 349 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SCAN_ENABLE); hci_cc_write_scan_enable() 355 hci_dev_lock(hdev); hci_cc_write_scan_enable() 358 hdev->discov_timeout = 0; hci_cc_write_scan_enable() 363 set_bit(HCI_ISCAN, &hdev->flags); hci_cc_write_scan_enable() 365 clear_bit(HCI_ISCAN, &hdev->flags); hci_cc_write_scan_enable() 368 set_bit(HCI_PSCAN, &hdev->flags); hci_cc_write_scan_enable() 370 clear_bit(HCI_PSCAN, &hdev->flags); hci_cc_write_scan_enable() 373 hci_dev_unlock(hdev); hci_cc_write_scan_enable() 376 static void hci_cc_read_class_of_dev(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_class_of_dev() argument 380 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_class_of_dev() 385 memcpy(hdev->dev_class, rp->dev_class, 3); hci_cc_read_class_of_dev() 387 BT_DBG("%s class 0x%.2x%.2x%.2x", hdev->name, hci_cc_read_class_of_dev() 388 hdev->dev_class[2], hdev->dev_class[1], hdev->dev_class[0]); hci_cc_read_class_of_dev() 391 static void hci_cc_write_class_of_dev(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_class_of_dev() argument 396 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_class_of_dev() 398 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_CLASS_OF_DEV); hci_cc_write_class_of_dev() 402 hci_dev_lock(hdev); hci_cc_write_class_of_dev() 405 memcpy(hdev->dev_class, sent, 3); hci_cc_write_class_of_dev() 407 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_write_class_of_dev() 408 mgmt_set_class_of_dev_complete(hdev, sent, status); hci_cc_write_class_of_dev() 410 hci_dev_unlock(hdev); hci_cc_write_class_of_dev() 413 static void hci_cc_read_voice_setting(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_voice_setting() argument 418 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_voice_setting() 425 if (hdev->voice_setting == setting) hci_cc_read_voice_setting() 428 hdev->voice_setting = setting; hci_cc_read_voice_setting() 430 BT_DBG("%s voice setting 0x%4.4x", hdev->name, setting); hci_cc_read_voice_setting() 432 if (hdev->notify) hci_cc_read_voice_setting() 433 hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING); hci_cc_read_voice_setting() 436 static void hci_cc_write_voice_setting(struct hci_dev *hdev, hci_cc_write_voice_setting() argument 443 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_voice_setting() 448 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_VOICE_SETTING); hci_cc_write_voice_setting() 454 if (hdev->voice_setting == setting) hci_cc_write_voice_setting() 457 hdev->voice_setting = setting; hci_cc_write_voice_setting() 459 BT_DBG("%s voice setting 0x%4.4x", hdev->name, setting); hci_cc_write_voice_setting() 461 if (hdev->notify) hci_cc_write_voice_setting() 462 hdev->notify(hdev, HCI_NOTIFY_VOICE_SETTING); hci_cc_write_voice_setting() 465 static void hci_cc_read_num_supported_iac(struct hci_dev *hdev, hci_cc_read_num_supported_iac() argument 470 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_num_supported_iac() 475 hdev->num_iac = rp->num_iac; hci_cc_read_num_supported_iac() 477 BT_DBG("%s num iac %d", hdev->name, hdev->num_iac); hci_cc_read_num_supported_iac() 480 static void hci_cc_write_ssp_mode(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_ssp_mode() argument 485 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_ssp_mode() 487 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SSP_MODE); hci_cc_write_ssp_mode() 491 hci_dev_lock(hdev); hci_cc_write_ssp_mode() 495 hdev->features[1][0] |= LMP_HOST_SSP; hci_cc_write_ssp_mode() 497 hdev->features[1][0] &= ~LMP_HOST_SSP; hci_cc_write_ssp_mode() 500 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_write_ssp_mode() 501 mgmt_ssp_enable_complete(hdev, sent->mode, status); hci_cc_write_ssp_mode() 504 hci_dev_set_flag(hdev, HCI_SSP_ENABLED); hci_cc_write_ssp_mode() 506 hci_dev_clear_flag(hdev, HCI_SSP_ENABLED); hci_cc_write_ssp_mode() 509 hci_dev_unlock(hdev); hci_cc_write_ssp_mode() 512 static void hci_cc_write_sc_support(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_sc_support() argument 517 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_sc_support() 519 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SC_SUPPORT); hci_cc_write_sc_support() 523 hci_dev_lock(hdev); hci_cc_write_sc_support() 527 hdev->features[1][0] |= LMP_HOST_SC; hci_cc_write_sc_support() 529 hdev->features[1][0] &= ~LMP_HOST_SC; hci_cc_write_sc_support() 532 if (!hci_dev_test_flag(hdev, HCI_MGMT) && !status) { hci_cc_write_sc_support() 534 hci_dev_set_flag(hdev, HCI_SC_ENABLED); hci_cc_write_sc_support() 536 hci_dev_clear_flag(hdev, HCI_SC_ENABLED); hci_cc_write_sc_support() 539 hci_dev_unlock(hdev); hci_cc_write_sc_support() 542 static void hci_cc_read_local_version(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_local_version() argument 546 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_version() 551 if (hci_dev_test_flag(hdev, HCI_SETUP) || hci_cc_read_local_version() 552 hci_dev_test_flag(hdev, HCI_CONFIG)) { hci_cc_read_local_version() 553 hdev->hci_ver = rp->hci_ver; hci_cc_read_local_version() 554 hdev->hci_rev = __le16_to_cpu(rp->hci_rev); hci_cc_read_local_version() 555 hdev->lmp_ver = rp->lmp_ver; hci_cc_read_local_version() 556 hdev->manufacturer = __le16_to_cpu(rp->manufacturer); hci_cc_read_local_version() 557 hdev->lmp_subver = __le16_to_cpu(rp->lmp_subver); hci_cc_read_local_version() 561 static void hci_cc_read_local_commands(struct hci_dev *hdev, hci_cc_read_local_commands() argument 566 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_commands() 571 if (hci_dev_test_flag(hdev, HCI_SETUP) || hci_cc_read_local_commands() 572 hci_dev_test_flag(hdev, HCI_CONFIG)) hci_cc_read_local_commands() 573 memcpy(hdev->commands, rp->commands, sizeof(hdev->commands)); hci_cc_read_local_commands() 576 static void hci_cc_read_local_features(struct hci_dev *hdev, hci_cc_read_local_features() argument 581 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_features() 586 memcpy(hdev->features, rp->features, 8); hci_cc_read_local_features() 591 if (hdev->features[0][0] & LMP_3SLOT) hci_cc_read_local_features() 592 hdev->pkt_type |= (HCI_DM3 | HCI_DH3); hci_cc_read_local_features() 594 if (hdev->features[0][0] & LMP_5SLOT) hci_cc_read_local_features() 595 hdev->pkt_type |= (HCI_DM5 | HCI_DH5); hci_cc_read_local_features() 597 if (hdev->features[0][1] & LMP_HV2) { hci_cc_read_local_features() 598 hdev->pkt_type |= (HCI_HV2); hci_cc_read_local_features() 599 hdev->esco_type |= (ESCO_HV2); hci_cc_read_local_features() 602 if (hdev->features[0][1] & LMP_HV3) { hci_cc_read_local_features() 603 hdev->pkt_type |= (HCI_HV3); hci_cc_read_local_features() 604 hdev->esco_type |= (ESCO_HV3); hci_cc_read_local_features() 607 if (lmp_esco_capable(hdev)) hci_cc_read_local_features() 608 hdev->esco_type |= (ESCO_EV3); hci_cc_read_local_features() 610 if (hdev->features[0][4] & LMP_EV4) hci_cc_read_local_features() 611 hdev->esco_type |= (ESCO_EV4); hci_cc_read_local_features() 613 if (hdev->features[0][4] & LMP_EV5) hci_cc_read_local_features() 614 hdev->esco_type |= (ESCO_EV5); hci_cc_read_local_features() 616 if (hdev->features[0][5] & LMP_EDR_ESCO_2M) hci_cc_read_local_features() 617 hdev->esco_type |= (ESCO_2EV3); hci_cc_read_local_features() 619 if (hdev->features[0][5] & LMP_EDR_ESCO_3M) hci_cc_read_local_features() 620 hdev->esco_type |= (ESCO_3EV3); hci_cc_read_local_features() 622 if (hdev->features[0][5] & LMP_EDR_3S_ESCO) hci_cc_read_local_features() 623 hdev->esco_type |= (ESCO_2EV5 | ESCO_3EV5); hci_cc_read_local_features() 626 static void hci_cc_read_local_ext_features(struct hci_dev *hdev, hci_cc_read_local_ext_features() argument 631 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_ext_features() 636 if (hdev->max_page < rp->max_page) hci_cc_read_local_ext_features() 637 hdev->max_page = rp->max_page; hci_cc_read_local_ext_features() 640 memcpy(hdev->features[rp->page], rp->features, 8); hci_cc_read_local_ext_features() 643 static void hci_cc_read_flow_control_mode(struct hci_dev *hdev, hci_cc_read_flow_control_mode() argument 648 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_flow_control_mode() 653 hdev->flow_ctl_mode = rp->mode; hci_cc_read_flow_control_mode() 656 static void hci_cc_read_buffer_size(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_buffer_size() argument 660 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_buffer_size() 665 hdev->acl_mtu = __le16_to_cpu(rp->acl_mtu); hci_cc_read_buffer_size() 666 hdev->sco_mtu = rp->sco_mtu; hci_cc_read_buffer_size() 667 hdev->acl_pkts = __le16_to_cpu(rp->acl_max_pkt); hci_cc_read_buffer_size() 668 hdev->sco_pkts = __le16_to_cpu(rp->sco_max_pkt); hci_cc_read_buffer_size() 670 if (test_bit(HCI_QUIRK_FIXUP_BUFFER_SIZE, &hdev->quirks)) { hci_cc_read_buffer_size() 671 hdev->sco_mtu = 64; hci_cc_read_buffer_size() 672 hdev->sco_pkts = 8; hci_cc_read_buffer_size() 675 hdev->acl_cnt = hdev->acl_pkts; hci_cc_read_buffer_size() 676 hdev->sco_cnt = hdev->sco_pkts; hci_cc_read_buffer_size() 678 BT_DBG("%s acl mtu %d:%d sco mtu %d:%d", hdev->name, hdev->acl_mtu, hci_cc_read_buffer_size() 679 hdev->acl_pkts, hdev->sco_mtu, hdev->sco_pkts); hci_cc_read_buffer_size() 682 static void hci_cc_read_bd_addr(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_bd_addr() argument 686 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_bd_addr() 691 if (test_bit(HCI_INIT, &hdev->flags)) hci_cc_read_bd_addr() 692 bacpy(&hdev->bdaddr, &rp->bdaddr); hci_cc_read_bd_addr() 694 if (hci_dev_test_flag(hdev, HCI_SETUP)) hci_cc_read_bd_addr() 695 bacpy(&hdev->setup_addr, &rp->bdaddr); hci_cc_read_bd_addr() 698 static void hci_cc_read_page_scan_activity(struct hci_dev *hdev, hci_cc_read_page_scan_activity() argument 703 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_page_scan_activity() 708 if (test_bit(HCI_INIT, &hdev->flags)) { hci_cc_read_page_scan_activity() 709 hdev->page_scan_interval = __le16_to_cpu(rp->interval); hci_cc_read_page_scan_activity() 710 hdev->page_scan_window = __le16_to_cpu(rp->window); hci_cc_read_page_scan_activity() 714 static void hci_cc_write_page_scan_activity(struct hci_dev *hdev, hci_cc_write_page_scan_activity() argument 720 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_page_scan_activity() 725 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_PAGE_SCAN_ACTIVITY); hci_cc_write_page_scan_activity() 729 hdev->page_scan_interval = __le16_to_cpu(sent->interval); hci_cc_write_page_scan_activity() 730 hdev->page_scan_window = __le16_to_cpu(sent->window); hci_cc_write_page_scan_activity() 733 static void hci_cc_read_page_scan_type(struct hci_dev *hdev, hci_cc_read_page_scan_type() argument 738 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_page_scan_type() 743 if (test_bit(HCI_INIT, &hdev->flags)) hci_cc_read_page_scan_type() 744 hdev->page_scan_type = rp->type; hci_cc_read_page_scan_type() 747 static void hci_cc_write_page_scan_type(struct hci_dev *hdev, hci_cc_write_page_scan_type() argument 753 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_page_scan_type() 758 type = hci_sent_cmd_data(hdev, HCI_OP_WRITE_PAGE_SCAN_TYPE); hci_cc_write_page_scan_type() 760 hdev->page_scan_type = *type; hci_cc_write_page_scan_type() 763 static void hci_cc_read_data_block_size(struct hci_dev *hdev, hci_cc_read_data_block_size() argument 768 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_data_block_size() 773 hdev->block_mtu = __le16_to_cpu(rp->max_acl_len); hci_cc_read_data_block_size() 774 hdev->block_len = __le16_to_cpu(rp->block_len); hci_cc_read_data_block_size() 775 hdev->num_blocks = __le16_to_cpu(rp->num_blocks); hci_cc_read_data_block_size() 777 hdev->block_cnt = hdev->num_blocks; hci_cc_read_data_block_size() 779 BT_DBG("%s blk mtu %d cnt %d len %d", hdev->name, hdev->block_mtu, hci_cc_read_data_block_size() 780 hdev->block_cnt, hdev->block_len); hci_cc_read_data_block_size() 783 static void hci_cc_read_clock(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_clock() argument 789 BT_DBG("%s", hdev->name); hci_cc_read_clock() 797 hci_dev_lock(hdev); hci_cc_read_clock() 799 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_CLOCK); hci_cc_read_clock() 804 hdev->clock = le32_to_cpu(rp->clock); hci_cc_read_clock() 808 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_read_clock() 815 hci_dev_unlock(hdev); hci_cc_read_clock() 818 static void hci_cc_read_local_amp_info(struct hci_dev *hdev, hci_cc_read_local_amp_info() argument 823 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_amp_info() 828 hdev->amp_status = rp->amp_status; hci_cc_read_local_amp_info() 829 hdev->amp_total_bw = __le32_to_cpu(rp->total_bw); hci_cc_read_local_amp_info() 830 hdev->amp_max_bw = __le32_to_cpu(rp->max_bw); hci_cc_read_local_amp_info() 831 hdev->amp_min_latency = __le32_to_cpu(rp->min_latency); hci_cc_read_local_amp_info() 832 hdev->amp_max_pdu = __le32_to_cpu(rp->max_pdu); hci_cc_read_local_amp_info() 833 hdev->amp_type = rp->amp_type; hci_cc_read_local_amp_info() 834 hdev->amp_pal_cap = __le16_to_cpu(rp->pal_cap); hci_cc_read_local_amp_info() 835 hdev->amp_assoc_size = __le16_to_cpu(rp->max_assoc_size); hci_cc_read_local_amp_info() 836 hdev->amp_be_flush_to = __le32_to_cpu(rp->be_flush_to); hci_cc_read_local_amp_info() 837 hdev->amp_max_flush_to = __le32_to_cpu(rp->max_flush_to); hci_cc_read_local_amp_info() 840 a2mp_send_getinfo_rsp(hdev); hci_cc_read_local_amp_info() 843 static void hci_cc_read_local_amp_assoc(struct hci_dev *hdev, hci_cc_read_local_amp_assoc() argument 847 struct amp_assoc *assoc = &hdev->loc_assoc; hci_cc_read_local_amp_assoc() 850 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_amp_assoc() 865 amp_read_loc_assoc_frag(hdev, rp->phy_handle); hci_cc_read_local_amp_assoc() 876 a2mp_send_getampassoc_rsp(hdev, rp->status); hci_cc_read_local_amp_assoc() 877 a2mp_send_create_phy_link_req(hdev, rp->status); hci_cc_read_local_amp_assoc() 880 static void hci_cc_read_inq_rsp_tx_power(struct hci_dev *hdev, hci_cc_read_inq_rsp_tx_power() argument 885 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_inq_rsp_tx_power() 890 hdev->inq_tx_power = rp->tx_power; hci_cc_read_inq_rsp_tx_power() 893 static void hci_cc_pin_code_reply(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_pin_code_reply() argument 899 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_pin_code_reply() 901 hci_dev_lock(hdev); hci_cc_pin_code_reply() 903 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_pin_code_reply() 904 mgmt_pin_code_reply_complete(hdev, &rp->bdaddr, rp->status); hci_cc_pin_code_reply() 909 cp = hci_sent_cmd_data(hdev, HCI_OP_PIN_CODE_REPLY); hci_cc_pin_code_reply() 913 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); hci_cc_pin_code_reply() 918 hci_dev_unlock(hdev); hci_cc_pin_code_reply() 921 static void hci_cc_pin_code_neg_reply(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_pin_code_neg_reply() argument 925 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_pin_code_neg_reply() 927 hci_dev_lock(hdev); hci_cc_pin_code_neg_reply() 929 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_pin_code_neg_reply() 930 mgmt_pin_code_neg_reply_complete(hdev, &rp->bdaddr, hci_cc_pin_code_neg_reply() 933 hci_dev_unlock(hdev); hci_cc_pin_code_neg_reply() 936 static void hci_cc_le_read_buffer_size(struct hci_dev *hdev, hci_cc_le_read_buffer_size() argument 941 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_buffer_size() 946 hdev->le_mtu = __le16_to_cpu(rp->le_mtu); hci_cc_le_read_buffer_size() 947 hdev->le_pkts = rp->le_max_pkt; hci_cc_le_read_buffer_size() 949 hdev->le_cnt = hdev->le_pkts; hci_cc_le_read_buffer_size() 951 BT_DBG("%s le mtu %d:%d", hdev->name, hdev->le_mtu, hdev->le_pkts); hci_cc_le_read_buffer_size() 954 static void hci_cc_le_read_local_features(struct hci_dev *hdev, hci_cc_le_read_local_features() argument 959 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_local_features() 964 memcpy(hdev->le_features, rp->features, 8); hci_cc_le_read_local_features() 967 static void hci_cc_le_read_adv_tx_power(struct hci_dev *hdev, hci_cc_le_read_adv_tx_power() argument 972 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_adv_tx_power() 977 hdev->adv_tx_power = rp->tx_power; hci_cc_le_read_adv_tx_power() 980 static void hci_cc_user_confirm_reply(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_user_confirm_reply() argument 984 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_user_confirm_reply() 986 hci_dev_lock(hdev); hci_cc_user_confirm_reply() 988 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_user_confirm_reply() 989 mgmt_user_confirm_reply_complete(hdev, &rp->bdaddr, ACL_LINK, 0, hci_cc_user_confirm_reply() 992 hci_dev_unlock(hdev); hci_cc_user_confirm_reply() 995 static void hci_cc_user_confirm_neg_reply(struct hci_dev *hdev, hci_cc_user_confirm_neg_reply() argument 1000 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_user_confirm_neg_reply() 1002 hci_dev_lock(hdev); hci_cc_user_confirm_neg_reply() 1004 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_user_confirm_neg_reply() 1005 mgmt_user_confirm_neg_reply_complete(hdev, &rp->bdaddr, hci_cc_user_confirm_neg_reply() 1008 hci_dev_unlock(hdev); hci_cc_user_confirm_neg_reply() 1011 static void hci_cc_user_passkey_reply(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_user_passkey_reply() argument 1015 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_user_passkey_reply() 1017 hci_dev_lock(hdev); hci_cc_user_passkey_reply() 1019 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_user_passkey_reply() 1020 mgmt_user_passkey_reply_complete(hdev, &rp->bdaddr, ACL_LINK, hci_cc_user_passkey_reply() 1023 hci_dev_unlock(hdev); hci_cc_user_passkey_reply() 1026 static void hci_cc_user_passkey_neg_reply(struct hci_dev *hdev, hci_cc_user_passkey_neg_reply() argument 1031 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_user_passkey_neg_reply() 1033 hci_dev_lock(hdev); hci_cc_user_passkey_neg_reply() 1035 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cc_user_passkey_neg_reply() 1036 mgmt_user_passkey_neg_reply_complete(hdev, &rp->bdaddr, hci_cc_user_passkey_neg_reply() 1039 hci_dev_unlock(hdev); hci_cc_user_passkey_neg_reply() 1042 static void hci_cc_read_local_oob_data(struct hci_dev *hdev, hci_cc_read_local_oob_data() argument 1047 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_oob_data() 1050 static void hci_cc_read_local_oob_ext_data(struct hci_dev *hdev, hci_cc_read_local_oob_ext_data() argument 1055 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_local_oob_ext_data() 1058 static void hci_cc_le_set_random_addr(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_le_set_random_addr() argument 1063 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_set_random_addr() 1068 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_RANDOM_ADDR); hci_cc_le_set_random_addr() 1072 hci_dev_lock(hdev); hci_cc_le_set_random_addr() 1074 bacpy(&hdev->random_addr, sent); hci_cc_le_set_random_addr() 1076 hci_dev_unlock(hdev); hci_cc_le_set_random_addr() 1079 static void hci_cc_le_set_adv_enable(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_le_set_adv_enable() argument 1083 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_set_adv_enable() 1088 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_ENABLE); hci_cc_le_set_adv_enable() 1092 hci_dev_lock(hdev); hci_cc_le_set_adv_enable() 1100 hci_dev_set_flag(hdev, HCI_LE_ADV); hci_cc_le_set_adv_enable() 1102 conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); hci_cc_le_set_adv_enable() 1104 queue_delayed_work(hdev->workqueue, hci_cc_le_set_adv_enable() 1108 hci_dev_clear_flag(hdev, HCI_LE_ADV); hci_cc_le_set_adv_enable() 1111 hci_dev_unlock(hdev); hci_cc_le_set_adv_enable() 1114 static void hci_cc_le_set_scan_param(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_le_set_scan_param() argument 1119 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_set_scan_param() 1124 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_SCAN_PARAM); hci_cc_le_set_scan_param() 1128 hci_dev_lock(hdev); hci_cc_le_set_scan_param() 1130 hdev->le_scan_type = cp->type; hci_cc_le_set_scan_param() 1132 hci_dev_unlock(hdev); hci_cc_le_set_scan_param() 1135 static bool has_pending_adv_report(struct hci_dev *hdev) has_pending_adv_report() argument 1137 struct discovery_state *d = &hdev->discovery; has_pending_adv_report() 1142 static void clear_pending_adv_report(struct hci_dev *hdev) clear_pending_adv_report() argument 1144 struct discovery_state *d = &hdev->discovery; clear_pending_adv_report() 1150 static void store_pending_adv_report(struct hci_dev *hdev, bdaddr_t *bdaddr, store_pending_adv_report() argument 1154 struct discovery_state *d = &hdev->discovery; store_pending_adv_report() 1164 static void hci_cc_le_set_scan_enable(struct hci_dev *hdev, hci_cc_le_set_scan_enable() argument 1170 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_set_scan_enable() 1175 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_SCAN_ENABLE); hci_cc_le_set_scan_enable() 1179 hci_dev_lock(hdev); hci_cc_le_set_scan_enable() 1183 hci_dev_set_flag(hdev, HCI_LE_SCAN); hci_cc_le_set_scan_enable() 1184 if (hdev->le_scan_type == LE_SCAN_ACTIVE) hci_cc_le_set_scan_enable() 1185 clear_pending_adv_report(hdev); hci_cc_le_set_scan_enable() 1193 if (has_pending_adv_report(hdev)) { hci_cc_le_set_scan_enable() 1194 struct discovery_state *d = &hdev->discovery; hci_cc_le_set_scan_enable() 1196 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, hci_cc_le_set_scan_enable() 1206 cancel_delayed_work(&hdev->le_scan_disable); hci_cc_le_set_scan_enable() 1208 hci_dev_clear_flag(hdev, HCI_LE_SCAN); hci_cc_le_set_scan_enable() 1217 if (hci_dev_test_and_clear_flag(hdev, HCI_LE_SCAN_INTERRUPTED)) hci_cc_le_set_scan_enable() 1218 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_cc_le_set_scan_enable() 1219 else if (!hci_dev_test_flag(hdev, HCI_LE_ADV) && hci_cc_le_set_scan_enable() 1220 hdev->discovery.state == DISCOVERY_FINDING) hci_cc_le_set_scan_enable() 1221 mgmt_reenable_advertising(hdev); hci_cc_le_set_scan_enable() 1230 hci_dev_unlock(hdev); hci_cc_le_set_scan_enable() 1233 static void hci_cc_le_read_white_list_size(struct hci_dev *hdev, hci_cc_le_read_white_list_size() argument 1238 BT_DBG("%s status 0x%2.2x size %u", hdev->name, rp->status, rp->size); hci_cc_le_read_white_list_size() 1243 hdev->le_white_list_size = rp->size; hci_cc_le_read_white_list_size() 1246 static void hci_cc_le_clear_white_list(struct hci_dev *hdev, hci_cc_le_clear_white_list() argument 1251 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_clear_white_list() 1256 hci_bdaddr_list_clear(&hdev->le_white_list); hci_cc_le_clear_white_list() 1259 static void hci_cc_le_add_to_white_list(struct hci_dev *hdev, hci_cc_le_add_to_white_list() argument 1265 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_add_to_white_list() 1270 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_ADD_TO_WHITE_LIST); hci_cc_le_add_to_white_list() 1274 hci_bdaddr_list_add(&hdev->le_white_list, &sent->bdaddr, hci_cc_le_add_to_white_list() 1278 static void hci_cc_le_del_from_white_list(struct hci_dev *hdev, hci_cc_le_del_from_white_list() argument 1284 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_del_from_white_list() 1289 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_DEL_FROM_WHITE_LIST); hci_cc_le_del_from_white_list() 1293 hci_bdaddr_list_del(&hdev->le_white_list, &sent->bdaddr, hci_cc_le_del_from_white_list() 1297 static void hci_cc_le_read_supported_states(struct hci_dev *hdev, hci_cc_le_read_supported_states() argument 1302 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_supported_states() 1307 memcpy(hdev->le_states, rp->le_states, 8); hci_cc_le_read_supported_states() 1310 static void hci_cc_le_read_def_data_len(struct hci_dev *hdev, hci_cc_le_read_def_data_len() argument 1315 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_def_data_len() 1320 hdev->le_def_tx_len = le16_to_cpu(rp->tx_len); hci_cc_le_read_def_data_len() 1321 hdev->le_def_tx_time = le16_to_cpu(rp->tx_time); hci_cc_le_read_def_data_len() 1324 static void hci_cc_le_write_def_data_len(struct hci_dev *hdev, hci_cc_le_write_def_data_len() argument 1330 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_le_write_def_data_len() 1335 sent = hci_sent_cmd_data(hdev, HCI_OP_LE_WRITE_DEF_DATA_LEN); hci_cc_le_write_def_data_len() 1339 hdev->le_def_tx_len = le16_to_cpu(sent->tx_len); hci_cc_le_write_def_data_len() 1340 hdev->le_def_tx_time = le16_to_cpu(sent->tx_time); hci_cc_le_write_def_data_len() 1343 static void hci_cc_le_read_max_data_len(struct hci_dev *hdev, hci_cc_le_read_max_data_len() argument 1348 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_le_read_max_data_len() 1353 hdev->le_max_tx_len = le16_to_cpu(rp->tx_len); hci_cc_le_read_max_data_len() 1354 hdev->le_max_tx_time = le16_to_cpu(rp->tx_time); hci_cc_le_read_max_data_len() 1355 hdev->le_max_rx_len = le16_to_cpu(rp->rx_len); hci_cc_le_read_max_data_len() 1356 hdev->le_max_rx_time = le16_to_cpu(rp->rx_time); hci_cc_le_read_max_data_len() 1359 static void hci_cc_write_le_host_supported(struct hci_dev *hdev, hci_cc_write_le_host_supported() argument 1365 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_le_host_supported() 1370 sent = hci_sent_cmd_data(hdev, HCI_OP_WRITE_LE_HOST_SUPPORTED); hci_cc_write_le_host_supported() 1374 hci_dev_lock(hdev); hci_cc_write_le_host_supported() 1377 hdev->features[1][0] |= LMP_HOST_LE; hci_cc_write_le_host_supported() 1378 hci_dev_set_flag(hdev, HCI_LE_ENABLED); hci_cc_write_le_host_supported() 1380 hdev->features[1][0] &= ~LMP_HOST_LE; hci_cc_write_le_host_supported() 1381 hci_dev_clear_flag(hdev, HCI_LE_ENABLED); hci_cc_write_le_host_supported() 1382 hci_dev_clear_flag(hdev, HCI_ADVERTISING); hci_cc_write_le_host_supported() 1386 hdev->features[1][0] |= LMP_HOST_LE_BREDR; hci_cc_write_le_host_supported() 1388 hdev->features[1][0] &= ~LMP_HOST_LE_BREDR; hci_cc_write_le_host_supported() 1390 hci_dev_unlock(hdev); hci_cc_write_le_host_supported() 1393 static void hci_cc_set_adv_param(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_set_adv_param() argument 1398 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_set_adv_param() 1403 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_ADV_PARAM); hci_cc_set_adv_param() 1407 hci_dev_lock(hdev); hci_cc_set_adv_param() 1408 hdev->adv_addr_type = cp->own_address_type; hci_cc_set_adv_param() 1409 hci_dev_unlock(hdev); hci_cc_set_adv_param() 1412 static void hci_cc_write_remote_amp_assoc(struct hci_dev *hdev, hci_cc_write_remote_amp_assoc() argument 1418 hdev->name, rp->status, rp->phy_handle); hci_cc_write_remote_amp_assoc() 1423 amp_write_rem_assoc_continue(hdev, rp->phy_handle); hci_cc_write_remote_amp_assoc() 1426 static void hci_cc_read_rssi(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_rssi() argument 1431 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_rssi() 1436 hci_dev_lock(hdev); hci_cc_read_rssi() 1438 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_read_rssi() 1442 hci_dev_unlock(hdev); hci_cc_read_rssi() 1445 static void hci_cc_read_tx_power(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_read_tx_power() argument 1451 BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); hci_cc_read_tx_power() 1456 sent = hci_sent_cmd_data(hdev, HCI_OP_READ_TX_POWER); hci_cc_read_tx_power() 1460 hci_dev_lock(hdev); hci_cc_read_tx_power() 1462 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle)); hci_cc_read_tx_power() 1476 hci_dev_unlock(hdev); hci_cc_read_tx_power() 1479 static void hci_cc_write_ssp_debug_mode(struct hci_dev *hdev, struct sk_buff *skb) hci_cc_write_ssp_debug_mode() argument 1484 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cc_write_ssp_debug_mode() 1489 mode = hci_sent_cmd_data(hdev, HCI_OP_WRITE_SSP_DEBUG_MODE); hci_cc_write_ssp_debug_mode() 1491 hdev->ssp_debug_mode = *mode; hci_cc_write_ssp_debug_mode() 1494 static void hci_cs_inquiry(struct hci_dev *hdev, __u8 status) hci_cs_inquiry() argument 1496 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_inquiry() 1499 hci_conn_check_pending(hdev); hci_cs_inquiry() 1503 set_bit(HCI_INQUIRY, &hdev->flags); hci_cs_inquiry() 1506 static void hci_cs_create_conn(struct hci_dev *hdev, __u8 status) hci_cs_create_conn() argument 1511 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_create_conn() 1513 cp = hci_sent_cmd_data(hdev, HCI_OP_CREATE_CONN); hci_cs_create_conn() 1517 hci_dev_lock(hdev); hci_cs_create_conn() 1519 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); hci_cs_create_conn() 1521 BT_DBG("%s bdaddr %pMR hcon %p", hdev->name, &cp->bdaddr, conn); hci_cs_create_conn() 1534 conn = hci_conn_add(hdev, ACL_LINK, &cp->bdaddr, hci_cs_create_conn() 1541 hci_dev_unlock(hdev); hci_cs_create_conn() 1544 static void hci_cs_add_sco(struct hci_dev *hdev, __u8 status) hci_cs_add_sco() argument 1550 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_add_sco() 1555 cp = hci_sent_cmd_data(hdev, HCI_OP_ADD_SCO); hci_cs_add_sco() 1561 BT_DBG("%s handle 0x%4.4x", hdev->name, handle); hci_cs_add_sco() 1563 hci_dev_lock(hdev); hci_cs_add_sco() 1565 acl = hci_conn_hash_lookup_handle(hdev, handle); hci_cs_add_sco() 1576 hci_dev_unlock(hdev); hci_cs_add_sco() 1579 static void hci_cs_auth_requested(struct hci_dev *hdev, __u8 status) hci_cs_auth_requested() argument 1584 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_auth_requested() 1589 cp = hci_sent_cmd_data(hdev, HCI_OP_AUTH_REQUESTED); hci_cs_auth_requested() 1593 hci_dev_lock(hdev); hci_cs_auth_requested() 1595 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_auth_requested() 1603 hci_dev_unlock(hdev); hci_cs_auth_requested() 1606 static void hci_cs_set_conn_encrypt(struct hci_dev *hdev, __u8 status) hci_cs_set_conn_encrypt() argument 1611 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_set_conn_encrypt() 1616 cp = hci_sent_cmd_data(hdev, HCI_OP_SET_CONN_ENCRYPT); hci_cs_set_conn_encrypt() 1620 hci_dev_lock(hdev); hci_cs_set_conn_encrypt() 1622 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_set_conn_encrypt() 1630 hci_dev_unlock(hdev); hci_cs_set_conn_encrypt() 1633 static int hci_outgoing_auth_needed(struct hci_dev *hdev, hci_outgoing_auth_needed() argument 1655 static int hci_resolve_name(struct hci_dev *hdev, hci_resolve_name() argument 1667 return hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); hci_resolve_name() 1670 static bool hci_resolve_next_name(struct hci_dev *hdev) hci_resolve_next_name() argument 1672 struct discovery_state *discov = &hdev->discovery; hci_resolve_next_name() 1678 e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); hci_resolve_next_name() 1682 if (hci_resolve_name(hdev, e) == 0) { hci_resolve_next_name() 1690 static void hci_check_pending_name(struct hci_dev *hdev, struct hci_conn *conn, hci_check_pending_name() argument 1693 struct discovery_state *discov = &hdev->discovery; hci_check_pending_name() 1704 mgmt_device_connected(hdev, conn, 0, name, name_len); hci_check_pending_name() 1715 e = hci_inquiry_cache_lookup_resolve(hdev, bdaddr, NAME_PENDING); hci_check_pending_name() 1726 mgmt_remote_name(hdev, bdaddr, ACL_LINK, 0x00, hci_check_pending_name() 1732 if (hci_resolve_next_name(hdev)) hci_check_pending_name() 1736 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_check_pending_name() 1739 static void hci_cs_remote_name_req(struct hci_dev *hdev, __u8 status) hci_cs_remote_name_req() argument 1744 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_remote_name_req() 1751 cp = hci_sent_cmd_data(hdev, HCI_OP_REMOTE_NAME_REQ); hci_cs_remote_name_req() 1755 hci_dev_lock(hdev); hci_cs_remote_name_req() 1757 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); hci_cs_remote_name_req() 1759 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_cs_remote_name_req() 1760 hci_check_pending_name(hdev, conn, &cp->bdaddr, NULL, 0); hci_cs_remote_name_req() 1765 if (!hci_outgoing_auth_needed(hdev, conn)) hci_cs_remote_name_req() 1774 hci_send_cmd(hdev, HCI_OP_AUTH_REQUESTED, hci_cs_remote_name_req() 1779 hci_dev_unlock(hdev); hci_cs_remote_name_req() 1782 static void hci_cs_read_remote_features(struct hci_dev *hdev, __u8 status) hci_cs_read_remote_features() argument 1787 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_read_remote_features() 1792 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_REMOTE_FEATURES); hci_cs_read_remote_features() 1796 hci_dev_lock(hdev); hci_cs_read_remote_features() 1798 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_read_remote_features() 1806 hci_dev_unlock(hdev); hci_cs_read_remote_features() 1809 static void hci_cs_read_remote_ext_features(struct hci_dev *hdev, __u8 status) hci_cs_read_remote_ext_features() argument 1814 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_read_remote_ext_features() 1819 cp = hci_sent_cmd_data(hdev, HCI_OP_READ_REMOTE_EXT_FEATURES); hci_cs_read_remote_ext_features() 1823 hci_dev_lock(hdev); hci_cs_read_remote_ext_features() 1825 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_read_remote_ext_features() 1833 hci_dev_unlock(hdev); hci_cs_read_remote_ext_features() 1836 static void hci_cs_setup_sync_conn(struct hci_dev *hdev, __u8 status) hci_cs_setup_sync_conn() argument 1842 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_setup_sync_conn() 1847 cp = hci_sent_cmd_data(hdev, HCI_OP_SETUP_SYNC_CONN); hci_cs_setup_sync_conn() 1853 BT_DBG("%s handle 0x%4.4x", hdev->name, handle); hci_cs_setup_sync_conn() 1855 hci_dev_lock(hdev); hci_cs_setup_sync_conn() 1857 acl = hci_conn_hash_lookup_handle(hdev, handle); hci_cs_setup_sync_conn() 1868 hci_dev_unlock(hdev); hci_cs_setup_sync_conn() 1871 static void hci_cs_sniff_mode(struct hci_dev *hdev, __u8 status) hci_cs_sniff_mode() argument 1876 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_sniff_mode() 1881 cp = hci_sent_cmd_data(hdev, HCI_OP_SNIFF_MODE); hci_cs_sniff_mode() 1885 hci_dev_lock(hdev); hci_cs_sniff_mode() 1887 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_sniff_mode() 1895 hci_dev_unlock(hdev); hci_cs_sniff_mode() 1898 static void hci_cs_exit_sniff_mode(struct hci_dev *hdev, __u8 status) hci_cs_exit_sniff_mode() argument 1903 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_exit_sniff_mode() 1908 cp = hci_sent_cmd_data(hdev, HCI_OP_EXIT_SNIFF_MODE); hci_cs_exit_sniff_mode() 1912 hci_dev_lock(hdev); hci_cs_exit_sniff_mode() 1914 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_exit_sniff_mode() 1922 hci_dev_unlock(hdev); hci_cs_exit_sniff_mode() 1925 static void hci_cs_disconnect(struct hci_dev *hdev, u8 status) hci_cs_disconnect() argument 1933 cp = hci_sent_cmd_data(hdev, HCI_OP_DISCONNECT); hci_cs_disconnect() 1937 hci_dev_lock(hdev); hci_cs_disconnect() 1939 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_disconnect() 1941 mgmt_disconnect_failed(hdev, &conn->dst, conn->type, hci_cs_disconnect() 1944 hci_dev_unlock(hdev); hci_cs_disconnect() 1947 static void hci_cs_create_phylink(struct hci_dev *hdev, u8 status) hci_cs_create_phylink() argument 1951 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_create_phylink() 1953 cp = hci_sent_cmd_data(hdev, HCI_OP_CREATE_PHY_LINK); hci_cs_create_phylink() 1957 hci_dev_lock(hdev); hci_cs_create_phylink() 1962 hcon = hci_conn_hash_lookup_handle(hdev, cp->phy_handle); hci_cs_create_phylink() 1966 amp_write_remote_assoc(hdev, cp->phy_handle); hci_cs_create_phylink() 1969 hci_dev_unlock(hdev); hci_cs_create_phylink() 1972 static void hci_cs_accept_phylink(struct hci_dev *hdev, u8 status) hci_cs_accept_phylink() argument 1976 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_accept_phylink() 1981 cp = hci_sent_cmd_data(hdev, HCI_OP_ACCEPT_PHY_LINK); hci_cs_accept_phylink() 1985 amp_write_remote_assoc(hdev, cp->phy_handle); hci_cs_accept_phylink() 1988 static void hci_cs_le_create_conn(struct hci_dev *hdev, u8 status) hci_cs_le_create_conn() argument 1993 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_le_create_conn() 2002 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_CREATE_CONN); hci_cs_le_create_conn() 2006 hci_dev_lock(hdev); hci_cs_le_create_conn() 2008 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, &cp->peer_addr); hci_cs_le_create_conn() 2018 bacpy(&conn->init_addr, &hdev->random_addr); hci_cs_le_create_conn() 2020 bacpy(&conn->init_addr, &hdev->bdaddr); hci_cs_le_create_conn() 2031 queue_delayed_work(conn->hdev->workqueue, hci_cs_le_create_conn() 2036 hci_dev_unlock(hdev); hci_cs_le_create_conn() 2039 static void hci_cs_le_read_remote_features(struct hci_dev *hdev, u8 status) hci_cs_le_read_remote_features() argument 2044 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_le_read_remote_features() 2049 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_READ_REMOTE_FEATURES); hci_cs_le_read_remote_features() 2053 hci_dev_lock(hdev); hci_cs_le_read_remote_features() 2055 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_le_read_remote_features() 2063 hci_dev_unlock(hdev); hci_cs_le_read_remote_features() 2066 static void hci_cs_le_start_enc(struct hci_dev *hdev, u8 status) hci_cs_le_start_enc() argument 2071 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_le_start_enc() 2076 hci_dev_lock(hdev); hci_cs_le_start_enc() 2078 cp = hci_sent_cmd_data(hdev, HCI_OP_LE_START_ENC); hci_cs_le_start_enc() 2082 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(cp->handle)); hci_cs_le_start_enc() 2093 hci_dev_unlock(hdev); hci_cs_le_start_enc() 2096 static void hci_cs_switch_role(struct hci_dev *hdev, u8 status) hci_cs_switch_role() argument 2101 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_cs_switch_role() 2106 cp = hci_sent_cmd_data(hdev, HCI_OP_SWITCH_ROLE); hci_cs_switch_role() 2110 hci_dev_lock(hdev); hci_cs_switch_role() 2112 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &cp->bdaddr); hci_cs_switch_role() 2116 hci_dev_unlock(hdev); hci_cs_switch_role() 2119 static void hci_inquiry_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_inquiry_complete_evt() argument 2122 struct discovery_state *discov = &hdev->discovery; hci_inquiry_complete_evt() 2125 BT_DBG("%s status 0x%2.2x", hdev->name, status); hci_inquiry_complete_evt() 2127 hci_conn_check_pending(hdev); hci_inquiry_complete_evt() 2129 if (!test_and_clear_bit(HCI_INQUIRY, &hdev->flags)) hci_inquiry_complete_evt() 2133 wake_up_bit(&hdev->flags, HCI_INQUIRY); hci_inquiry_complete_evt() 2135 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_inquiry_complete_evt() 2138 hci_dev_lock(hdev); hci_inquiry_complete_evt() 2151 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || hci_inquiry_complete_evt() 2152 !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) hci_inquiry_complete_evt() 2153 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_inquiry_complete_evt() 2157 e = hci_inquiry_cache_lookup_resolve(hdev, BDADDR_ANY, NAME_NEEDED); hci_inquiry_complete_evt() 2158 if (e && hci_resolve_name(hdev, e) == 0) { hci_inquiry_complete_evt() 2160 hci_discovery_set_state(hdev, DISCOVERY_RESOLVING); hci_inquiry_complete_evt() 2169 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN) || hci_inquiry_complete_evt() 2170 !test_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks)) hci_inquiry_complete_evt() 2171 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_inquiry_complete_evt() 2175 hci_dev_unlock(hdev); hci_inquiry_complete_evt() 2178 static void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_inquiry_result_evt() argument 2184 BT_DBG("%s num_rsp %d", hdev->name, num_rsp); hci_inquiry_result_evt() 2189 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) hci_inquiry_result_evt() 2192 hci_dev_lock(hdev); hci_inquiry_result_evt() 2206 flags = hci_inquiry_cache_update(hdev, &data, false); hci_inquiry_result_evt() 2208 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, hci_inquiry_result_evt() 2213 hci_dev_unlock(hdev); hci_inquiry_result_evt() 2216 static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_conn_complete_evt() argument 2221 BT_DBG("%s", hdev->name); hci_conn_complete_evt() 2223 hci_dev_lock(hdev); hci_conn_complete_evt() 2225 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); hci_conn_complete_evt() 2230 conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, &ev->bdaddr); hci_conn_complete_evt() 2245 !hci_find_link_key(hdev, &ev->bdaddr)) hci_conn_complete_evt() 2255 if (test_bit(HCI_AUTH, &hdev->flags)) hci_conn_complete_evt() 2258 if (test_bit(HCI_ENCRYPT, &hdev->flags)) hci_conn_complete_evt() 2265 hci_send_cmd(hdev, HCI_OP_READ_REMOTE_FEATURES, hci_conn_complete_evt() 2268 hci_update_page_scan(hdev); hci_conn_complete_evt() 2272 if (!conn->out && hdev->hci_ver < BLUETOOTH_VER_2_0) { hci_conn_complete_evt() 2276 hci_send_cmd(hdev, HCI_OP_CHANGE_CONN_PTYPE, sizeof(cp), hci_conn_complete_evt() 2282 mgmt_connect_failed(hdev, &conn->dst, conn->type, hci_conn_complete_evt() 2296 hci_dev_unlock(hdev); hci_conn_complete_evt() 2298 hci_conn_check_pending(hdev); hci_conn_complete_evt() 2301 static void hci_reject_conn(struct hci_dev *hdev, bdaddr_t *bdaddr) hci_reject_conn() argument 2307 hci_send_cmd(hdev, HCI_OP_REJECT_CONN_REQ, sizeof(cp), &cp); hci_reject_conn() 2310 static void hci_conn_request_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_conn_request_evt() argument 2313 int mask = hdev->link_mode; hci_conn_request_evt() 2318 BT_DBG("%s bdaddr %pMR type 0x%x", hdev->name, &ev->bdaddr, hci_conn_request_evt() 2321 mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, ev->link_type, hci_conn_request_evt() 2325 hci_reject_conn(hdev, &ev->bdaddr); hci_conn_request_evt() 2329 if (hci_bdaddr_list_lookup(&hdev->blacklist, &ev->bdaddr, hci_conn_request_evt() 2331 hci_reject_conn(hdev, &ev->bdaddr); hci_conn_request_evt() 2339 if (hci_dev_test_flag(hdev, HCI_MGMT) && hci_conn_request_evt() 2340 !hci_dev_test_flag(hdev, HCI_CONNECTABLE) && hci_conn_request_evt() 2341 !hci_bdaddr_list_lookup(&hdev->whitelist, &ev->bdaddr, hci_conn_request_evt() 2343 hci_reject_conn(hdev, &ev->bdaddr); hci_conn_request_evt() 2349 hci_dev_lock(hdev); hci_conn_request_evt() 2351 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); hci_conn_request_evt() 2355 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, hci_conn_request_evt() 2358 conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr, hci_conn_request_evt() 2362 hci_dev_unlock(hdev); hci_conn_request_evt() 2369 hci_dev_unlock(hdev); hci_conn_request_evt() 2372 (!(flags & HCI_PROTO_DEFER) && !lmp_esco_capable(hdev))) { hci_conn_request_evt() 2378 if (lmp_rswitch_capable(hdev) && (mask & HCI_LM_MASTER)) hci_conn_request_evt() 2383 hci_send_cmd(hdev, HCI_OP_ACCEPT_CONN_REQ, sizeof(cp), &cp); hci_conn_request_evt() 2394 cp.content_format = cpu_to_le16(hdev->voice_setting); hci_conn_request_evt() 2397 hci_send_cmd(hdev, HCI_OP_ACCEPT_SYNC_CONN_REQ, sizeof(cp), hci_conn_request_evt() 2421 static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_disconn_complete_evt() argument 2430 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_disconn_complete_evt() 2432 hci_dev_lock(hdev); hci_disconn_complete_evt() 2434 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_disconn_complete_evt() 2439 mgmt_disconnect_failed(hdev, &conn->dst, conn->type, hci_disconn_complete_evt() 2447 mgmt_device_disconnected(hdev, &conn->dst, conn->type, conn->dst_type, hci_disconn_complete_evt() 2452 hci_remove_link_key(hdev, &conn->dst); hci_disconn_complete_evt() 2454 hci_update_page_scan(hdev); hci_disconn_complete_evt() 2457 params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); hci_disconn_complete_evt() 2468 list_add(&params->action, &hdev->pend_le_conns); hci_disconn_complete_evt() 2469 hci_update_background_scan(hdev); hci_disconn_complete_evt() 2493 mgmt_reenable_advertising(hdev); hci_disconn_complete_evt() 2496 hci_dev_unlock(hdev); hci_disconn_complete_evt() 2499 static void hci_auth_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_auth_complete_evt() argument 2504 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_auth_complete_evt() 2506 hci_dev_lock(hdev); hci_auth_complete_evt() 2508 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_auth_complete_evt() 2532 hci_send_cmd(hdev, HCI_OP_SET_CONN_ENCRYPT, sizeof(cp), hci_auth_complete_evt() 2552 hci_send_cmd(hdev, HCI_OP_SET_CONN_ENCRYPT, sizeof(cp), hci_auth_complete_evt() 2561 hci_dev_unlock(hdev); hci_auth_complete_evt() 2564 static void hci_remote_name_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_remote_name_evt() argument 2569 BT_DBG("%s", hdev->name); hci_remote_name_evt() 2571 hci_conn_check_pending(hdev); hci_remote_name_evt() 2573 hci_dev_lock(hdev); hci_remote_name_evt() 2575 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_remote_name_evt() 2577 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_remote_name_evt() 2581 hci_check_pending_name(hdev, conn, &ev->bdaddr, ev->name, hci_remote_name_evt() 2584 hci_check_pending_name(hdev, conn, &ev->bdaddr, NULL, 0); hci_remote_name_evt() 2590 if (!hci_outgoing_auth_needed(hdev, conn)) hci_remote_name_evt() 2599 hci_send_cmd(hdev, HCI_OP_AUTH_REQUESTED, sizeof(cp), &cp); hci_remote_name_evt() 2603 hci_dev_unlock(hdev); hci_remote_name_evt() 2606 static void hci_encrypt_change_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_encrypt_change_evt() argument 2611 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_encrypt_change_evt() 2613 hci_dev_lock(hdev); hci_encrypt_change_evt() 2615 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_encrypt_change_evt() 2643 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); hci_encrypt_change_evt() 2661 if (hci_dev_test_flag(hdev, HCI_SC_ONLY) && hci_encrypt_change_evt() 2675 hci_dev_unlock(hdev); hci_encrypt_change_evt() 2678 static void hci_change_link_key_complete_evt(struct hci_dev *hdev, hci_change_link_key_complete_evt() argument 2684 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_change_link_key_complete_evt() 2686 hci_dev_lock(hdev); hci_change_link_key_complete_evt() 2688 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_change_link_key_complete_evt() 2698 hci_dev_unlock(hdev); hci_change_link_key_complete_evt() 2701 static void hci_remote_features_evt(struct hci_dev *hdev, hci_remote_features_evt() argument 2707 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_remote_features_evt() 2709 hci_dev_lock(hdev); hci_remote_features_evt() 2711 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_remote_features_evt() 2721 if (!ev->status && lmp_ext_feat_capable(hdev) && hci_remote_features_evt() 2726 hci_send_cmd(hdev, HCI_OP_READ_REMOTE_EXT_FEATURES, hci_remote_features_evt() 2736 hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); hci_remote_features_evt() 2738 mgmt_device_connected(hdev, conn, 0, NULL, 0); hci_remote_features_evt() 2740 if (!hci_outgoing_auth_needed(hdev, conn)) { hci_remote_features_evt() 2747 hci_dev_unlock(hdev); hci_remote_features_evt() 2750 static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, hci_cmd_complete_evt() argument 2764 hci_cc_inquiry_cancel(hdev, skb); hci_cmd_complete_evt() 2768 hci_cc_periodic_inq(hdev, skb); hci_cmd_complete_evt() 2772 hci_cc_exit_periodic_inq(hdev, skb); hci_cmd_complete_evt() 2776 hci_cc_remote_name_req_cancel(hdev, skb); hci_cmd_complete_evt() 2780 hci_cc_role_discovery(hdev, skb); hci_cmd_complete_evt() 2784 hci_cc_read_link_policy(hdev, skb); hci_cmd_complete_evt() 2788 hci_cc_write_link_policy(hdev, skb); hci_cmd_complete_evt() 2792 hci_cc_read_def_link_policy(hdev, skb); hci_cmd_complete_evt() 2796 hci_cc_write_def_link_policy(hdev, skb); hci_cmd_complete_evt() 2800 hci_cc_reset(hdev, skb); hci_cmd_complete_evt() 2804 hci_cc_read_stored_link_key(hdev, skb); hci_cmd_complete_evt() 2808 hci_cc_delete_stored_link_key(hdev, skb); hci_cmd_complete_evt() 2812 hci_cc_write_local_name(hdev, skb); hci_cmd_complete_evt() 2816 hci_cc_read_local_name(hdev, skb); hci_cmd_complete_evt() 2820 hci_cc_write_auth_enable(hdev, skb); hci_cmd_complete_evt() 2824 hci_cc_write_encrypt_mode(hdev, skb); hci_cmd_complete_evt() 2828 hci_cc_write_scan_enable(hdev, skb); hci_cmd_complete_evt() 2832 hci_cc_read_class_of_dev(hdev, skb); hci_cmd_complete_evt() 2836 hci_cc_write_class_of_dev(hdev, skb); hci_cmd_complete_evt() 2840 hci_cc_read_voice_setting(hdev, skb); hci_cmd_complete_evt() 2844 hci_cc_write_voice_setting(hdev, skb); hci_cmd_complete_evt() 2848 hci_cc_read_num_supported_iac(hdev, skb); hci_cmd_complete_evt() 2852 hci_cc_write_ssp_mode(hdev, skb); hci_cmd_complete_evt() 2856 hci_cc_write_sc_support(hdev, skb); hci_cmd_complete_evt() 2860 hci_cc_read_local_version(hdev, skb); hci_cmd_complete_evt() 2864 hci_cc_read_local_commands(hdev, skb); hci_cmd_complete_evt() 2868 hci_cc_read_local_features(hdev, skb); hci_cmd_complete_evt() 2872 hci_cc_read_local_ext_features(hdev, skb); hci_cmd_complete_evt() 2876 hci_cc_read_buffer_size(hdev, skb); hci_cmd_complete_evt() 2880 hci_cc_read_bd_addr(hdev, skb); hci_cmd_complete_evt() 2884 hci_cc_read_page_scan_activity(hdev, skb); hci_cmd_complete_evt() 2888 hci_cc_write_page_scan_activity(hdev, skb); hci_cmd_complete_evt() 2892 hci_cc_read_page_scan_type(hdev, skb); hci_cmd_complete_evt() 2896 hci_cc_write_page_scan_type(hdev, skb); hci_cmd_complete_evt() 2900 hci_cc_read_data_block_size(hdev, skb); hci_cmd_complete_evt() 2904 hci_cc_read_flow_control_mode(hdev, skb); hci_cmd_complete_evt() 2908 hci_cc_read_local_amp_info(hdev, skb); hci_cmd_complete_evt() 2912 hci_cc_read_clock(hdev, skb); hci_cmd_complete_evt() 2916 hci_cc_read_local_amp_assoc(hdev, skb); hci_cmd_complete_evt() 2920 hci_cc_read_inq_rsp_tx_power(hdev, skb); hci_cmd_complete_evt() 2924 hci_cc_pin_code_reply(hdev, skb); hci_cmd_complete_evt() 2928 hci_cc_pin_code_neg_reply(hdev, skb); hci_cmd_complete_evt() 2932 hci_cc_read_local_oob_data(hdev, skb); hci_cmd_complete_evt() 2936 hci_cc_read_local_oob_ext_data(hdev, skb); hci_cmd_complete_evt() 2940 hci_cc_le_read_buffer_size(hdev, skb); hci_cmd_complete_evt() 2944 hci_cc_le_read_local_features(hdev, skb); hci_cmd_complete_evt() 2948 hci_cc_le_read_adv_tx_power(hdev, skb); hci_cmd_complete_evt() 2952 hci_cc_user_confirm_reply(hdev, skb); hci_cmd_complete_evt() 2956 hci_cc_user_confirm_neg_reply(hdev, skb); hci_cmd_complete_evt() 2960 hci_cc_user_passkey_reply(hdev, skb); hci_cmd_complete_evt() 2964 hci_cc_user_passkey_neg_reply(hdev, skb); hci_cmd_complete_evt() 2968 hci_cc_le_set_random_addr(hdev, skb); hci_cmd_complete_evt() 2972 hci_cc_le_set_adv_enable(hdev, skb); hci_cmd_complete_evt() 2976 hci_cc_le_set_scan_param(hdev, skb); hci_cmd_complete_evt() 2980 hci_cc_le_set_scan_enable(hdev, skb); hci_cmd_complete_evt() 2984 hci_cc_le_read_white_list_size(hdev, skb); hci_cmd_complete_evt() 2988 hci_cc_le_clear_white_list(hdev, skb); hci_cmd_complete_evt() 2992 hci_cc_le_add_to_white_list(hdev, skb); hci_cmd_complete_evt() 2996 hci_cc_le_del_from_white_list(hdev, skb); hci_cmd_complete_evt() 3000 hci_cc_le_read_supported_states(hdev, skb); hci_cmd_complete_evt() 3004 hci_cc_le_read_def_data_len(hdev, skb); hci_cmd_complete_evt() 3008 hci_cc_le_write_def_data_len(hdev, skb); hci_cmd_complete_evt() 3012 hci_cc_le_read_max_data_len(hdev, skb); hci_cmd_complete_evt() 3016 hci_cc_write_le_host_supported(hdev, skb); hci_cmd_complete_evt() 3020 hci_cc_set_adv_param(hdev, skb); hci_cmd_complete_evt() 3024 hci_cc_write_remote_amp_assoc(hdev, skb); hci_cmd_complete_evt() 3028 hci_cc_read_rssi(hdev, skb); hci_cmd_complete_evt() 3032 hci_cc_read_tx_power(hdev, skb); hci_cmd_complete_evt() 3036 hci_cc_write_ssp_debug_mode(hdev, skb); hci_cmd_complete_evt() 3040 BT_DBG("%s opcode 0x%4.4x", hdev->name, *opcode); hci_cmd_complete_evt() 3045 cancel_delayed_work(&hdev->cmd_timer); hci_cmd_complete_evt() 3047 if (ev->ncmd && !test_bit(HCI_RESET, &hdev->flags)) hci_cmd_complete_evt() 3048 atomic_set(&hdev->cmd_cnt, 1); hci_cmd_complete_evt() 3050 hci_req_cmd_complete(hdev, *opcode, *status, req_complete, hci_cmd_complete_evt() 3053 if (atomic_read(&hdev->cmd_cnt) && !skb_queue_empty(&hdev->cmd_q)) hci_cmd_complete_evt() 3054 queue_work(hdev->workqueue, &hdev->cmd_work); hci_cmd_complete_evt() 3057 static void hci_cmd_status_evt(struct hci_dev *hdev, struct sk_buff *skb, hci_cmd_status_evt() argument 3071 hci_cs_inquiry(hdev, ev->status); hci_cmd_status_evt() 3075 hci_cs_create_conn(hdev, ev->status); hci_cmd_status_evt() 3079 hci_cs_disconnect(hdev, ev->status); hci_cmd_status_evt() 3083 hci_cs_add_sco(hdev, ev->status); hci_cmd_status_evt() 3087 hci_cs_auth_requested(hdev, ev->status); hci_cmd_status_evt() 3091 hci_cs_set_conn_encrypt(hdev, ev->status); hci_cmd_status_evt() 3095 hci_cs_remote_name_req(hdev, ev->status); hci_cmd_status_evt() 3099 hci_cs_read_remote_features(hdev, ev->status); hci_cmd_status_evt() 3103 hci_cs_read_remote_ext_features(hdev, ev->status); hci_cmd_status_evt() 3107 hci_cs_setup_sync_conn(hdev, ev->status); hci_cmd_status_evt() 3111 hci_cs_create_phylink(hdev, ev->status); hci_cmd_status_evt() 3115 hci_cs_accept_phylink(hdev, ev->status); hci_cmd_status_evt() 3119 hci_cs_sniff_mode(hdev, ev->status); hci_cmd_status_evt() 3123 hci_cs_exit_sniff_mode(hdev, ev->status); hci_cmd_status_evt() 3127 hci_cs_switch_role(hdev, ev->status); hci_cmd_status_evt() 3131 hci_cs_le_create_conn(hdev, ev->status); hci_cmd_status_evt() 3135 hci_cs_le_read_remote_features(hdev, ev->status); hci_cmd_status_evt() 3139 hci_cs_le_start_enc(hdev, ev->status); hci_cmd_status_evt() 3143 BT_DBG("%s opcode 0x%4.4x", hdev->name, *opcode); hci_cmd_status_evt() 3148 cancel_delayed_work(&hdev->cmd_timer); hci_cmd_status_evt() 3150 if (ev->ncmd && !test_bit(HCI_RESET, &hdev->flags)) hci_cmd_status_evt() 3151 atomic_set(&hdev->cmd_cnt, 1); hci_cmd_status_evt() 3160 (hdev->sent_cmd && !bt_cb(hdev->sent_cmd)->req.event)) hci_cmd_status_evt() 3161 hci_req_cmd_complete(hdev, *opcode, ev->status, req_complete, hci_cmd_status_evt() 3164 if (atomic_read(&hdev->cmd_cnt) && !skb_queue_empty(&hdev->cmd_q)) hci_cmd_status_evt() 3165 queue_work(hdev->workqueue, &hdev->cmd_work); hci_cmd_status_evt() 3168 static void hci_hardware_error_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_hardware_error_evt() argument 3172 hdev->hw_error_code = ev->code; hci_hardware_error_evt() 3174 queue_work(hdev->req_workqueue, &hdev->error_reset); hci_hardware_error_evt() 3177 static void hci_role_change_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_role_change_evt() argument 3182 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_role_change_evt() 3184 hci_dev_lock(hdev); hci_role_change_evt() 3186 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_role_change_evt() 3196 hci_dev_unlock(hdev); hci_role_change_evt() 3199 static void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_num_comp_pkts_evt() argument 3204 if (hdev->flow_ctl_mode != HCI_FLOW_CTL_MODE_PACKET_BASED) { hci_num_comp_pkts_evt() 3205 BT_ERR("Wrong event for mode %d", hdev->flow_ctl_mode); hci_num_comp_pkts_evt() 3211 BT_DBG("%s bad parameters", hdev->name); hci_num_comp_pkts_evt() 3215 BT_DBG("%s num_hndl %d", hdev->name, ev->num_hndl); hci_num_comp_pkts_evt() 3225 conn = hci_conn_hash_lookup_handle(hdev, handle); hci_num_comp_pkts_evt() 3233 hdev->acl_cnt += count; hci_num_comp_pkts_evt() 3234 if (hdev->acl_cnt > hdev->acl_pkts) hci_num_comp_pkts_evt() 3235 hdev->acl_cnt = hdev->acl_pkts; hci_num_comp_pkts_evt() 3239 if (hdev->le_pkts) { hci_num_comp_pkts_evt() 3240 hdev->le_cnt += count; hci_num_comp_pkts_evt() 3241 if (hdev->le_cnt > hdev->le_pkts) hci_num_comp_pkts_evt() 3242 hdev->le_cnt = hdev->le_pkts; hci_num_comp_pkts_evt() 3244 hdev->acl_cnt += count; hci_num_comp_pkts_evt() 3245 if (hdev->acl_cnt > hdev->acl_pkts) hci_num_comp_pkts_evt() 3246 hdev->acl_cnt = hdev->acl_pkts; hci_num_comp_pkts_evt() 3251 hdev->sco_cnt += count; hci_num_comp_pkts_evt() 3252 if (hdev->sco_cnt > hdev->sco_pkts) hci_num_comp_pkts_evt() 3253 hdev->sco_cnt = hdev->sco_pkts; hci_num_comp_pkts_evt() 3262 queue_work(hdev->workqueue, &hdev->tx_work); hci_num_comp_pkts_evt() 3265 static struct hci_conn *__hci_conn_lookup_handle(struct hci_dev *hdev, __hci_conn_lookup_handle() argument 3270 switch (hdev->dev_type) { __hci_conn_lookup_handle() 3272 return hci_conn_hash_lookup_handle(hdev, handle); __hci_conn_lookup_handle() 3274 chan = hci_chan_lookup_handle(hdev, handle); __hci_conn_lookup_handle() 3279 BT_ERR("%s unknown dev_type %d", hdev->name, hdev->dev_type); __hci_conn_lookup_handle() 3286 static void hci_num_comp_blocks_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_num_comp_blocks_evt() argument 3291 if (hdev->flow_ctl_mode != HCI_FLOW_CTL_MODE_BLOCK_BASED) { hci_num_comp_blocks_evt() 3292 BT_ERR("Wrong event for mode %d", hdev->flow_ctl_mode); hci_num_comp_blocks_evt() 3298 BT_DBG("%s bad parameters", hdev->name); hci_num_comp_blocks_evt() 3302 BT_DBG("%s num_blocks %d num_hndl %d", hdev->name, ev->num_blocks, hci_num_comp_blocks_evt() 3313 conn = __hci_conn_lookup_handle(hdev, handle); hci_num_comp_blocks_evt() 3322 hdev->block_cnt += block_count; hci_num_comp_blocks_evt() 3323 if (hdev->block_cnt > hdev->num_blocks) hci_num_comp_blocks_evt() 3324 hdev->block_cnt = hdev->num_blocks; hci_num_comp_blocks_evt() 3333 queue_work(hdev->workqueue, &hdev->tx_work); hci_num_comp_blocks_evt() 3336 static void hci_mode_change_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_mode_change_evt() argument 3341 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_mode_change_evt() 3343 hci_dev_lock(hdev); hci_mode_change_evt() 3345 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_mode_change_evt() 3361 hci_dev_unlock(hdev); hci_mode_change_evt() 3364 static void hci_pin_code_request_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_pin_code_request_evt() argument 3369 BT_DBG("%s", hdev->name); hci_pin_code_request_evt() 3371 hci_dev_lock(hdev); hci_pin_code_request_evt() 3373 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_pin_code_request_evt() 3383 if (!hci_dev_test_flag(hdev, HCI_BONDABLE) && hci_pin_code_request_evt() 3385 hci_send_cmd(hdev, HCI_OP_PIN_CODE_NEG_REPLY, hci_pin_code_request_evt() 3387 } else if (hci_dev_test_flag(hdev, HCI_MGMT)) { hci_pin_code_request_evt() 3395 mgmt_pin_code_request(hdev, &ev->bdaddr, secure); hci_pin_code_request_evt() 3399 hci_dev_unlock(hdev); hci_pin_code_request_evt() 3434 static void hci_link_key_request_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_link_key_request_evt() argument 3441 BT_DBG("%s", hdev->name); hci_link_key_request_evt() 3443 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_link_key_request_evt() 3446 hci_dev_lock(hdev); hci_link_key_request_evt() 3448 key = hci_find_link_key(hdev, &ev->bdaddr); hci_link_key_request_evt() 3450 BT_DBG("%s link key not found for %pMR", hdev->name, hci_link_key_request_evt() 3455 BT_DBG("%s found key type %u for %pMR", hdev->name, key->type, hci_link_key_request_evt() 3458 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_link_key_request_evt() 3465 BT_DBG("%s ignoring unauthenticated key", hdev->name); hci_link_key_request_evt() 3473 hdev->name); hci_link_key_request_evt() 3483 hci_send_cmd(hdev, HCI_OP_LINK_KEY_REPLY, sizeof(cp), &cp); hci_link_key_request_evt() 3485 hci_dev_unlock(hdev); hci_link_key_request_evt() 3490 hci_send_cmd(hdev, HCI_OP_LINK_KEY_NEG_REPLY, 6, &ev->bdaddr); hci_link_key_request_evt() 3491 hci_dev_unlock(hdev); hci_link_key_request_evt() 3494 static void hci_link_key_notify_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_link_key_notify_evt() argument 3502 BT_DBG("%s", hdev->name); hci_link_key_notify_evt() 3504 hci_dev_lock(hdev); hci_link_key_notify_evt() 3506 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_link_key_notify_evt() 3517 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_link_key_notify_evt() 3520 key = hci_add_link_key(hdev, conn, &ev->bdaddr, ev->link_key, hci_link_key_notify_evt() 3531 mgmt_new_link_key(hdev, key, persistent); hci_link_key_notify_evt() 3539 !hci_dev_test_flag(hdev, HCI_KEEP_DEBUG_KEYS)) { hci_link_key_notify_evt() 3551 hci_dev_unlock(hdev); hci_link_key_notify_evt() 3554 static void hci_clock_offset_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_clock_offset_evt() argument 3559 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_clock_offset_evt() 3561 hci_dev_lock(hdev); hci_clock_offset_evt() 3563 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_clock_offset_evt() 3567 ie = hci_inquiry_cache_lookup(hdev, &conn->dst); hci_clock_offset_evt() 3574 hci_dev_unlock(hdev); hci_clock_offset_evt() 3577 static void hci_pkt_type_change_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_pkt_type_change_evt() argument 3582 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_pkt_type_change_evt() 3584 hci_dev_lock(hdev); hci_pkt_type_change_evt() 3586 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_pkt_type_change_evt() 3590 hci_dev_unlock(hdev); hci_pkt_type_change_evt() 3593 static void hci_pscan_rep_mode_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_pscan_rep_mode_evt() argument 3598 BT_DBG("%s", hdev->name); hci_pscan_rep_mode_evt() 3600 hci_dev_lock(hdev); hci_pscan_rep_mode_evt() 3602 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); hci_pscan_rep_mode_evt() 3608 hci_dev_unlock(hdev); hci_pscan_rep_mode_evt() 3611 static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, hci_inquiry_result_with_rssi_evt() argument 3617 BT_DBG("%s num_rsp %d", hdev->name, num_rsp); hci_inquiry_result_with_rssi_evt() 3622 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) hci_inquiry_result_with_rssi_evt() 3625 hci_dev_lock(hdev); hci_inquiry_result_with_rssi_evt() 3643 flags = hci_inquiry_cache_update(hdev, &data, false); hci_inquiry_result_with_rssi_evt() 3645 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, hci_inquiry_result_with_rssi_evt() 3664 flags = hci_inquiry_cache_update(hdev, &data, false); hci_inquiry_result_with_rssi_evt() 3666 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, hci_inquiry_result_with_rssi_evt() 3672 hci_dev_unlock(hdev); hci_inquiry_result_with_rssi_evt() 3675 static void hci_remote_ext_features_evt(struct hci_dev *hdev, hci_remote_ext_features_evt() argument 3681 BT_DBG("%s", hdev->name); hci_remote_ext_features_evt() 3683 hci_dev_lock(hdev); hci_remote_ext_features_evt() 3685 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_remote_ext_features_evt() 3695 ie = hci_inquiry_cache_lookup(hdev, &conn->dst); hci_remote_ext_features_evt() 3725 hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ, sizeof(cp), &cp); hci_remote_ext_features_evt() 3727 mgmt_device_connected(hdev, conn, 0, NULL, 0); hci_remote_ext_features_evt() 3729 if (!hci_outgoing_auth_needed(hdev, conn)) { hci_remote_ext_features_evt() 3736 hci_dev_unlock(hdev); hci_remote_ext_features_evt() 3739 static void hci_sync_conn_complete_evt(struct hci_dev *hdev, hci_sync_conn_complete_evt() argument 3745 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_sync_conn_complete_evt() 3747 hci_dev_lock(hdev); hci_sync_conn_complete_evt() 3749 conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); hci_sync_conn_complete_evt() 3754 conn = hci_conn_hash_lookup_ba(hdev, ESCO_LINK, &ev->bdaddr); hci_sync_conn_complete_evt() 3778 conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | hci_sync_conn_complete_evt() 3779 (hdev->esco_type & EDR_ESCO_MASK); hci_sync_conn_complete_evt() 3795 hci_dev_unlock(hdev); hci_sync_conn_complete_evt() 3815 static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, hci_extended_inquiry_result_evt() argument 3823 BT_DBG("%s num_rsp %d", hdev->name, num_rsp); hci_extended_inquiry_result_evt() 3828 if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) hci_extended_inquiry_result_evt() 3831 hci_dev_lock(hdev); hci_extended_inquiry_result_evt() 3846 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_extended_inquiry_result_evt() 3853 flags = hci_inquiry_cache_update(hdev, &data, name_known); hci_extended_inquiry_result_evt() 3857 mgmt_device_found(hdev, &info->bdaddr, ACL_LINK, 0x00, hci_extended_inquiry_result_evt() 3862 hci_dev_unlock(hdev); hci_extended_inquiry_result_evt() 3865 static void hci_key_refresh_complete_evt(struct hci_dev *hdev, hci_key_refresh_complete_evt() argument 3871 BT_DBG("%s status 0x%2.2x handle 0x%4.4x", hdev->name, ev->status, hci_key_refresh_complete_evt() 3874 hci_dev_lock(hdev); hci_key_refresh_complete_evt() 3876 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_key_refresh_complete_evt() 3912 hci_dev_unlock(hdev); hci_key_refresh_complete_evt() 3935 struct hci_dev *hdev = conn->hdev; bredr_oob_data_present() local 3938 data = hci_find_remote_oob_data(hdev, &conn->dst, BDADDR_BREDR); bredr_oob_data_present() 3942 if (bredr_sc_enabled(hdev)) { bredr_oob_data_present() 3949 if (!hci_dev_test_flag(hdev, HCI_SC_ONLY)) bredr_oob_data_present() 3975 static void hci_io_capa_request_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_io_capa_request_evt() argument 3980 BT_DBG("%s", hdev->name); hci_io_capa_request_evt() 3982 hci_dev_lock(hdev); hci_io_capa_request_evt() 3984 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_io_capa_request_evt() 3990 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_io_capa_request_evt() 3996 if (hci_dev_test_flag(hdev, HCI_BONDABLE) || hci_io_capa_request_evt() 4022 if (!hci_dev_test_flag(hdev, HCI_BONDABLE)) hci_io_capa_request_evt() 4028 hci_send_cmd(hdev, HCI_OP_IO_CAPABILITY_REPLY, hci_io_capa_request_evt() 4036 hci_send_cmd(hdev, HCI_OP_IO_CAPABILITY_NEG_REPLY, hci_io_capa_request_evt() 4041 hci_dev_unlock(hdev); hci_io_capa_request_evt() 4044 static void hci_io_capa_reply_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_io_capa_reply_evt() argument 4049 BT_DBG("%s", hdev->name); hci_io_capa_reply_evt() 4051 hci_dev_lock(hdev); hci_io_capa_reply_evt() 4053 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_io_capa_reply_evt() 4061 hci_dev_unlock(hdev); hci_io_capa_reply_evt() 4064 static void hci_user_confirm_request_evt(struct hci_dev *hdev, hci_user_confirm_request_evt() argument 4071 BT_DBG("%s", hdev->name); hci_user_confirm_request_evt() 4073 hci_dev_lock(hdev); hci_user_confirm_request_evt() 4075 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_user_confirm_request_evt() 4078 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_user_confirm_request_evt() 4093 hci_send_cmd(hdev, HCI_OP_USER_CONFIRM_NEG_REPLY, hci_user_confirm_request_evt() 4117 hdev->auto_accept_delay); hci_user_confirm_request_evt() 4119 if (hdev->auto_accept_delay > 0) { hci_user_confirm_request_evt() 4120 int delay = msecs_to_jiffies(hdev->auto_accept_delay); hci_user_confirm_request_evt() 4121 queue_delayed_work(conn->hdev->workqueue, hci_user_confirm_request_evt() 4126 hci_send_cmd(hdev, HCI_OP_USER_CONFIRM_REPLY, hci_user_confirm_request_evt() 4132 mgmt_user_confirm_request(hdev, &ev->bdaddr, ACL_LINK, 0, hci_user_confirm_request_evt() 4136 hci_dev_unlock(hdev); hci_user_confirm_request_evt() 4139 static void hci_user_passkey_request_evt(struct hci_dev *hdev, hci_user_passkey_request_evt() argument 4144 BT_DBG("%s", hdev->name); hci_user_passkey_request_evt() 4146 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_user_passkey_request_evt() 4147 mgmt_user_passkey_request(hdev, &ev->bdaddr, ACL_LINK, 0); hci_user_passkey_request_evt() 4150 static void hci_user_passkey_notify_evt(struct hci_dev *hdev, hci_user_passkey_notify_evt() argument 4156 BT_DBG("%s", hdev->name); hci_user_passkey_notify_evt() 4158 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_user_passkey_notify_evt() 4165 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_user_passkey_notify_evt() 4166 mgmt_user_passkey_notify(hdev, &conn->dst, conn->type, hci_user_passkey_notify_evt() 4171 static void hci_keypress_notify_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_keypress_notify_evt() argument 4176 BT_DBG("%s", hdev->name); hci_keypress_notify_evt() 4178 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_keypress_notify_evt() 4203 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_keypress_notify_evt() 4204 mgmt_user_passkey_notify(hdev, &conn->dst, conn->type, hci_keypress_notify_evt() 4209 static void hci_simple_pair_complete_evt(struct hci_dev *hdev, hci_simple_pair_complete_evt() argument 4215 BT_DBG("%s", hdev->name); hci_simple_pair_complete_evt() 4217 hci_dev_lock(hdev); hci_simple_pair_complete_evt() 4219 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_simple_pair_complete_evt() 4237 hci_dev_unlock(hdev); hci_simple_pair_complete_evt() 4240 static void hci_remote_host_features_evt(struct hci_dev *hdev, hci_remote_host_features_evt() argument 4247 BT_DBG("%s", hdev->name); hci_remote_host_features_evt() 4249 hci_dev_lock(hdev); hci_remote_host_features_evt() 4251 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &ev->bdaddr); hci_remote_host_features_evt() 4255 ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); hci_remote_host_features_evt() 4259 hci_dev_unlock(hdev); hci_remote_host_features_evt() 4262 static void hci_remote_oob_data_request_evt(struct hci_dev *hdev, hci_remote_oob_data_request_evt() argument 4268 BT_DBG("%s", hdev->name); hci_remote_oob_data_request_evt() 4270 hci_dev_lock(hdev); hci_remote_oob_data_request_evt() 4272 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_remote_oob_data_request_evt() 4275 data = hci_find_remote_oob_data(hdev, &ev->bdaddr, BDADDR_BREDR); hci_remote_oob_data_request_evt() 4280 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_NEG_REPLY, hci_remote_oob_data_request_evt() 4285 if (bredr_sc_enabled(hdev)) { hci_remote_oob_data_request_evt() 4289 if (hci_dev_test_flag(hdev, HCI_SC_ONLY)) { hci_remote_oob_data_request_evt() 4299 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_EXT_DATA_REPLY, hci_remote_oob_data_request_evt() 4308 hci_send_cmd(hdev, HCI_OP_REMOTE_OOB_DATA_REPLY, hci_remote_oob_data_request_evt() 4313 hci_dev_unlock(hdev); hci_remote_oob_data_request_evt() 4316 static void hci_phy_link_complete_evt(struct hci_dev *hdev, hci_phy_link_complete_evt() argument 4322 BT_DBG("%s handle 0x%2.2x status 0x%2.2x", hdev->name, ev->phy_handle, hci_phy_link_complete_evt() 4325 hci_dev_lock(hdev); hci_phy_link_complete_evt() 4327 hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle); hci_phy_link_complete_evt() 4329 hci_dev_unlock(hdev); hci_phy_link_complete_evt() 4335 hci_dev_unlock(hdev); hci_phy_link_complete_evt() 4353 hci_dev_unlock(hdev); hci_phy_link_complete_evt() 4356 static void hci_loglink_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_loglink_complete_evt() argument 4364 hdev->name, le16_to_cpu(ev->handle), ev->phy_handle, hci_loglink_complete_evt() 4367 hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle); hci_loglink_complete_evt() 4386 bredr_chan->conn->mtu = hdev->block_mtu; hci_loglink_complete_evt() 4394 static void hci_disconn_loglink_complete_evt(struct hci_dev *hdev, hci_disconn_loglink_complete_evt() argument 4400 BT_DBG("%s log handle 0x%4.4x status 0x%2.2x", hdev->name, hci_disconn_loglink_complete_evt() 4406 hci_dev_lock(hdev); hci_disconn_loglink_complete_evt() 4408 hchan = hci_chan_lookup_handle(hdev, le16_to_cpu(ev->handle)); hci_disconn_loglink_complete_evt() 4415 hci_dev_unlock(hdev); hci_disconn_loglink_complete_evt() 4418 static void hci_disconn_phylink_complete_evt(struct hci_dev *hdev, hci_disconn_phylink_complete_evt() argument 4424 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_disconn_phylink_complete_evt() 4429 hci_dev_lock(hdev); hci_disconn_phylink_complete_evt() 4431 hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle); hci_disconn_phylink_complete_evt() 4437 hci_dev_unlock(hdev); hci_disconn_phylink_complete_evt() 4440 static void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_le_conn_complete_evt() argument 4448 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_le_conn_complete_evt() 4450 hci_dev_lock(hdev); hci_le_conn_complete_evt() 4455 hci_dev_clear_flag(hdev, HCI_LE_ADV); hci_le_conn_complete_evt() 4457 conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); hci_le_conn_complete_evt() 4459 conn = hci_conn_add(hdev, LE_LINK, &ev->bdaddr, ev->role); hci_le_conn_complete_evt() 4478 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) { hci_le_conn_complete_evt() 4480 bacpy(&conn->init_addr, &hdev->rpa); hci_le_conn_complete_evt() 4482 hci_copy_identity_address(hdev, hci_le_conn_complete_evt() 4495 conn->resp_addr_type = hdev->adv_addr_type; hci_le_conn_complete_evt() 4496 if (hdev->adv_addr_type == ADDR_LE_DEV_RANDOM) hci_le_conn_complete_evt() 4497 bacpy(&conn->resp_addr, &hdev->random_addr); hci_le_conn_complete_evt() 4499 bacpy(&conn->resp_addr, &hdev->bdaddr); hci_le_conn_complete_evt() 4509 conn->le_conn_min_interval = hdev->le_conn_min_interval; hci_le_conn_complete_evt() 4510 conn->le_conn_max_interval = hdev->le_conn_max_interval; hci_le_conn_complete_evt() 4522 irk = hci_get_irk(hdev, &conn->dst, conn->dst_type); hci_le_conn_complete_evt() 4539 if (hci_bdaddr_list_lookup(&hdev->blacklist, &conn->dst, addr_type)) { hci_le_conn_complete_evt() 4545 mgmt_device_connected(hdev, conn, 0, NULL, 0); hci_le_conn_complete_evt() 4569 (hdev->le_features[0] & HCI_LE_SLAVE_FEATURES)) { hci_le_conn_complete_evt() 4574 hci_send_cmd(hdev, HCI_OP_LE_READ_REMOTE_FEATURES, hci_le_conn_complete_evt() 4586 params = hci_pend_le_action_lookup(&hdev->pend_le_conns, &conn->dst, hci_le_conn_complete_evt() 4598 hci_update_background_scan(hdev); hci_le_conn_complete_evt() 4599 hci_dev_unlock(hdev); hci_le_conn_complete_evt() 4602 static void hci_le_conn_update_complete_evt(struct hci_dev *hdev, hci_le_conn_update_complete_evt() argument 4608 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_le_conn_update_complete_evt() 4613 hci_dev_lock(hdev); hci_le_conn_update_complete_evt() 4615 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_le_conn_update_complete_evt() 4622 hci_dev_unlock(hdev); hci_le_conn_update_complete_evt() 4625 /* This function requires the caller holds hdev->lock */ check_pending_le_conn() 4626 static struct hci_conn *check_pending_le_conn(struct hci_dev *hdev, check_pending_le_conn() argument 4638 if (hci_bdaddr_list_lookup(&hdev->blacklist, addr, addr_type)) check_pending_le_conn() 4644 if (hdev->conn_hash.le_num_slave > 0) check_pending_le_conn() 4650 params = hci_pend_le_action_lookup(&hdev->pend_le_conns, check_pending_le_conn() 4676 conn = hci_connect_le(hdev, addr, addr_type, BT_SECURITY_LOW, check_pending_le_conn() 4705 static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr, process_adv_report() argument 4709 struct discovery_state *d = &hdev->discovery; process_adv_report() 4730 if (!hci_dev_test_flag(hdev, HCI_PRIVACY)) process_adv_report() 4737 if (!smp_irk_matches(hdev, hdev->irk, direct_addr)) process_adv_report() 4742 irk = hci_get_irk(hdev, bdaddr, bdaddr_type); process_adv_report() 4749 conn = check_pending_le_conn(hdev, bdaddr, bdaddr_type, type); process_adv_report() 4762 if (hdev->le_scan_type == LE_SCAN_PASSIVE) { process_adv_report() 4766 if (!hci_pend_le_action_lookup(&hdev->pend_le_reports, process_adv_report() 4774 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, process_adv_report() 4804 if (!has_pending_adv_report(hdev)) { process_adv_report() 4809 store_pending_adv_report(hdev, bdaddr, bdaddr_type, process_adv_report() 4814 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, process_adv_report() 4830 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, process_adv_report() 4840 store_pending_adv_report(hdev, bdaddr, bdaddr_type, process_adv_report() 4848 clear_pending_adv_report(hdev); process_adv_report() 4849 mgmt_device_found(hdev, bdaddr, LE_LINK, bdaddr_type, NULL, process_adv_report() 4858 mgmt_device_found(hdev, &d->last_adv_addr, LE_LINK, process_adv_report() 4861 clear_pending_adv_report(hdev); process_adv_report() 4864 static void hci_le_adv_report_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_le_adv_report_evt() argument 4869 hci_dev_lock(hdev); hci_le_adv_report_evt() 4876 process_adv_report(hdev, ev->evt_type, &ev->bdaddr, hci_le_adv_report_evt() 4883 hci_dev_unlock(hdev); hci_le_adv_report_evt() 4886 static void hci_le_remote_feat_complete_evt(struct hci_dev *hdev, hci_le_remote_feat_complete_evt() argument 4892 BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); hci_le_remote_feat_complete_evt() 4894 hci_dev_lock(hdev); hci_le_remote_feat_complete_evt() 4896 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_le_remote_feat_complete_evt() 4913 if ((hdev->le_features[0] & HCI_LE_SLAVE_FEATURES) && hci_le_remote_feat_complete_evt() 4925 hci_dev_unlock(hdev); hci_le_remote_feat_complete_evt() 4928 static void hci_le_ltk_request_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_le_ltk_request_evt() argument 4936 BT_DBG("%s handle 0x%4.4x", hdev->name, __le16_to_cpu(ev->handle)); hci_le_ltk_request_evt() 4938 hci_dev_lock(hdev); hci_le_ltk_request_evt() 4940 conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle)); hci_le_ltk_request_evt() 4944 ltk = hci_find_ltk(hdev, &conn->dst, conn->dst_type, conn->role); hci_le_ltk_request_evt() 4965 hci_send_cmd(hdev, HCI_OP_LE_LTK_REPLY, sizeof(cp), &cp); hci_le_ltk_request_evt() 4981 hci_dev_unlock(hdev); hci_le_ltk_request_evt() 4987 hci_send_cmd(hdev, HCI_OP_LE_LTK_NEG_REPLY, sizeof(neg), &neg); hci_le_ltk_request_evt() 4988 hci_dev_unlock(hdev); hci_le_ltk_request_evt() 4991 static void send_conn_param_neg_reply(struct hci_dev *hdev, u16 handle, send_conn_param_neg_reply() argument 4999 hci_send_cmd(hdev, HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY, sizeof(cp), send_conn_param_neg_reply() 5003 static void hci_le_remote_conn_param_req_evt(struct hci_dev *hdev, hci_le_remote_conn_param_req_evt() argument 5017 hcon = hci_conn_hash_lookup_handle(hdev, handle); hci_le_remote_conn_param_req_evt() 5019 return send_conn_param_neg_reply(hdev, handle, hci_le_remote_conn_param_req_evt() 5023 return send_conn_param_neg_reply(hdev, handle, hci_le_remote_conn_param_req_evt() 5030 hci_dev_lock(hdev); hci_le_remote_conn_param_req_evt() 5032 params = hci_conn_params_lookup(hdev, &hcon->dst, hci_le_remote_conn_param_req_evt() 5044 hci_dev_unlock(hdev); hci_le_remote_conn_param_req_evt() 5046 mgmt_new_conn_param(hdev, &hcon->dst, hcon->dst_type, hci_le_remote_conn_param_req_evt() 5058 hci_send_cmd(hdev, HCI_OP_LE_CONN_PARAM_REQ_REPLY, sizeof(cp), &cp); hci_le_remote_conn_param_req_evt() 5061 static void hci_le_direct_adv_report_evt(struct hci_dev *hdev, hci_le_direct_adv_report_evt() argument 5067 hci_dev_lock(hdev); hci_le_direct_adv_report_evt() 5072 process_adv_report(hdev, ev->evt_type, &ev->bdaddr, hci_le_direct_adv_report_evt() 5079 hci_dev_unlock(hdev); hci_le_direct_adv_report_evt() 5082 static void hci_le_meta_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_le_meta_evt() argument 5090 hci_le_conn_complete_evt(hdev, skb); hci_le_meta_evt() 5094 hci_le_conn_update_complete_evt(hdev, skb); hci_le_meta_evt() 5098 hci_le_adv_report_evt(hdev, skb); hci_le_meta_evt() 5102 hci_le_remote_feat_complete_evt(hdev, skb); hci_le_meta_evt() 5106 hci_le_ltk_request_evt(hdev, skb); hci_le_meta_evt() 5110 hci_le_remote_conn_param_req_evt(hdev, skb); hci_le_meta_evt() 5114 hci_le_direct_adv_report_evt(hdev, skb); hci_le_meta_evt() 5122 static void hci_chan_selected_evt(struct hci_dev *hdev, struct sk_buff *skb) hci_chan_selected_evt() argument 5127 BT_DBG("%s handle 0x%2.2x", hdev->name, ev->phy_handle); hci_chan_selected_evt() 5131 hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle); hci_chan_selected_evt() 5135 amp_read_loc_assoc_final_data(hdev, hcon); hci_chan_selected_evt() 5138 static bool hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, hci_get_cmd_complete() argument 5183 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_event_packet() argument 5192 if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->req.event == event) { hci_event_packet() 5193 struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; hci_event_packet() 5195 hci_req_cmd_complete(hdev, opcode, status, &req_complete, hci_event_packet() 5213 hci_inquiry_complete_evt(hdev, skb); hci_event_packet() 5217 hci_inquiry_result_evt(hdev, skb); hci_event_packet() 5221 hci_conn_complete_evt(hdev, skb); hci_event_packet() 5225 hci_conn_request_evt(hdev, skb); hci_event_packet() 5229 hci_disconn_complete_evt(hdev, skb); hci_event_packet() 5233 hci_auth_complete_evt(hdev, skb); hci_event_packet() 5237 hci_remote_name_evt(hdev, skb); hci_event_packet() 5241 hci_encrypt_change_evt(hdev, skb); hci_event_packet() 5245 hci_change_link_key_complete_evt(hdev, skb); hci_event_packet() 5249 hci_remote_features_evt(hdev, skb); hci_event_packet() 5253 hci_cmd_complete_evt(hdev, skb, &opcode, &status, hci_event_packet() 5258 hci_cmd_status_evt(hdev, skb, &opcode, &status, &req_complete, hci_event_packet() 5263 hci_hardware_error_evt(hdev, skb); hci_event_packet() 5267 hci_role_change_evt(hdev, skb); hci_event_packet() 5271 hci_num_comp_pkts_evt(hdev, skb); hci_event_packet() 5275 hci_mode_change_evt(hdev, skb); hci_event_packet() 5279 hci_pin_code_request_evt(hdev, skb); hci_event_packet() 5283 hci_link_key_request_evt(hdev, skb); hci_event_packet() 5287 hci_link_key_notify_evt(hdev, skb); hci_event_packet() 5291 hci_clock_offset_evt(hdev, skb); hci_event_packet() 5295 hci_pkt_type_change_evt(hdev, skb); hci_event_packet() 5299 hci_pscan_rep_mode_evt(hdev, skb); hci_event_packet() 5303 hci_inquiry_result_with_rssi_evt(hdev, skb); hci_event_packet() 5307 hci_remote_ext_features_evt(hdev, skb); hci_event_packet() 5311 hci_sync_conn_complete_evt(hdev, skb); hci_event_packet() 5315 hci_extended_inquiry_result_evt(hdev, skb); hci_event_packet() 5319 hci_key_refresh_complete_evt(hdev, skb); hci_event_packet() 5323 hci_io_capa_request_evt(hdev, skb); hci_event_packet() 5327 hci_io_capa_reply_evt(hdev, skb); hci_event_packet() 5331 hci_user_confirm_request_evt(hdev, skb); hci_event_packet() 5335 hci_user_passkey_request_evt(hdev, skb); hci_event_packet() 5339 hci_user_passkey_notify_evt(hdev, skb); hci_event_packet() 5343 hci_keypress_notify_evt(hdev, skb); hci_event_packet() 5347 hci_simple_pair_complete_evt(hdev, skb); hci_event_packet() 5351 hci_remote_host_features_evt(hdev, skb); hci_event_packet() 5355 hci_le_meta_evt(hdev, skb); hci_event_packet() 5359 hci_chan_selected_evt(hdev, skb); hci_event_packet() 5363 hci_remote_oob_data_request_evt(hdev, skb); hci_event_packet() 5367 hci_phy_link_complete_evt(hdev, skb); hci_event_packet() 5371 hci_loglink_complete_evt(hdev, skb); hci_event_packet() 5375 hci_disconn_loglink_complete_evt(hdev, skb); hci_event_packet() 5379 hci_disconn_phylink_complete_evt(hdev, skb); hci_event_packet() 5383 hci_num_comp_blocks_evt(hdev, skb); hci_event_packet() 5387 BT_DBG("%s event 0x%2.2x", hdev->name, event); hci_event_packet() 5392 req_complete(hdev, status, opcode); hci_event_packet() 5394 if (!hci_get_cmd_complete(hdev, opcode, req_evt, orig_skb)) { hci_event_packet() 5398 req_complete_skb(hdev, status, opcode, orig_skb); hci_event_packet() 5403 hdev->stat.evt_rx++; hci_event_packet()
H A D	hci_core.c	70 static void hci_notify(struct hci_dev *hdev, int event) hci_notify() argument 72 hci_sock_dev_event(hdev, event); hci_notify() 80 struct hci_dev *hdev = file->private_data; dut_mode_read() local 83 buf[0] = hci_dev_test_flag(hdev, HCI_DUT_MODE) ? 'Y': 'N'; dut_mode_read() 92 struct hci_dev *hdev = file->private_data; dut_mode_write() local 99 if (!test_bit(HCI_UP, &hdev->flags)) dut_mode_write() 109 if (enable == hci_dev_test_flag(hdev, HCI_DUT_MODE)) dut_mode_write() 112 hci_req_lock(hdev); dut_mode_write() 114 skb = __hci_cmd_sync(hdev, HCI_OP_ENABLE_DUT_MODE, 0, NULL, dut_mode_write() 117 skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, dut_mode_write() 119 hci_req_unlock(hdev); dut_mode_write() 130 hci_dev_change_flag(hdev, HCI_DUT_MODE); dut_mode_write() 144 static void hci_req_sync_complete(struct hci_dev *hdev, u8 result, u16 opcode, hci_req_sync_complete() argument 147 BT_DBG("%s result 0x%2.2x", hdev->name, result); hci_req_sync_complete() 149 if (hdev->req_status == HCI_REQ_PEND) { hci_req_sync_complete() 150 hdev->req_result = result; hci_req_sync_complete() 151 hdev->req_status = HCI_REQ_DONE; hci_req_sync_complete() 153 hdev->req_skb = skb_get(skb); hci_req_sync_complete() 154 wake_up_interruptible(&hdev->req_wait_q); hci_req_sync_complete() 158 static void hci_req_cancel(struct hci_dev *hdev, int err) hci_req_cancel() argument 160 BT_DBG("%s err 0x%2.2x", hdev->name, err); hci_req_cancel() 162 if (hdev->req_status == HCI_REQ_PEND) { hci_req_cancel() 163 hdev->req_result = err; hci_req_cancel() 164 hdev->req_status = HCI_REQ_CANCELED; hci_req_cancel() 165 wake_up_interruptible(&hdev->req_wait_q); hci_req_cancel() 169 struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen, __hci_cmd_sync_ev() argument 177 BT_DBG("%s", hdev->name); __hci_cmd_sync_ev() 179 hci_req_init(&req, hdev); __hci_cmd_sync_ev() 183 hdev->req_status = HCI_REQ_PEND; __hci_cmd_sync_ev() 185 add_wait_queue(&hdev->req_wait_q, &wait); __hci_cmd_sync_ev() 190 remove_wait_queue(&hdev->req_wait_q, &wait); __hci_cmd_sync_ev() 197 remove_wait_queue(&hdev->req_wait_q, &wait); __hci_cmd_sync_ev() 202 switch (hdev->req_status) { __hci_cmd_sync_ev() 204 err = -bt_to_errno(hdev->req_result); __hci_cmd_sync_ev() 208 err = -hdev->req_result; __hci_cmd_sync_ev() 216 hdev->req_status = hdev->req_result = 0; __hci_cmd_sync_ev() 217 skb = hdev->req_skb; __hci_cmd_sync_ev() 218 hdev->req_skb = NULL; __hci_cmd_sync_ev() 220 BT_DBG("%s end: err %d", hdev->name, err); __hci_cmd_sync_ev() 234 struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen, __hci_cmd_sync() argument 237 return __hci_cmd_sync_ev(hdev, opcode, plen, param, 0, timeout); __hci_cmd_sync() 242 static int __hci_req_sync(struct hci_dev *hdev, __hci_req_sync() argument 251 BT_DBG("%s start", hdev->name); __hci_req_sync() 253 hci_req_init(&req, hdev); __hci_req_sync() 255 hdev->req_status = HCI_REQ_PEND; __hci_req_sync() 259 add_wait_queue(&hdev->req_wait_q, &wait); __hci_req_sync() 264 hdev->req_status = 0; __hci_req_sync() 266 remove_wait_queue(&hdev->req_wait_q, &wait); __hci_req_sync() 282 remove_wait_queue(&hdev->req_wait_q, &wait); __hci_req_sync() 287 switch (hdev->req_status) { __hci_req_sync() 289 err = -bt_to_errno(hdev->req_result); __hci_req_sync() 293 err = -hdev->req_result; __hci_req_sync() 301 hdev->req_status = hdev->req_result = 0; __hci_req_sync() 303 BT_DBG("%s end: err %d", hdev->name, err); __hci_req_sync() 308 static int hci_req_sync(struct hci_dev *hdev, hci_req_sync() argument 315 if (!test_bit(HCI_UP, &hdev->flags)) hci_req_sync() 319 hci_req_lock(hdev); hci_req_sync() 320 ret = __hci_req_sync(hdev, req, opt, timeout); hci_req_sync() 321 hci_req_unlock(hdev); hci_req_sync() 328 BT_DBG("%s %ld", req->hdev->name, opt); hci_reset_req() 331 set_bit(HCI_RESET, &req->hdev->flags); hci_reset_req() 337 req->hdev->flow_ctl_mode = HCI_FLOW_CTL_MODE_PACKET_BASED; bredr_init() 351 req->hdev->flow_ctl_mode = HCI_FLOW_CTL_MODE_BLOCK_BASED; amp_init1() 378 if (req->hdev->commands[14] & 0x20) amp_init2() 384 struct hci_dev *hdev = req->hdev; hci_init1_req() local 386 BT_DBG("%s %ld", hdev->name, opt); hci_init1_req() 389 if (!test_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks)) hci_init1_req() 392 switch (hdev->dev_type) { hci_init1_req() 402 BT_ERR("Unknown device type %d", hdev->dev_type); hci_init1_req() 441 struct hci_dev *hdev = req->hdev; le_setup() local 459 if (!lmp_bredr_capable(hdev)) le_setup() 460 hci_dev_set_flag(hdev, HCI_LE_ENABLED); le_setup() 465 struct hci_dev *hdev = req->hdev; hci_setup_event_mask() local 476 if (hdev->hci_ver < BLUETOOTH_VER_1_2) hci_setup_event_mask() 479 if (lmp_bredr_capable(hdev)) { hci_setup_event_mask() 496 if (hdev->le_features[0] & HCI_LE_ENCRYPTION) { hci_setup_event_mask() 502 if (lmp_inq_rssi_capable(hdev)) hci_setup_event_mask() 505 if (lmp_sniffsubr_capable(hdev)) hci_setup_event_mask() 508 if (lmp_pause_enc_capable(hdev)) hci_setup_event_mask() 511 if (lmp_ext_inq_capable(hdev)) hci_setup_event_mask() 514 if (lmp_no_flush_capable(hdev)) hci_setup_event_mask() 517 if (lmp_lsto_capable(hdev)) hci_setup_event_mask() 520 if (lmp_ssp_capable(hdev)) { hci_setup_event_mask() 534 if (lmp_le_capable(hdev)) hci_setup_event_mask() 542 struct hci_dev *hdev = req->hdev; hci_init2_req() local 544 if (hdev->dev_type == HCI_AMP) hci_init2_req() 547 if (lmp_bredr_capable(hdev)) hci_init2_req() 550 hci_dev_clear_flag(hdev, HCI_BREDR_ENABLED); hci_init2_req() 552 if (lmp_le_capable(hdev)) hci_init2_req() 563 if (hdev->hci_ver > BLUETOOTH_VER_1_1 && hci_init2_req() 564 !test_bit(HCI_QUIRK_BROKEN_LOCAL_COMMANDS, &hdev->quirks)) hci_init2_req() 567 if (lmp_ssp_capable(hdev)) { hci_init2_req() 574 hdev->max_page = 0x01; hci_init2_req() 576 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { hci_init2_req() 584 memset(hdev->eir, 0, sizeof(hdev->eir)); hci_init2_req() 591 if (lmp_inq_rssi_capable(hdev) || hci_init2_req() 592 test_bit(HCI_QUIRK_FIXUP_INQUIRY_MODE, &hdev->quirks)) { hci_init2_req() 599 mode = lmp_ext_inq_capable(hdev) ? 0x02 : 0x01; hci_init2_req() 604 if (lmp_inq_tx_pwr_capable(hdev)) hci_init2_req() 607 if (lmp_ext_feat_capable(hdev)) { hci_init2_req() 615 if (hci_dev_test_flag(hdev, HCI_LINK_SECURITY)) { hci_init2_req() 624 struct hci_dev *hdev = req->hdev; hci_setup_link_policy() local 628 if (lmp_rswitch_capable(hdev)) hci_setup_link_policy() 630 if (lmp_hold_capable(hdev)) hci_setup_link_policy() 632 if (lmp_sniff_capable(hdev)) hci_setup_link_policy() 634 if (lmp_park_capable(hdev)) hci_setup_link_policy() 643 struct hci_dev *hdev = req->hdev; hci_set_le_support() local 647 if (!lmp_bredr_capable(hdev)) hci_set_le_support() 652 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { hci_set_le_support() 657 if (cp.le != lmp_host_le_capable(hdev)) hci_set_le_support() 664 struct hci_dev *hdev = req->hdev; hci_set_event_mask_page_2() local 670 if (lmp_csb_master_capable(hdev)) { hci_set_event_mask_page_2() 680 if (lmp_csb_slave_capable(hdev)) { hci_set_event_mask_page_2() 688 if (lmp_ping_capable(hdev) || hdev->le_features[0] & HCI_LE_PING) hci_set_event_mask_page_2() 696 struct hci_dev *hdev = req->hdev; hci_init3_req() local 701 if (hdev->commands[6] & 0x20) { hci_init3_req() 709 if (hdev->commands[5] & 0x10) hci_init3_req() 712 if (hdev->commands[8] & 0x01) hci_init3_req() 719 if (hdev->commands[13] & 0x01) hci_init3_req() 722 if (lmp_le_capable(hdev)) { hci_init3_req() 728 if (hdev->le_features[0] & HCI_LE_ENCRYPTION) hci_init3_req() 734 if (hdev->le_features[0] & HCI_LE_CONN_PARAM_REQ_PROC) hci_init3_req() 742 if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) hci_init3_req() 748 if (hdev->le_features[0] & HCI_LE_EXT_SCAN_POLICY) hci_init3_req() 756 if (hdev->commands[34] & 0x02) hci_init3_req() 764 if (hdev->commands[34] & 0x04) hci_init3_req() 770 if (hdev->commands[25] & 0x40) { hci_init3_req() 775 if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { hci_init3_req() 787 for (p = 2; p < HCI_MAX_PAGES && p <= hdev->max_page; p++) { hci_init3_req() 798 struct hci_dev *hdev = req->hdev; hci_init4_req() local 813 if (hdev->commands[6] & 0x80 && hci_init4_req() 814 !test_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks)) { hci_init4_req() 824 if (hdev->commands[22] & 0x04) hci_init4_req() 828 if (hdev->commands[29] & 0x20) hci_init4_req() 832 if (hdev->commands[30] & 0x08) hci_init4_req() 836 if (lmp_sync_train_capable(hdev)) hci_init4_req() 840 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED) && hci_init4_req() 841 bredr_sc_enabled(hdev)) { hci_init4_req() 849 static int __hci_init(struct hci_dev *hdev) __hci_init() argument 853 err = __hci_req_sync(hdev, hci_init1_req, 0, HCI_INIT_TIMEOUT); __hci_init() 860 if (hci_dev_test_flag(hdev, HCI_SETUP)) { __hci_init() 861 debugfs_create_file("dut_mode", 0644, hdev->debugfs, hdev, __hci_init() 865 err = __hci_req_sync(hdev, hci_init2_req, 0, HCI_INIT_TIMEOUT); __hci_init() 873 if (hdev->dev_type != HCI_BREDR) __hci_init() 876 err = __hci_req_sync(hdev, hci_init3_req, 0, HCI_INIT_TIMEOUT); __hci_init() 880 err = __hci_req_sync(hdev, hci_init4_req, 0, HCI_INIT_TIMEOUT); __hci_init() 896 if (!hci_dev_test_flag(hdev, HCI_SETUP) && __hci_init() 897 !hci_dev_test_flag(hdev, HCI_CONFIG)) __hci_init() 900 hci_debugfs_create_common(hdev); __hci_init() 902 if (lmp_bredr_capable(hdev)) __hci_init() 903 hci_debugfs_create_bredr(hdev); __hci_init() 905 if (lmp_le_capable(hdev)) __hci_init() 906 hci_debugfs_create_le(hdev); __hci_init() 913 struct hci_dev *hdev = req->hdev; hci_init0_req() local 915 BT_DBG("%s %ld", hdev->name, opt); hci_init0_req() 918 if (!test_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks)) hci_init0_req() 925 if (hdev->set_bdaddr) hci_init0_req() 929 static int __hci_unconf_init(struct hci_dev *hdev) __hci_unconf_init() argument 933 if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) __hci_unconf_init() 936 err = __hci_req_sync(hdev, hci_init0_req, 0, HCI_INIT_TIMEOUT); __hci_unconf_init() 947 BT_DBG("%s %x", req->hdev->name, scan); hci_scan_req() 957 BT_DBG("%s %x", req->hdev->name, auth); hci_auth_req() 967 BT_DBG("%s %x", req->hdev->name, encrypt); hci_encrypt_req() 977 BT_DBG("%s %x", req->hdev->name, policy); hci_linkpol_req() 987 struct hci_dev *hdev = NULL, *d; hci_dev_get() local 997 hdev = hci_dev_hold(d); hci_dev_get() 1002 return hdev; hci_dev_get() 1007 bool hci_discovery_active(struct hci_dev *hdev) hci_discovery_active() argument 1009 struct discovery_state *discov = &hdev->discovery; hci_discovery_active() 1021 void hci_discovery_set_state(struct hci_dev *hdev, int state) hci_discovery_set_state() argument 1023 int old_state = hdev->discovery.state; hci_discovery_set_state() 1025 BT_DBG("%s state %u -> %u", hdev->name, hdev->discovery.state, state); hci_discovery_set_state() 1030 hdev->discovery.state = state; hci_discovery_set_state() 1034 hci_update_background_scan(hdev); hci_discovery_set_state() 1037 mgmt_discovering(hdev, 0); hci_discovery_set_state() 1042 mgmt_discovering(hdev, 1); hci_discovery_set_state() 1051 void hci_inquiry_cache_flush(struct hci_dev *hdev) hci_inquiry_cache_flush() argument 1053 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_flush() 1065 struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, hci_inquiry_cache_lookup() argument 1068 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_lookup() 1081 struct inquiry_entry *hci_inquiry_cache_lookup_unknown(struct hci_dev *hdev, hci_inquiry_cache_lookup_unknown() argument 1084 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_lookup_unknown() 1097 struct inquiry_entry *hci_inquiry_cache_lookup_resolve(struct hci_dev *hdev, hci_inquiry_cache_lookup_resolve() argument 1101 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_lookup_resolve() 1116 void hci_inquiry_cache_update_resolve(struct hci_dev *hdev, hci_inquiry_cache_update_resolve() argument 1119 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_update_resolve() 1135 u32 hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data, hci_inquiry_cache_update() argument 1138 struct discovery_state *cache = &hdev->discovery; hci_inquiry_cache_update() 1144 hci_remove_remote_oob_data(hdev, &data->bdaddr, BDADDR_BREDR); hci_inquiry_cache_update() 1149 ie = hci_inquiry_cache_lookup(hdev, &data->bdaddr); hci_inquiry_cache_update() 1157 hci_inquiry_cache_update_resolve(hdev, ie); hci_inquiry_cache_update() 1197 static int inquiry_cache_dump(struct hci_dev *hdev, int num, __u8 *buf) inquiry_cache_dump() argument 1199 struct discovery_state *cache = &hdev->discovery; inquiry_cache_dump() 1228 struct hci_dev *hdev = req->hdev; hci_inq_req() local 1231 BT_DBG("%s", hdev->name); hci_inq_req() 1233 if (test_bit(HCI_INQUIRY, &hdev->flags)) hci_inq_req() 1247 struct hci_dev *hdev; hci_inquiry() local 1255 hdev = hci_dev_get(ir.dev_id); hci_inquiry() 1256 if (!hdev) hci_inquiry() 1259 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_inquiry() 1264 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { hci_inquiry() 1269 if (hdev->dev_type != HCI_BREDR) { hci_inquiry() 1274 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { hci_inquiry() 1279 hci_dev_lock(hdev); hci_inquiry() 1280 if (inquiry_cache_age(hdev) > INQUIRY_CACHE_AGE_MAX || hci_inquiry() 1281 inquiry_cache_empty(hdev) || ir.flags & IREQ_CACHE_FLUSH) { hci_inquiry() 1282 hci_inquiry_cache_flush(hdev); hci_inquiry() 1285 hci_dev_unlock(hdev); hci_inquiry() 1290 err = hci_req_sync(hdev, hci_inq_req, (unsigned long) &ir, hci_inquiry() 1298 if (wait_on_bit(&hdev->flags, HCI_INQUIRY, hci_inquiry() 1317 hci_dev_lock(hdev); hci_inquiry() 1318 ir.num_rsp = inquiry_cache_dump(hdev, max_rsp, buf); hci_inquiry() 1319 hci_dev_unlock(hdev); hci_inquiry() 1334 hci_dev_put(hdev); hci_inquiry() 1338 static int hci_dev_do_open(struct hci_dev *hdev) hci_dev_do_open() argument 1342 BT_DBG("%s %p", hdev->name, hdev); hci_dev_do_open() 1344 hci_req_lock(hdev); hci_dev_do_open() 1346 if (hci_dev_test_flag(hdev, HCI_UNREGISTER)) { hci_dev_do_open() 1351 if (!hci_dev_test_flag(hdev, HCI_SETUP) && hci_dev_do_open() 1352 !hci_dev_test_flag(hdev, HCI_CONFIG)) { hci_dev_do_open() 1356 if (hci_dev_test_flag(hdev, HCI_RFKILLED)) { hci_dev_do_open() 1373 if (!hci_dev_test_flag(hdev, HCI_USER_CHANNEL) && hci_dev_do_open() 1374 hdev->dev_type == HCI_BREDR && hci_dev_do_open() 1375 !bacmp(&hdev->bdaddr, BDADDR_ANY) && hci_dev_do_open() 1376 !bacmp(&hdev->static_addr, BDADDR_ANY)) { hci_dev_do_open() 1382 if (test_bit(HCI_UP, &hdev->flags)) { hci_dev_do_open() 1387 if (hdev->open(hdev)) { hci_dev_do_open() 1392 atomic_set(&hdev->cmd_cnt, 1); hci_dev_do_open() 1393 set_bit(HCI_INIT, &hdev->flags); hci_dev_do_open() 1395 if (hci_dev_test_flag(hdev, HCI_SETUP)) { hci_dev_do_open() 1396 if (hdev->setup) hci_dev_do_open() 1397 ret = hdev->setup(hdev); hci_dev_do_open() 1405 if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) || hci_dev_do_open() 1406 test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks)) hci_dev_do_open() 1407 hci_dev_set_flag(hdev, HCI_UNCONFIGURED); hci_dev_do_open() 1417 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) hci_dev_do_open() 1418 ret = __hci_unconf_init(hdev); hci_dev_do_open() 1421 if (hci_dev_test_flag(hdev, HCI_CONFIG)) { hci_dev_do_open() 1427 if (bacmp(&hdev->public_addr, BDADDR_ANY) && hci_dev_do_open() 1428 hdev->set_bdaddr) hci_dev_do_open() 1429 ret = hdev->set_bdaddr(hdev, &hdev->public_addr); hci_dev_do_open() 1435 if (!hci_dev_test_flag(hdev, HCI_UNCONFIGURED) && hci_dev_do_open() 1436 !hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) hci_dev_do_open() 1437 ret = __hci_init(hdev); hci_dev_do_open() 1440 clear_bit(HCI_INIT, &hdev->flags); hci_dev_do_open() 1443 hci_dev_hold(hdev); hci_dev_do_open() 1444 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); hci_dev_do_open() 1445 set_bit(HCI_UP, &hdev->flags); hci_dev_do_open() 1446 hci_notify(hdev, HCI_DEV_UP); hci_dev_do_open() 1447 if (!hci_dev_test_flag(hdev, HCI_SETUP) && hci_dev_do_open() 1448 !hci_dev_test_flag(hdev, HCI_CONFIG) && hci_dev_do_open() 1449 !hci_dev_test_flag(hdev, HCI_UNCONFIGURED) && hci_dev_do_open() 1450 !hci_dev_test_flag(hdev, HCI_USER_CHANNEL) && hci_dev_do_open() 1451 hdev->dev_type == HCI_BREDR) { hci_dev_do_open() 1452 hci_dev_lock(hdev); hci_dev_do_open() 1453 mgmt_powered(hdev, 1); hci_dev_do_open() 1454 hci_dev_unlock(hdev); hci_dev_do_open() 1458 flush_work(&hdev->tx_work); hci_dev_do_open() 1459 flush_work(&hdev->cmd_work); hci_dev_do_open() 1460 flush_work(&hdev->rx_work); hci_dev_do_open() 1462 skb_queue_purge(&hdev->cmd_q); hci_dev_do_open() 1463 skb_queue_purge(&hdev->rx_q); hci_dev_do_open() 1465 if (hdev->flush) hci_dev_do_open() 1466 hdev->flush(hdev); hci_dev_do_open() 1468 if (hdev->sent_cmd) { hci_dev_do_open() 1469 kfree_skb(hdev->sent_cmd); hci_dev_do_open() 1470 hdev->sent_cmd = NULL; hci_dev_do_open() 1473 hdev->close(hdev); hci_dev_do_open() 1474 hdev->flags &= BIT(HCI_RAW); hci_dev_do_open() 1478 hci_req_unlock(hdev); hci_dev_do_open() 1486 struct hci_dev *hdev; hci_dev_open() local 1489 hdev = hci_dev_get(dev); hci_dev_open() 1490 if (!hdev) hci_dev_open() 1502 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED) && hci_dev_open() 1503 !hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_dev_open() 1513 if (hci_dev_test_and_clear_flag(hdev, HCI_AUTO_OFF)) hci_dev_open() 1514 cancel_delayed_work(&hdev->power_off); hci_dev_open() 1520 flush_workqueue(hdev->req_workqueue); hci_dev_open() 1528 if (!hci_dev_test_flag(hdev, HCI_USER_CHANNEL) && hci_dev_open() 1529 !hci_dev_test_flag(hdev, HCI_MGMT)) hci_dev_open() 1530 hci_dev_set_flag(hdev, HCI_BONDABLE); hci_dev_open() 1532 err = hci_dev_do_open(hdev); hci_dev_open() 1535 hci_dev_put(hdev); hci_dev_open() 1539 /* This function requires the caller holds hdev->lock */ hci_pend_le_actions_clear() 1540 static void hci_pend_le_actions_clear(struct hci_dev *hdev) hci_pend_le_actions_clear() argument 1544 list_for_each_entry(p, &hdev->le_conn_params, list) { hci_pend_le_actions_clear() 1556 static int hci_dev_do_close(struct hci_dev *hdev) hci_dev_do_close() argument 1558 BT_DBG("%s %p", hdev->name, hdev); hci_dev_do_close() 1560 if (!hci_dev_test_flag(hdev, HCI_UNREGISTER) && hci_dev_do_close() 1561 test_bit(HCI_UP, &hdev->flags)) { hci_dev_do_close() 1563 if (hdev->shutdown) hci_dev_do_close() 1564 hdev->shutdown(hdev); hci_dev_do_close() 1567 cancel_delayed_work(&hdev->power_off); hci_dev_do_close() 1569 hci_req_cancel(hdev, ENODEV); hci_dev_do_close() 1570 hci_req_lock(hdev); hci_dev_do_close() 1572 if (!test_and_clear_bit(HCI_UP, &hdev->flags)) { hci_dev_do_close() 1573 cancel_delayed_work_sync(&hdev->cmd_timer); hci_dev_do_close() 1574 hci_req_unlock(hdev); hci_dev_do_close() 1579 flush_work(&hdev->tx_work); hci_dev_do_close() 1580 flush_work(&hdev->rx_work); hci_dev_do_close() 1582 if (hdev->discov_timeout > 0) { hci_dev_do_close() 1583 cancel_delayed_work(&hdev->discov_off); hci_dev_do_close() 1584 hdev->discov_timeout = 0; hci_dev_do_close() 1585 hci_dev_clear_flag(hdev, HCI_DISCOVERABLE); hci_dev_do_close() 1586 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); hci_dev_do_close() 1589 if (hci_dev_test_and_clear_flag(hdev, HCI_SERVICE_CACHE)) hci_dev_do_close() 1590 cancel_delayed_work(&hdev->service_cache); hci_dev_do_close() 1592 cancel_delayed_work_sync(&hdev->le_scan_disable); hci_dev_do_close() 1593 cancel_delayed_work_sync(&hdev->le_scan_restart); hci_dev_do_close() 1595 if (hci_dev_test_flag(hdev, HCI_MGMT)) hci_dev_do_close() 1596 cancel_delayed_work_sync(&hdev->rpa_expired); hci_dev_do_close() 1601 drain_workqueue(hdev->workqueue); hci_dev_do_close() 1603 hci_dev_lock(hdev); hci_dev_do_close() 1605 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); hci_dev_do_close() 1607 if (!hci_dev_test_and_clear_flag(hdev, HCI_AUTO_OFF)) { hci_dev_do_close() 1608 if (hdev->dev_type == HCI_BREDR) hci_dev_do_close() 1609 mgmt_powered(hdev, 0); hci_dev_do_close() 1612 hci_inquiry_cache_flush(hdev); hci_dev_do_close() 1613 hci_pend_le_actions_clear(hdev); hci_dev_do_close() 1614 hci_conn_hash_flush(hdev); hci_dev_do_close() 1615 hci_dev_unlock(hdev); hci_dev_do_close() 1617 smp_unregister(hdev); hci_dev_do_close() 1619 hci_notify(hdev, HCI_DEV_DOWN); hci_dev_do_close() 1621 if (hdev->flush) hci_dev_do_close() 1622 hdev->flush(hdev); hci_dev_do_close() 1625 skb_queue_purge(&hdev->cmd_q); hci_dev_do_close() 1626 atomic_set(&hdev->cmd_cnt, 1); hci_dev_do_close() 1627 if (!hci_dev_test_flag(hdev, HCI_AUTO_OFF) && hci_dev_do_close() 1628 !hci_dev_test_flag(hdev, HCI_UNCONFIGURED) && hci_dev_do_close() 1629 test_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks)) { hci_dev_do_close() 1630 set_bit(HCI_INIT, &hdev->flags); hci_dev_do_close() 1631 __hci_req_sync(hdev, hci_reset_req, 0, HCI_CMD_TIMEOUT); hci_dev_do_close() 1632 clear_bit(HCI_INIT, &hdev->flags); hci_dev_do_close() 1636 flush_work(&hdev->cmd_work); hci_dev_do_close() 1639 skb_queue_purge(&hdev->rx_q); hci_dev_do_close() 1640 skb_queue_purge(&hdev->cmd_q); hci_dev_do_close() 1641 skb_queue_purge(&hdev->raw_q); hci_dev_do_close() 1644 if (hdev->sent_cmd) { hci_dev_do_close() 1645 cancel_delayed_work_sync(&hdev->cmd_timer); hci_dev_do_close() 1646 kfree_skb(hdev->sent_cmd); hci_dev_do_close() 1647 hdev->sent_cmd = NULL; hci_dev_do_close() 1652 hdev->close(hdev); hci_dev_do_close() 1655 hdev->flags &= BIT(HCI_RAW); hci_dev_do_close() 1656 hci_dev_clear_volatile_flags(hdev); hci_dev_do_close() 1659 hdev->amp_status = AMP_STATUS_POWERED_DOWN; hci_dev_do_close() 1661 memset(hdev->eir, 0, sizeof(hdev->eir)); hci_dev_do_close() 1662 memset(hdev->dev_class, 0, sizeof(hdev->dev_class)); hci_dev_do_close() 1663 bacpy(&hdev->random_addr, BDADDR_ANY); hci_dev_do_close() 1665 hci_req_unlock(hdev); hci_dev_do_close() 1667 hci_dev_put(hdev); hci_dev_do_close() 1673 struct hci_dev *hdev; hci_dev_close() local 1676 hdev = hci_dev_get(dev); hci_dev_close() 1677 if (!hdev) hci_dev_close() 1680 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_dev_close() 1685 if (hci_dev_test_and_clear_flag(hdev, HCI_AUTO_OFF)) hci_dev_close() 1686 cancel_delayed_work(&hdev->power_off); hci_dev_close() 1688 err = hci_dev_do_close(hdev); hci_dev_close() 1691 hci_dev_put(hdev); hci_dev_close() 1695 static int hci_dev_do_reset(struct hci_dev *hdev) hci_dev_do_reset() argument 1699 BT_DBG("%s %p", hdev->name, hdev); hci_dev_do_reset() 1701 hci_req_lock(hdev); hci_dev_do_reset() 1704 skb_queue_purge(&hdev->rx_q); hci_dev_do_reset() 1705 skb_queue_purge(&hdev->cmd_q); hci_dev_do_reset() 1710 drain_workqueue(hdev->workqueue); hci_dev_do_reset() 1712 hci_dev_lock(hdev); hci_dev_do_reset() 1713 hci_inquiry_cache_flush(hdev); hci_dev_do_reset() 1714 hci_conn_hash_flush(hdev); hci_dev_do_reset() 1715 hci_dev_unlock(hdev); hci_dev_do_reset() 1717 if (hdev->flush) hci_dev_do_reset() 1718 hdev->flush(hdev); hci_dev_do_reset() 1720 atomic_set(&hdev->cmd_cnt, 1); hci_dev_do_reset() 1721 hdev->acl_cnt = 0; hdev->sco_cnt = 0; hdev->le_cnt = 0; hci_dev_do_reset() 1723 ret = __hci_req_sync(hdev, hci_reset_req, 0, HCI_INIT_TIMEOUT); hci_dev_do_reset() 1725 hci_req_unlock(hdev); hci_dev_do_reset() 1731 struct hci_dev *hdev; hci_dev_reset() local 1734 hdev = hci_dev_get(dev); hci_dev_reset() 1735 if (!hdev) hci_dev_reset() 1738 if (!test_bit(HCI_UP, &hdev->flags)) { hci_dev_reset() 1743 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_dev_reset() 1748 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { hci_dev_reset() 1753 err = hci_dev_do_reset(hdev); hci_dev_reset() 1756 hci_dev_put(hdev); hci_dev_reset() 1762 struct hci_dev *hdev; hci_dev_reset_stat() local 1765 hdev = hci_dev_get(dev); hci_dev_reset_stat() 1766 if (!hdev) hci_dev_reset_stat() 1769 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_dev_reset_stat() 1774 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { hci_dev_reset_stat() 1779 memset(&hdev->stat, 0, sizeof(struct hci_dev_stats)); hci_dev_reset_stat() 1782 hci_dev_put(hdev); hci_dev_reset_stat() 1786 static void hci_update_scan_state(struct hci_dev *hdev, u8 scan) hci_update_scan_state() argument 1790 BT_DBG("%s scan 0x%02x", hdev->name, scan); hci_update_scan_state() 1793 conn_changed = !hci_dev_test_and_set_flag(hdev, hci_update_scan_state() 1796 conn_changed = hci_dev_test_and_clear_flag(hdev, hci_update_scan_state() 1800 discov_changed = !hci_dev_test_and_set_flag(hdev, hci_update_scan_state() 1803 hci_dev_clear_flag(hdev, HCI_LIMITED_DISCOVERABLE); hci_update_scan_state() 1804 discov_changed = hci_dev_test_and_clear_flag(hdev, hci_update_scan_state() 1808 if (!hci_dev_test_flag(hdev, HCI_MGMT)) hci_update_scan_state() 1813 hci_dev_set_flag(hdev, HCI_BREDR_ENABLED); hci_update_scan_state() 1815 if (hci_dev_test_flag(hdev, HCI_LE_ENABLED)) hci_update_scan_state() 1816 mgmt_update_adv_data(hdev); hci_update_scan_state() 1818 mgmt_new_settings(hdev); hci_update_scan_state() 1824 struct hci_dev *hdev; hci_dev_cmd() local 1831 hdev = hci_dev_get(dr.dev_id); hci_dev_cmd() 1832 if (!hdev) hci_dev_cmd() 1835 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_dev_cmd() 1840 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { hci_dev_cmd() 1845 if (hdev->dev_type != HCI_BREDR) { hci_dev_cmd() 1850 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { hci_dev_cmd() 1857 err = hci_req_sync(hdev, hci_auth_req, dr.dev_opt, hci_dev_cmd() 1862 if (!lmp_encrypt_capable(hdev)) { hci_dev_cmd() 1867 if (!test_bit(HCI_AUTH, &hdev->flags)) { hci_dev_cmd() 1869 err = hci_req_sync(hdev, hci_auth_req, dr.dev_opt, hci_dev_cmd() 1875 err = hci_req_sync(hdev, hci_encrypt_req, dr.dev_opt, hci_dev_cmd() 1880 err = hci_req_sync(hdev, hci_scan_req, dr.dev_opt, hci_dev_cmd() 1887 hci_update_scan_state(hdev, dr.dev_opt); hci_dev_cmd() 1891 err = hci_req_sync(hdev, hci_linkpol_req, dr.dev_opt, hci_dev_cmd() 1896 hdev->link_mode = ((__u16) dr.dev_opt) & hci_dev_cmd() 1901 hdev->pkt_type = (__u16) dr.dev_opt; hci_dev_cmd() 1905 hdev->acl_mtu = *((__u16 *) &dr.dev_opt + 1); hci_dev_cmd() 1906 hdev->acl_pkts = *((__u16 *) &dr.dev_opt + 0); hci_dev_cmd() 1910 hdev->sco_mtu = *((__u16 *) &dr.dev_opt + 1); hci_dev_cmd() 1911 hdev->sco_pkts = *((__u16 *) &dr.dev_opt + 0); hci_dev_cmd() 1920 hci_dev_put(hdev); hci_dev_cmd() 1926 struct hci_dev *hdev; hci_get_dev_list() local 1947 list_for_each_entry(hdev, &hci_dev_list, list) { hci_get_dev_list() 1948 unsigned long flags = hdev->flags; hci_get_dev_list() 1954 if (hci_dev_test_flag(hdev, HCI_AUTO_OFF)) hci_get_dev_list() 1957 (dr + n)->dev_id = hdev->id; hci_get_dev_list() 1976 struct hci_dev *hdev; hci_get_dev_info() local 1984 hdev = hci_dev_get(di.dev_id); hci_get_dev_info() 1985 if (!hdev) hci_get_dev_info() 1992 if (hci_dev_test_flag(hdev, HCI_AUTO_OFF)) hci_get_dev_info() 1993 flags = hdev->flags & ~BIT(HCI_UP); hci_get_dev_info() 1995 flags = hdev->flags; hci_get_dev_info() 1997 strcpy(di.name, hdev->name); hci_get_dev_info() 1998 di.bdaddr = hdev->bdaddr; hci_get_dev_info() 1999 di.type = (hdev->bus & 0x0f) | ((hdev->dev_type & 0x03) << 4); hci_get_dev_info() 2001 di.pkt_type = hdev->pkt_type; hci_get_dev_info() 2002 if (lmp_bredr_capable(hdev)) { hci_get_dev_info() 2003 di.acl_mtu = hdev->acl_mtu; hci_get_dev_info() 2004 di.acl_pkts = hdev->acl_pkts; hci_get_dev_info() 2005 di.sco_mtu = hdev->sco_mtu; hci_get_dev_info() 2006 di.sco_pkts = hdev->sco_pkts; hci_get_dev_info() 2008 di.acl_mtu = hdev->le_mtu; hci_get_dev_info() 2009 di.acl_pkts = hdev->le_pkts; hci_get_dev_info() 2013 di.link_policy = hdev->link_policy; hci_get_dev_info() 2014 di.link_mode = hdev->link_mode; hci_get_dev_info() 2016 memcpy(&di.stat, &hdev->stat, sizeof(di.stat)); hci_get_dev_info() 2017 memcpy(&di.features, &hdev->features, sizeof(di.features)); hci_get_dev_info() 2022 hci_dev_put(hdev); hci_get_dev_info() 2031 struct hci_dev *hdev = data; hci_rfkill_set_block() local 2033 BT_DBG("%p name %s blocked %d", hdev, hdev->name, blocked); hci_rfkill_set_block() 2035 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) hci_rfkill_set_block() 2039 hci_dev_set_flag(hdev, HCI_RFKILLED); hci_rfkill_set_block() 2040 if (!hci_dev_test_flag(hdev, HCI_SETUP) && hci_rfkill_set_block() 2041 !hci_dev_test_flag(hdev, HCI_CONFIG)) hci_rfkill_set_block() 2042 hci_dev_do_close(hdev); hci_rfkill_set_block() 2044 hci_dev_clear_flag(hdev, HCI_RFKILLED); hci_rfkill_set_block() 2056 struct hci_dev *hdev = container_of(work, struct hci_dev, power_on); hci_power_on() local 2059 BT_DBG("%s", hdev->name); hci_power_on() 2061 err = hci_dev_do_open(hdev); hci_power_on() 2063 hci_dev_lock(hdev); hci_power_on() 2064 mgmt_set_powered_failed(hdev, err); hci_power_on() 2065 hci_dev_unlock(hdev); hci_power_on() 2073 if (hci_dev_test_flag(hdev, HCI_RFKILLED) || hci_power_on() 2074 hci_dev_test_flag(hdev, HCI_UNCONFIGURED) || hci_power_on() 2075 (hdev->dev_type == HCI_BREDR && hci_power_on() 2076 !bacmp(&hdev->bdaddr, BDADDR_ANY) && hci_power_on() 2077 !bacmp(&hdev->static_addr, BDADDR_ANY))) { hci_power_on() 2078 hci_dev_clear_flag(hdev, HCI_AUTO_OFF); hci_power_on() 2079 hci_dev_do_close(hdev); hci_power_on() 2080 } else if (hci_dev_test_flag(hdev, HCI_AUTO_OFF)) { hci_power_on() 2081 queue_delayed_work(hdev->req_workqueue, &hdev->power_off, hci_power_on() 2085 if (hci_dev_test_and_clear_flag(hdev, HCI_SETUP)) { hci_power_on() 2089 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) hci_power_on() 2090 set_bit(HCI_RAW, &hdev->flags); hci_power_on() 2099 mgmt_index_added(hdev); hci_power_on() 2100 } else if (hci_dev_test_and_clear_flag(hdev, HCI_CONFIG)) { hci_power_on() 2104 if (!hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) hci_power_on() 2105 clear_bit(HCI_RAW, &hdev->flags); hci_power_on() 2111 mgmt_index_added(hdev); hci_power_on() 2117 struct hci_dev *hdev = container_of(work, struct hci_dev, hci_power_off() local 2120 BT_DBG("%s", hdev->name); hci_power_off() 2122 hci_dev_do_close(hdev); hci_power_off() 2127 struct hci_dev *hdev = container_of(work, struct hci_dev, error_reset); hci_error_reset() local 2129 BT_DBG("%s", hdev->name); hci_error_reset() 2131 if (hdev->hw_error) hci_error_reset() 2132 hdev->hw_error(hdev, hdev->hw_error_code); hci_error_reset() 2134 BT_ERR("%s hardware error 0x%2.2x", hdev->name, hci_error_reset() 2135 hdev->hw_error_code); hci_error_reset() 2137 if (hci_dev_do_close(hdev)) hci_error_reset() 2140 hci_dev_do_open(hdev); hci_error_reset() 2145 struct hci_dev *hdev; hci_discov_off() local 2147 hdev = container_of(work, struct hci_dev, discov_off.work); hci_discov_off() 2149 BT_DBG("%s", hdev->name); hci_discov_off() 2151 mgmt_discoverable_timeout(hdev); hci_discov_off() 2154 void hci_uuids_clear(struct hci_dev *hdev) hci_uuids_clear() argument 2158 list_for_each_entry_safe(uuid, tmp, &hdev->uuids, list) { hci_uuids_clear() 2164 void hci_link_keys_clear(struct hci_dev *hdev) hci_link_keys_clear() argument 2168 list_for_each_entry_rcu(key, &hdev->link_keys, list) { hci_link_keys_clear() 2174 void hci_smp_ltks_clear(struct hci_dev *hdev) hci_smp_ltks_clear() argument 2178 list_for_each_entry_rcu(k, &hdev->long_term_keys, list) { hci_smp_ltks_clear() 2184 void hci_smp_irks_clear(struct hci_dev *hdev) hci_smp_irks_clear() argument 2188 list_for_each_entry_rcu(k, &hdev->identity_resolving_keys, list) { hci_smp_irks_clear() 2194 struct link_key *hci_find_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr) hci_find_link_key() argument 2199 list_for_each_entry_rcu(k, &hdev->link_keys, list) { hci_find_link_key() 2210 static bool hci_persistent_key(struct hci_dev *hdev, struct hci_conn *conn, hci_persistent_key() argument 2258 struct smp_ltk *hci_find_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_find_ltk() argument 2264 list_for_each_entry_rcu(k, &hdev->long_term_keys, list) { hci_find_ltk() 2278 struct smp_irk *hci_find_irk_by_rpa(struct hci_dev *hdev, bdaddr_t *rpa) hci_find_irk_by_rpa() argument 2283 list_for_each_entry_rcu(irk, &hdev->identity_resolving_keys, list) { hci_find_irk_by_rpa() 2290 list_for_each_entry_rcu(irk, &hdev->identity_resolving_keys, list) { hci_find_irk_by_rpa() 2291 if (smp_irk_matches(hdev, irk->val, rpa)) { hci_find_irk_by_rpa() 2302 struct smp_irk *hci_find_irk_by_addr(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_find_irk_by_addr() argument 2312 list_for_each_entry_rcu(irk, &hdev->identity_resolving_keys, list) { hci_find_irk_by_addr() 2324 struct link_key *hci_add_link_key(struct hci_dev *hdev, struct hci_conn *conn, hci_add_link_key() argument 2331 old_key = hci_find_link_key(hdev, bdaddr); hci_add_link_key() 2340 list_add_rcu(&key->list, &hdev->link_keys); hci_add_link_key() 2343 BT_DBG("%s key for %pMR type %u", hdev->name, bdaddr, type); hci_add_link_key() 2365 *persistent = hci_persistent_key(hdev, conn, type, hci_add_link_key() 2371 struct smp_ltk *hci_add_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_add_ltk() argument 2378 old_key = hci_find_ltk(hdev, bdaddr, addr_type, role); hci_add_ltk() 2385 list_add_rcu(&key->list, &hdev->long_term_keys); hci_add_ltk() 2400 struct smp_irk *hci_add_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_add_irk() argument 2405 irk = hci_find_irk_by_addr(hdev, bdaddr, addr_type); hci_add_irk() 2414 list_add_rcu(&irk->list, &hdev->identity_resolving_keys); hci_add_irk() 2423 int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr) hci_remove_link_key() argument 2427 key = hci_find_link_key(hdev, bdaddr); hci_remove_link_key() 2431 BT_DBG("%s removing %pMR", hdev->name, bdaddr); hci_remove_link_key() 2439 int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type) hci_remove_ltk() argument 2444 list_for_each_entry_rcu(k, &hdev->long_term_keys, list) { hci_remove_ltk() 2448 BT_DBG("%s removing %pMR", hdev->name, bdaddr); hci_remove_ltk() 2458 void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type) hci_remove_irk() argument 2462 list_for_each_entry_rcu(k, &hdev->identity_resolving_keys, list) { hci_remove_irk() 2466 BT_DBG("%s removing %pMR", hdev->name, bdaddr); hci_remove_irk() 2473 bool hci_bdaddr_is_paired(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type) hci_bdaddr_is_paired() argument 2480 if (hci_find_link_key(hdev, bdaddr)) hci_bdaddr_is_paired() 2491 irk = hci_get_irk(hdev, bdaddr, addr_type); hci_bdaddr_is_paired() 2498 list_for_each_entry_rcu(k, &hdev->long_term_keys, list) { hci_bdaddr_is_paired() 2512 struct hci_dev *hdev = container_of(work, struct hci_dev, hci_cmd_timeout() local 2515 if (hdev->sent_cmd) { hci_cmd_timeout() 2516 struct hci_command_hdr *sent = (void *) hdev->sent_cmd->data; hci_cmd_timeout() 2519 BT_ERR("%s command 0x%4.4x tx timeout", hdev->name, opcode); hci_cmd_timeout() 2521 BT_ERR("%s command tx timeout", hdev->name); hci_cmd_timeout() 2524 atomic_set(&hdev->cmd_cnt, 1); hci_cmd_timeout() 2525 queue_work(hdev->workqueue, &hdev->cmd_work); hci_cmd_timeout() 2528 struct oob_data *hci_find_remote_oob_data(struct hci_dev *hdev, hci_find_remote_oob_data() argument 2533 list_for_each_entry(data, &hdev->remote_oob_data, list) { hci_find_remote_oob_data() 2544 int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_remove_remote_oob_data() argument 2549 data = hci_find_remote_oob_data(hdev, bdaddr, bdaddr_type); hci_remove_remote_oob_data() 2553 BT_DBG("%s removing %pMR (%u)", hdev->name, bdaddr, bdaddr_type); hci_remove_remote_oob_data() 2561 void hci_remote_oob_data_clear(struct hci_dev *hdev) hci_remote_oob_data_clear() argument 2565 list_for_each_entry_safe(data, n, &hdev->remote_oob_data, list) { hci_remote_oob_data_clear() 2571 int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_add_remote_oob_data() argument 2577 data = hci_find_remote_oob_data(hdev, bdaddr, bdaddr_type); hci_add_remote_oob_data() 2585 list_add(&data->list, &hdev->remote_oob_data); hci_add_remote_oob_data() 2612 BT_DBG("%s for %pMR", hdev->name, bdaddr); hci_add_remote_oob_data() 2683 /* This function requires the caller holds hdev->lock */ hci_conn_params_lookup() 2684 struct hci_conn_params *hci_conn_params_lookup(struct hci_dev *hdev, hci_conn_params_lookup() argument 2693 list_for_each_entry(params, &hdev->le_conn_params, list) { hci_conn_params_lookup() 2703 /* This function requires the caller holds hdev->lock */ hci_pend_le_action_lookup() 2722 /* This function requires the caller holds hdev->lock */ hci_conn_params_add() 2723 struct hci_conn_params *hci_conn_params_add(struct hci_dev *hdev, hci_conn_params_add() argument 2731 params = hci_conn_params_lookup(hdev, addr, addr_type); hci_conn_params_add() 2744 list_add(&params->list, &hdev->le_conn_params); hci_conn_params_add() 2747 params->conn_min_interval = hdev->le_conn_min_interval; hci_conn_params_add() 2748 params->conn_max_interval = hdev->le_conn_max_interval; hci_conn_params_add() 2749 params->conn_latency = hdev->le_conn_latency; hci_conn_params_add() 2750 params->supervision_timeout = hdev->le_supv_timeout; hci_conn_params_add() 2770 /* This function requires the caller holds hdev->lock */ hci_conn_params_del() 2771 void hci_conn_params_del(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type) hci_conn_params_del() argument 2775 params = hci_conn_params_lookup(hdev, addr, addr_type); hci_conn_params_del() 2781 hci_update_background_scan(hdev); hci_conn_params_del() 2786 /* This function requires the caller holds hdev->lock */ hci_conn_params_clear_disabled() 2787 void hci_conn_params_clear_disabled(struct hci_dev *hdev) hci_conn_params_clear_disabled() argument 2791 list_for_each_entry_safe(params, tmp, &hdev->le_conn_params, list) { hci_conn_params_clear_disabled() 2801 /* This function requires the caller holds hdev->lock */ hci_conn_params_clear_all() 2802 void hci_conn_params_clear_all(struct hci_dev *hdev) hci_conn_params_clear_all() argument 2806 list_for_each_entry_safe(params, tmp, &hdev->le_conn_params, list) hci_conn_params_clear_all() 2809 hci_update_background_scan(hdev); hci_conn_params_clear_all() 2814 static void inquiry_complete(struct hci_dev *hdev, u8 status, u16 opcode) inquiry_complete() argument 2819 hci_dev_lock(hdev); inquiry_complete() 2820 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); inquiry_complete() 2821 hci_dev_unlock(hdev); inquiry_complete() 2826 static void le_scan_disable_work_complete(struct hci_dev *hdev, u8 status, le_scan_disable_work_complete() argument 2839 hdev->discovery.scan_start = 0; le_scan_disable_work_complete() 2841 switch (hdev->discovery.type) { le_scan_disable_work_complete() 2843 hci_dev_lock(hdev); le_scan_disable_work_complete() 2844 hci_discovery_set_state(hdev, DISCOVERY_STOPPED); le_scan_disable_work_complete() 2845 hci_dev_unlock(hdev); le_scan_disable_work_complete() 2849 hci_dev_lock(hdev); le_scan_disable_work_complete() 2852 &hdev->quirks)) { le_scan_disable_work_complete() 2860 if (!test_bit(HCI_INQUIRY, &hdev->flags) && le_scan_disable_work_complete() 2861 hdev->discovery.state != DISCOVERY_RESOLVING) le_scan_disable_work_complete() 2862 hci_discovery_set_state(hdev, le_scan_disable_work_complete() 2867 hci_inquiry_cache_flush(hdev); le_scan_disable_work_complete() 2869 hci_req_init(&req, hdev); le_scan_disable_work_complete() 2879 hci_discovery_set_state(hdev, le_scan_disable_work_complete() 2884 hci_dev_unlock(hdev); le_scan_disable_work_complete() 2891 struct hci_dev *hdev = container_of(work, struct hci_dev, le_scan_disable_work() local 2896 BT_DBG("%s", hdev->name); le_scan_disable_work() 2898 cancel_delayed_work_sync(&hdev->le_scan_restart); le_scan_disable_work() 2900 hci_req_init(&req, hdev); le_scan_disable_work() 2909 static void le_scan_restart_work_complete(struct hci_dev *hdev, u8 status, le_scan_restart_work_complete() argument 2914 BT_DBG("%s", hdev->name); le_scan_restart_work_complete() 2921 if (!test_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks) || le_scan_restart_work_complete() 2922 !hdev->discovery.scan_start) le_scan_restart_work_complete() 2925 /* When the scan was started, hdev->le_scan_disable has been queued le_scan_restart_work_complete() 2930 duration = hdev->discovery.scan_duration; le_scan_restart_work_complete() 2931 scan_start = hdev->discovery.scan_start; le_scan_restart_work_complete() 2945 queue_delayed_work(hdev->workqueue, le_scan_restart_work_complete() 2946 &hdev->le_scan_disable, timeout); le_scan_restart_work_complete() 2951 struct hci_dev *hdev = container_of(work, struct hci_dev, le_scan_restart_work() local 2957 BT_DBG("%s", hdev->name); le_scan_restart_work() 2960 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) le_scan_restart_work() 2963 hci_req_init(&req, hdev); le_scan_restart_work() 2990 void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_copy_identity_address() argument 2993 if (hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) || hci_copy_identity_address() 2994 !bacmp(&hdev->bdaddr, BDADDR_ANY) || hci_copy_identity_address() 2995 (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) && hci_copy_identity_address() 2996 bacmp(&hdev->static_addr, BDADDR_ANY))) { hci_copy_identity_address() 2997 bacpy(bdaddr, &hdev->static_addr); hci_copy_identity_address() 3000 bacpy(bdaddr, &hdev->bdaddr); hci_copy_identity_address() 3008 struct hci_dev *hdev; hci_alloc_dev() local 3010 hdev = kzalloc(sizeof(*hdev), GFP_KERNEL); hci_alloc_dev() 3011 if (!hdev) hci_alloc_dev() 3014 hdev->pkt_type = (HCI_DM1 | HCI_DH1 | HCI_HV1); hci_alloc_dev() 3015 hdev->esco_type = (ESCO_HV1); hci_alloc_dev() 3016 hdev->link_mode = (HCI_LM_ACCEPT); hci_alloc_dev() 3017 hdev->num_iac = 0x01; /* One IAC support is mandatory */ hci_alloc_dev() 3018 hdev->io_capability = 0x03; /* No Input No Output */ hci_alloc_dev() 3019 hdev->manufacturer = 0xffff; /* Default to internal use */ hci_alloc_dev() 3020 hdev->inq_tx_power = HCI_TX_POWER_INVALID; hci_alloc_dev() 3021 hdev->adv_tx_power = HCI_TX_POWER_INVALID; hci_alloc_dev() 3023 hdev->sniff_max_interval = 800; hci_alloc_dev() 3024 hdev->sniff_min_interval = 80; hci_alloc_dev() 3026 hdev->le_adv_channel_map = 0x07; hci_alloc_dev() 3027 hdev->le_adv_min_interval = 0x0800; hci_alloc_dev() 3028 hdev->le_adv_max_interval = 0x0800; hci_alloc_dev() 3029 hdev->le_scan_interval = 0x0060; hci_alloc_dev() 3030 hdev->le_scan_window = 0x0030; hci_alloc_dev() 3031 hdev->le_conn_min_interval = 0x0028; hci_alloc_dev() 3032 hdev->le_conn_max_interval = 0x0038; hci_alloc_dev() 3033 hdev->le_conn_latency = 0x0000; hci_alloc_dev() 3034 hdev->le_supv_timeout = 0x002a; hci_alloc_dev() 3035 hdev->le_def_tx_len = 0x001b; hci_alloc_dev() 3036 hdev->le_def_tx_time = 0x0148; hci_alloc_dev() 3037 hdev->le_max_tx_len = 0x001b; hci_alloc_dev() 3038 hdev->le_max_tx_time = 0x0148; hci_alloc_dev() 3039 hdev->le_max_rx_len = 0x001b; hci_alloc_dev() 3040 hdev->le_max_rx_time = 0x0148; hci_alloc_dev() 3042 hdev->rpa_timeout = HCI_DEFAULT_RPA_TIMEOUT; hci_alloc_dev() 3043 hdev->discov_interleaved_timeout = DISCOV_INTERLEAVED_TIMEOUT; hci_alloc_dev() 3044 hdev->conn_info_min_age = DEFAULT_CONN_INFO_MIN_AGE; hci_alloc_dev() 3045 hdev->conn_info_max_age = DEFAULT_CONN_INFO_MAX_AGE; hci_alloc_dev() 3047 mutex_init(&hdev->lock); hci_alloc_dev() 3048 mutex_init(&hdev->req_lock); hci_alloc_dev() 3050 INIT_LIST_HEAD(&hdev->mgmt_pending); hci_alloc_dev() 3051 INIT_LIST_HEAD(&hdev->blacklist); hci_alloc_dev() 3052 INIT_LIST_HEAD(&hdev->whitelist); hci_alloc_dev() 3053 INIT_LIST_HEAD(&hdev->uuids); hci_alloc_dev() 3054 INIT_LIST_HEAD(&hdev->link_keys); hci_alloc_dev() 3055 INIT_LIST_HEAD(&hdev->long_term_keys); hci_alloc_dev() 3056 INIT_LIST_HEAD(&hdev->identity_resolving_keys); hci_alloc_dev() 3057 INIT_LIST_HEAD(&hdev->remote_oob_data); hci_alloc_dev() 3058 INIT_LIST_HEAD(&hdev->le_white_list); hci_alloc_dev() 3059 INIT_LIST_HEAD(&hdev->le_conn_params); hci_alloc_dev() 3060 INIT_LIST_HEAD(&hdev->pend_le_conns); hci_alloc_dev() 3061 INIT_LIST_HEAD(&hdev->pend_le_reports); hci_alloc_dev() 3062 INIT_LIST_HEAD(&hdev->conn_hash.list); hci_alloc_dev() 3064 INIT_WORK(&hdev->rx_work, hci_rx_work); hci_alloc_dev() 3065 INIT_WORK(&hdev->cmd_work, hci_cmd_work); hci_alloc_dev() 3066 INIT_WORK(&hdev->tx_work, hci_tx_work); hci_alloc_dev() 3067 INIT_WORK(&hdev->power_on, hci_power_on); hci_alloc_dev() 3068 INIT_WORK(&hdev->error_reset, hci_error_reset); hci_alloc_dev() 3070 INIT_DELAYED_WORK(&hdev->power_off, hci_power_off); hci_alloc_dev() 3071 INIT_DELAYED_WORK(&hdev->discov_off, hci_discov_off); hci_alloc_dev() 3072 INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); hci_alloc_dev() 3073 INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); hci_alloc_dev() 3075 skb_queue_head_init(&hdev->rx_q); hci_alloc_dev() 3076 skb_queue_head_init(&hdev->cmd_q); hci_alloc_dev() 3077 skb_queue_head_init(&hdev->raw_q); hci_alloc_dev() 3079 init_waitqueue_head(&hdev->req_wait_q); hci_alloc_dev() 3081 INIT_DELAYED_WORK(&hdev->cmd_timer, hci_cmd_timeout); hci_alloc_dev() 3083 hci_init_sysfs(hdev); hci_alloc_dev() 3084 discovery_init(hdev); hci_alloc_dev() 3085 adv_info_init(hdev); hci_alloc_dev() 3087 return hdev; hci_alloc_dev() 3092 void hci_free_dev(struct hci_dev *hdev) hci_free_dev() argument 3095 put_device(&hdev->dev); hci_free_dev() 3100 int hci_register_dev(struct hci_dev *hdev) hci_register_dev() argument 3104 if (!hdev->open || !hdev->close || !hdev->send) hci_register_dev() 3110 switch (hdev->dev_type) { hci_register_dev() 3124 sprintf(hdev->name, "hci%d", id); hci_register_dev() 3125 hdev->id = id; hci_register_dev() 3127 BT_DBG("%p name %s bus %d", hdev, hdev->name, hdev->bus); hci_register_dev() 3129 hdev->workqueue = alloc_workqueue("%s", WQ_HIGHPRI | WQ_UNBOUND | hci_register_dev() 3130 WQ_MEM_RECLAIM, 1, hdev->name); hci_register_dev() 3131 if (!hdev->workqueue) { hci_register_dev() 3136 hdev->req_workqueue = alloc_workqueue("%s", WQ_HIGHPRI | WQ_UNBOUND | hci_register_dev() 3137 WQ_MEM_RECLAIM, 1, hdev->name); hci_register_dev() 3138 if (!hdev->req_workqueue) { hci_register_dev() 3139 destroy_workqueue(hdev->workqueue); hci_register_dev() 3145 hdev->debugfs = debugfs_create_dir(hdev->name, bt_debugfs); hci_register_dev() 3147 dev_set_name(&hdev->dev, "%s", hdev->name); hci_register_dev() 3149 error = device_add(&hdev->dev); hci_register_dev() 3153 hdev->rfkill = rfkill_alloc(hdev->name, &hdev->dev, hci_register_dev() 3155 hdev); hci_register_dev() 3156 if (hdev->rfkill) { hci_register_dev() 3157 if (rfkill_register(hdev->rfkill) < 0) { hci_register_dev() 3158 rfkill_destroy(hdev->rfkill); hci_register_dev() 3159 hdev->rfkill = NULL; hci_register_dev() 3163 if (hdev->rfkill && rfkill_blocked(hdev->rfkill)) hci_register_dev() 3164 hci_dev_set_flag(hdev, HCI_RFKILLED); hci_register_dev() 3166 hci_dev_set_flag(hdev, HCI_SETUP); hci_register_dev() 3167 hci_dev_set_flag(hdev, HCI_AUTO_OFF); hci_register_dev() 3169 if (hdev->dev_type == HCI_BREDR) { hci_register_dev() 3173 hci_dev_set_flag(hdev, HCI_BREDR_ENABLED); hci_register_dev() 3177 list_add(&hdev->list, &hci_dev_list); hci_register_dev() 3183 if (test_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks)) hci_register_dev() 3184 hci_dev_set_flag(hdev, HCI_UNCONFIGURED); hci_register_dev() 3186 hci_notify(hdev, HCI_DEV_REG); hci_register_dev() 3187 hci_dev_hold(hdev); hci_register_dev() 3189 queue_work(hdev->req_workqueue, &hdev->power_on); hci_register_dev() 3194 destroy_workqueue(hdev->workqueue); hci_register_dev() 3195 destroy_workqueue(hdev->req_workqueue); hci_register_dev() 3197 ida_simple_remove(&hci_index_ida, hdev->id); hci_register_dev() 3204 void hci_unregister_dev(struct hci_dev *hdev) hci_unregister_dev() argument 3208 BT_DBG("%p name %s bus %d", hdev, hdev->name, hdev->bus); hci_unregister_dev() 3210 hci_dev_set_flag(hdev, HCI_UNREGISTER); hci_unregister_dev() 3212 id = hdev->id; hci_unregister_dev() 3215 list_del(&hdev->list); hci_unregister_dev() 3218 hci_dev_do_close(hdev); hci_unregister_dev() 3220 cancel_work_sync(&hdev->power_on); hci_unregister_dev() 3222 if (!test_bit(HCI_INIT, &hdev->flags) && hci_unregister_dev() 3223 !hci_dev_test_flag(hdev, HCI_SETUP) && hci_unregister_dev() 3224 !hci_dev_test_flag(hdev, HCI_CONFIG)) { hci_unregister_dev() 3225 hci_dev_lock(hdev); hci_unregister_dev() 3226 mgmt_index_removed(hdev); hci_unregister_dev() 3227 hci_dev_unlock(hdev); hci_unregister_dev() 3232 BUG_ON(!list_empty(&hdev->mgmt_pending)); hci_unregister_dev() 3234 hci_notify(hdev, HCI_DEV_UNREG); hci_unregister_dev() 3236 if (hdev->rfkill) { hci_unregister_dev() 3237 rfkill_unregister(hdev->rfkill); hci_unregister_dev() 3238 rfkill_destroy(hdev->rfkill); hci_unregister_dev() 3241 device_del(&hdev->dev); hci_unregister_dev() 3243 debugfs_remove_recursive(hdev->debugfs); hci_unregister_dev() 3245 destroy_workqueue(hdev->workqueue); hci_unregister_dev() 3246 destroy_workqueue(hdev->req_workqueue); hci_unregister_dev() 3248 hci_dev_lock(hdev); hci_unregister_dev() 3249 hci_bdaddr_list_clear(&hdev->blacklist); hci_unregister_dev() 3250 hci_bdaddr_list_clear(&hdev->whitelist); hci_unregister_dev() 3251 hci_uuids_clear(hdev); hci_unregister_dev() 3252 hci_link_keys_clear(hdev); hci_unregister_dev() 3253 hci_smp_ltks_clear(hdev); hci_unregister_dev() 3254 hci_smp_irks_clear(hdev); hci_unregister_dev() 3255 hci_remote_oob_data_clear(hdev); hci_unregister_dev() 3256 hci_bdaddr_list_clear(&hdev->le_white_list); hci_unregister_dev() 3257 hci_conn_params_clear_all(hdev); hci_unregister_dev() 3258 hci_discovery_filter_clear(hdev); hci_unregister_dev() 3259 hci_dev_unlock(hdev); hci_unregister_dev() 3261 hci_dev_put(hdev); hci_unregister_dev() 3268 int hci_suspend_dev(struct hci_dev *hdev) hci_suspend_dev() argument 3270 hci_notify(hdev, HCI_DEV_SUSPEND); hci_suspend_dev() 3276 int hci_resume_dev(struct hci_dev *hdev) hci_resume_dev() argument 3278 hci_notify(hdev, HCI_DEV_RESUME); hci_resume_dev() 3284 int hci_reset_dev(struct hci_dev *hdev) hci_reset_dev() argument 3297 return hci_recv_frame(hdev, skb); hci_reset_dev() 3302 int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb) hci_recv_frame() argument 3304 if (!hdev || (!test_bit(HCI_UP, &hdev->flags) hci_recv_frame() 3305 && !test_bit(HCI_INIT, &hdev->flags))) { hci_recv_frame() 3316 skb_queue_tail(&hdev->rx_q, skb); hci_recv_frame() 3317 queue_work(hdev->workqueue, &hdev->rx_work); hci_recv_frame() 3349 static void hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) hci_send_frame() argument 3353 BT_DBG("%s type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len); hci_send_frame() 3359 hci_send_to_monitor(hdev, skb); hci_send_frame() 3361 if (atomic_read(&hdev->promisc)) { hci_send_frame() 3363 hci_send_to_sock(hdev, skb); hci_send_frame() 3369 err = hdev->send(hdev, skb); hci_send_frame() 3371 BT_ERR("%s sending frame failed (%d)", hdev->name, err); hci_send_frame() 3377 int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, hci_send_cmd() argument 3382 BT_DBG("%s opcode 0x%4.4x plen %d", hdev->name, opcode, plen); hci_send_cmd() 3384 skb = hci_prepare_cmd(hdev, opcode, plen, param); hci_send_cmd() 3386 BT_ERR("%s no memory for command", hdev->name); hci_send_cmd() 3395 skb_queue_tail(&hdev->cmd_q, skb); hci_send_cmd() 3396 queue_work(hdev->workqueue, &hdev->cmd_work); hci_send_cmd() 3402 void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode) hci_sent_cmd_data() argument 3406 if (!hdev->sent_cmd) hci_sent_cmd_data() 3409 hdr = (void *) hdev->sent_cmd->data; hci_sent_cmd_data() 3414 BT_DBG("%s opcode 0x%4.4x", hdev->name, opcode); hci_sent_cmd_data() 3416 return hdev->sent_cmd->data + HCI_COMMAND_HDR_SIZE; hci_sent_cmd_data() 3436 struct hci_dev *hdev = conn->hdev; hci_queue_acl() local 3444 switch (hdev->dev_type) { hci_queue_acl() 3452 BT_ERR("%s unknown dev_type %d", hdev->name, hdev->dev_type); hci_queue_acl() 3459 BT_DBG("%s nonfrag skb %p len %d", hdev->name, skb, skb->len); hci_queue_acl() 3464 BT_DBG("%s frag %p len %d", hdev->name, skb, skb->len); hci_queue_acl() 3485 BT_DBG("%s frag %p len %d", hdev->name, skb, skb->len); hci_queue_acl() 3496 struct hci_dev *hdev = chan->conn->hdev; hci_send_acl() local 3498 BT_DBG("%s chan %p flags 0x%4.4x", hdev->name, chan, flags); hci_send_acl() 3502 queue_work(hdev->workqueue, &hdev->tx_work); hci_send_acl() 3508 struct hci_dev *hdev = conn->hdev; hci_send_sco() local 3511 BT_DBG("%s len %d", hdev->name, skb->len); hci_send_sco() 3523 queue_work(hdev->workqueue, &hdev->tx_work); hci_send_sco() 3529 static struct hci_conn *hci_low_sent(struct hci_dev *hdev, __u8 type, hci_low_sent() argument 3532 struct hci_conn_hash *h = &hdev->conn_hash; hci_low_sent() 3555 if (hci_conn_num(hdev, type) == num) hci_low_sent() 3566 cnt = hdev->acl_cnt; hci_low_sent() 3570 cnt = hdev->sco_cnt; hci_low_sent() 3573 cnt = hdev->le_mtu ? hdev->le_cnt : hdev->acl_cnt; hci_low_sent() 3589 static void hci_link_tx_to(struct hci_dev *hdev, __u8 type) hci_link_tx_to() argument 3591 struct hci_conn_hash *h = &hdev->conn_hash; hci_link_tx_to() 3594 BT_ERR("%s link tx timeout", hdev->name); hci_link_tx_to() 3602 hdev->name, &c->dst); hci_link_tx_to() 3610 static struct hci_chan *hci_chan_sent(struct hci_dev *hdev, __u8 type, hci_chan_sent() argument 3613 struct hci_conn_hash *h = &hdev->conn_hash; hci_chan_sent() 3619 BT_DBG("%s", hdev->name); hci_chan_sent() 3658 if (hci_conn_num(hdev, type) == conn_num) hci_chan_sent() 3669 cnt = hdev->acl_cnt; hci_chan_sent() 3672 cnt = hdev->block_cnt; hci_chan_sent() 3676 cnt = hdev->sco_cnt; hci_chan_sent() 3679 cnt = hdev->le_mtu ? hdev->le_cnt : hdev->acl_cnt; hci_chan_sent() 3692 static void hci_prio_recalculate(struct hci_dev *hdev, __u8 type) hci_prio_recalculate() argument 3694 struct hci_conn_hash *h = &hdev->conn_hash; hci_prio_recalculate() 3698 BT_DBG("%s", hdev->name); hci_prio_recalculate() 3734 if (hci_conn_num(hdev, type) == num) hci_prio_recalculate() 3742 static inline int __get_blocks(struct hci_dev *hdev, struct sk_buff *skb) __get_blocks() argument 3745 return DIV_ROUND_UP(skb->len - HCI_ACL_HDR_SIZE, hdev->block_len); __get_blocks() 3748 static void __check_timeout(struct hci_dev *hdev, unsigned int cnt) __check_timeout() argument 3750 if (!hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { __check_timeout() 3753 if (!cnt && time_after(jiffies, hdev->acl_last_tx + __check_timeout() 3755 hci_link_tx_to(hdev, ACL_LINK); __check_timeout() 3759 static void hci_sched_acl_pkt(struct hci_dev *hdev) hci_sched_acl_pkt() argument 3761 unsigned int cnt = hdev->acl_cnt; hci_sched_acl_pkt() 3766 __check_timeout(hdev, cnt); hci_sched_acl_pkt() 3768 while (hdev->acl_cnt && hci_sched_acl_pkt() 3769 (chan = hci_chan_sent(hdev, ACL_LINK, &quote))) { hci_sched_acl_pkt() 3784 hci_send_frame(hdev, skb); hci_sched_acl_pkt() 3785 hdev->acl_last_tx = jiffies; hci_sched_acl_pkt() 3787 hdev->acl_cnt--; hci_sched_acl_pkt() 3793 if (cnt != hdev->acl_cnt) hci_sched_acl_pkt() 3794 hci_prio_recalculate(hdev, ACL_LINK); hci_sched_acl_pkt() 3797 static void hci_sched_acl_blk(struct hci_dev *hdev) hci_sched_acl_blk() argument 3799 unsigned int cnt = hdev->block_cnt; hci_sched_acl_blk() 3805 __check_timeout(hdev, cnt); hci_sched_acl_blk() 3807 BT_DBG("%s", hdev->name); hci_sched_acl_blk() 3809 if (hdev->dev_type == HCI_AMP) hci_sched_acl_blk() 3814 while (hdev->block_cnt > 0 && hci_sched_acl_blk() 3815 (chan = hci_chan_sent(hdev, type, &quote))) { hci_sched_acl_blk() 3829 blocks = __get_blocks(hdev, skb); hci_sched_acl_blk() 3830 if (blocks > hdev->block_cnt) hci_sched_acl_blk() 3836 hci_send_frame(hdev, skb); hci_sched_acl_blk() 3837 hdev->acl_last_tx = jiffies; hci_sched_acl_blk() 3839 hdev->block_cnt -= blocks; hci_sched_acl_blk() 3847 if (cnt != hdev->block_cnt) hci_sched_acl_blk() 3848 hci_prio_recalculate(hdev, type); hci_sched_acl_blk() 3851 static void hci_sched_acl(struct hci_dev *hdev) hci_sched_acl() argument 3853 BT_DBG("%s", hdev->name); hci_sched_acl() 3856 if (!hci_conn_num(hdev, ACL_LINK) && hdev->dev_type == HCI_BREDR) hci_sched_acl() 3860 if (!hci_conn_num(hdev, AMP_LINK) && hdev->dev_type == HCI_AMP) hci_sched_acl() 3863 switch (hdev->flow_ctl_mode) { hci_sched_acl() 3865 hci_sched_acl_pkt(hdev); hci_sched_acl() 3869 hci_sched_acl_blk(hdev); hci_sched_acl() 3875 static void hci_sched_sco(struct hci_dev *hdev) hci_sched_sco() argument 3881 BT_DBG("%s", hdev->name); hci_sched_sco() 3883 if (!hci_conn_num(hdev, SCO_LINK)) hci_sched_sco() 3886 while (hdev->sco_cnt && (conn = hci_low_sent(hdev, SCO_LINK, &quote))) { hci_sched_sco() 3889 hci_send_frame(hdev, skb); hci_sched_sco() 3898 static void hci_sched_esco(struct hci_dev *hdev) hci_sched_esco() argument 3904 BT_DBG("%s", hdev->name); hci_sched_esco() 3906 if (!hci_conn_num(hdev, ESCO_LINK)) hci_sched_esco() 3909 while (hdev->sco_cnt && (conn = hci_low_sent(hdev, ESCO_LINK, hci_sched_esco() 3913 hci_send_frame(hdev, skb); hci_sched_esco() 3922 static void hci_sched_le(struct hci_dev *hdev) hci_sched_le() argument 3928 BT_DBG("%s", hdev->name); hci_sched_le() 3930 if (!hci_conn_num(hdev, LE_LINK)) hci_sched_le() 3933 if (!hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) { hci_sched_le() 3936 if (!hdev->le_cnt && hdev->le_pkts && hci_sched_le() 3937 time_after(jiffies, hdev->le_last_tx + HZ * 45)) hci_sched_le() 3938 hci_link_tx_to(hdev, LE_LINK); hci_sched_le() 3941 cnt = hdev->le_pkts ? hdev->le_cnt : hdev->acl_cnt; hci_sched_le() 3943 while (cnt && (chan = hci_chan_sent(hdev, LE_LINK, &quote))) { hci_sched_le() 3955 hci_send_frame(hdev, skb); hci_sched_le() 3956 hdev->le_last_tx = jiffies; hci_sched_le() 3964 if (hdev->le_pkts) hci_sched_le() 3965 hdev->le_cnt = cnt; hci_sched_le() 3967 hdev->acl_cnt = cnt; hci_sched_le() 3970 hci_prio_recalculate(hdev, LE_LINK); hci_sched_le() 3975 struct hci_dev *hdev = container_of(work, struct hci_dev, tx_work); hci_tx_work() local 3978 BT_DBG("%s acl %d sco %d le %d", hdev->name, hdev->acl_cnt, hci_tx_work() 3979 hdev->sco_cnt, hdev->le_cnt); hci_tx_work() 3981 if (!hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_tx_work() 3983 hci_sched_acl(hdev); hci_tx_work() 3984 hci_sched_sco(hdev); hci_tx_work() 3985 hci_sched_esco(hdev); hci_tx_work() 3986 hci_sched_le(hdev); hci_tx_work() 3990 while ((skb = skb_dequeue(&hdev->raw_q))) hci_tx_work() 3991 hci_send_frame(hdev, skb); hci_tx_work() 3997 static void hci_acldata_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_acldata_packet() argument 4009 BT_DBG("%s len %d handle 0x%4.4x flags 0x%4.4x", hdev->name, skb->len, hci_acldata_packet() 4012 hdev->stat.acl_rx++; hci_acldata_packet() 4014 hci_dev_lock(hdev); hci_acldata_packet() 4015 conn = hci_conn_hash_lookup_handle(hdev, handle); hci_acldata_packet() 4016 hci_dev_unlock(hdev); hci_acldata_packet() 4026 hdev->name, handle); hci_acldata_packet() 4033 static void hci_scodata_packet(struct hci_dev *hdev, struct sk_buff *skb) hci_scodata_packet() argument 4043 BT_DBG("%s len %d handle 0x%4.4x", hdev->name, skb->len, handle); hci_scodata_packet() 4045 hdev->stat.sco_rx++; hci_scodata_packet() 4047 hci_dev_lock(hdev); hci_scodata_packet() 4048 conn = hci_conn_hash_lookup_handle(hdev, handle); hci_scodata_packet() 4049 hci_dev_unlock(hdev); hci_scodata_packet() 4057 hdev->name, handle); hci_scodata_packet() 4063 static bool hci_req_is_complete(struct hci_dev *hdev) hci_req_is_complete() argument 4067 skb = skb_peek(&hdev->cmd_q); hci_req_is_complete() 4074 static void hci_resend_last(struct hci_dev *hdev) hci_resend_last() argument 4080 if (!hdev->sent_cmd) hci_resend_last() 4083 sent = (void *) hdev->sent_cmd->data; hci_resend_last() 4088 skb = skb_clone(hdev->sent_cmd, GFP_KERNEL); hci_resend_last() 4092 skb_queue_head(&hdev->cmd_q, skb); hci_resend_last() 4093 queue_work(hdev->workqueue, &hdev->cmd_work); hci_resend_last() 4096 void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status, hci_req_cmd_complete() argument 4108 if (!hci_sent_cmd_data(hdev, opcode)) { hci_req_cmd_complete() 4115 if (test_bit(HCI_INIT, &hdev->flags) && opcode == HCI_OP_RESET) hci_req_cmd_complete() 4116 hci_resend_last(hdev); hci_req_cmd_complete() 4124 if (!status && !hci_req_is_complete(hdev)) hci_req_cmd_complete() 4128 * callback would be found in hdev->sent_cmd instead of the hci_req_cmd_complete() 4129 * command queue (hdev->cmd_q). hci_req_cmd_complete() 4131 if (bt_cb(hdev->sent_cmd)->req.complete) { hci_req_cmd_complete() 4132 *req_complete = bt_cb(hdev->sent_cmd)->req.complete; hci_req_cmd_complete() 4136 if (bt_cb(hdev->sent_cmd)->req.complete_skb) { hci_req_cmd_complete() 4137 *req_complete_skb = bt_cb(hdev->sent_cmd)->req.complete_skb; hci_req_cmd_complete() 4142 spin_lock_irqsave(&hdev->cmd_q.lock, flags); hci_req_cmd_complete() 4143 while ((skb = __skb_dequeue(&hdev->cmd_q))) { hci_req_cmd_complete() 4145 __skb_queue_head(&hdev->cmd_q, skb); hci_req_cmd_complete() 4153 spin_unlock_irqrestore(&hdev->cmd_q.lock, flags); hci_req_cmd_complete() 4158 struct hci_dev *hdev = container_of(work, struct hci_dev, rx_work); hci_rx_work() local 4161 BT_DBG("%s", hdev->name); hci_rx_work() 4163 while ((skb = skb_dequeue(&hdev->rx_q))) { hci_rx_work() 4165 hci_send_to_monitor(hdev, skb); hci_rx_work() 4167 if (atomic_read(&hdev->promisc)) { hci_rx_work() 4169 hci_send_to_sock(hdev, skb); hci_rx_work() 4172 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_rx_work() 4177 if (test_bit(HCI_INIT, &hdev->flags)) { hci_rx_work() 4190 BT_DBG("%s Event packet", hdev->name); hci_rx_work() 4191 hci_event_packet(hdev, skb); hci_rx_work() 4195 BT_DBG("%s ACL data packet", hdev->name); hci_rx_work() 4196 hci_acldata_packet(hdev, skb); hci_rx_work() 4200 BT_DBG("%s SCO data packet", hdev->name); hci_rx_work() 4201 hci_scodata_packet(hdev, skb); hci_rx_work() 4213 struct hci_dev *hdev = container_of(work, struct hci_dev, cmd_work); hci_cmd_work() local 4216 BT_DBG("%s cmd_cnt %d cmd queued %d", hdev->name, hci_cmd_work() 4217 atomic_read(&hdev->cmd_cnt), skb_queue_len(&hdev->cmd_q)); hci_cmd_work() 4220 if (atomic_read(&hdev->cmd_cnt)) { hci_cmd_work() 4221 skb = skb_dequeue(&hdev->cmd_q); hci_cmd_work() 4225 kfree_skb(hdev->sent_cmd); hci_cmd_work() 4227 hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); hci_cmd_work() 4228 if (hdev->sent_cmd) { hci_cmd_work() 4229 atomic_dec(&hdev->cmd_cnt); hci_cmd_work() 4230 hci_send_frame(hdev, skb); hci_cmd_work() 4231 if (test_bit(HCI_RESET, &hdev->flags)) hci_cmd_work() 4232 cancel_delayed_work(&hdev->cmd_timer); hci_cmd_work() 4234 schedule_delayed_work(&hdev->cmd_timer, hci_cmd_work() 4237 skb_queue_head(&hdev->cmd_q, skb); hci_cmd_work() 4238 queue_work(hdev->workqueue, &hdev->cmd_work); hci_cmd_work()
H A D	hci_conn.c	64 hci_send_cmd(conn->hdev, HCI_OP_LE_CREATE_CONN_CANCEL, 0, NULL); hci_le_create_connection_cancel() 69 struct hci_dev *hdev = conn->hdev; hci_acl_create_connection() local 81 conn->link_policy = hdev->link_policy; hci_acl_create_connection() 87 ie = hci_inquiry_cache_lookup(hdev, &conn->dst); hci_acl_create_connection() 102 if (lmp_rswitch_capable(hdev) && !(hdev->link_mode & HCI_LM_MASTER)) hci_acl_create_connection() 107 hci_send_cmd(hdev, HCI_OP_CREATE_CONN, sizeof(cp), &cp); hci_acl_create_connection() 116 if (conn->hdev->hci_ver < BLUETOOTH_VER_1_2) hci_acl_create_connection_cancel() 120 hci_send_cmd(conn->hdev, HCI_OP_CREATE_CONN_CANCEL, sizeof(cp), &cp); hci_acl_create_connection_cancel() 130 hci_send_cmd(conn->hdev, HCI_OP_REJECT_SYNC_CONN_REQ, sizeof(cp), &cp); hci_reject_sco() 145 struct hci_dev *hdev = conn->hdev; hci_disconnect() local 149 hci_send_cmd(hdev, HCI_OP_READ_CLOCK_OFFSET, sizeof(clkoff_cp), hci_disconnect() 157 return hci_send_cmd(conn->hdev, HCI_OP_DISCONNECT, sizeof(cp), &cp); hci_disconnect() 170 hci_send_cmd(conn->hdev, HCI_OP_DISCONN_PHY_LINK, hci_amp_disconn() 176 struct hci_dev *hdev = conn->hdev; hci_add_sco() local 189 hci_send_cmd(hdev, HCI_OP_ADD_SCO, sizeof(cp), &cp); hci_add_sco() 194 struct hci_dev *hdev = conn->hdev; hci_setup_sync() local 236 if (hci_send_cmd(hdev, HCI_OP_SETUP_SYNC_CONN, sizeof(cp), &cp) < 0) hci_setup_sync() 245 struct hci_dev *hdev = conn->hdev; hci_le_conn_update() local 249 hci_dev_lock(hdev); hci_le_conn_update() 251 params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); hci_le_conn_update() 259 hci_dev_unlock(hdev); hci_le_conn_update() 270 hci_send_cmd(hdev, HCI_OP_LE_CONN_UPDATE, sizeof(cp), &cp); hci_le_conn_update() 281 struct hci_dev *hdev = conn->hdev; hci_le_start_enc() local 293 hci_send_cmd(hdev, HCI_OP_LE_START_ENC, sizeof(cp), &cp); hci_le_start_enc() 307 if (lmp_esco_capable(conn->hdev)) hci_sco_setup() 369 struct hci_dev *hdev = conn->hdev; hci_conn_idle() local 373 if (!lmp_sniff_capable(hdev) || !lmp_sniff_capable(conn)) hci_conn_idle() 379 if (lmp_sniffsubr_capable(hdev) && lmp_sniffsubr_capable(conn)) { hci_conn_idle() 385 hci_send_cmd(hdev, HCI_OP_SNIFF_SUBRATE, sizeof(cp), &cp); hci_conn_idle() 391 cp.max_interval = cpu_to_le16(hdev->sniff_max_interval); hci_conn_idle() 392 cp.min_interval = cpu_to_le16(hdev->sniff_min_interval); hci_conn_idle() 395 hci_send_cmd(hdev, HCI_OP_SNIFF_MODE, sizeof(cp), &cp); hci_conn_idle() 404 hci_send_cmd(conn->hdev, HCI_OP_USER_CONFIRM_REPLY, sizeof(conn->dst), hci_conn_auto_accept() 412 struct hci_dev *hdev = conn->hdev; le_conn_timeout() local 423 hci_send_cmd(hdev, HCI_OP_LE_SET_ADV_ENABLE, sizeof(enable), le_conn_timeout() 432 struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst, hci_conn_add() argument 437 BT_DBG("%s dst %pMR", hdev->name, dst); hci_conn_add() 444 bacpy(&conn->src, &hdev->bdaddr); hci_conn_add() 445 conn->hdev = hdev; hci_conn_add() 451 conn->io_capability = hdev->io_capability; hci_conn_add() 466 conn->pkt_type = hdev->pkt_type & ACL_PTYPE_MASK; hci_conn_add() 470 hci_copy_identity_address(hdev, &conn->src, &conn->src_type); hci_conn_add() 473 if (lmp_esco_capable(hdev)) hci_conn_add() 474 conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | hci_conn_add() 475 (hdev->esco_type & EDR_ESCO_MASK); hci_conn_add() 477 conn->pkt_type = hdev->pkt_type & SCO_PTYPE_MASK; hci_conn_add() 480 conn->pkt_type = hdev->esco_type & ~EDR_ESCO_MASK; hci_conn_add() 495 hci_dev_hold(hdev); hci_conn_add() 497 hci_conn_hash_add(hdev, conn); hci_conn_add() 498 if (hdev->notify) hci_conn_add() 499 hdev->notify(hdev, HCI_NOTIFY_CONN_ADD); hci_conn_add() 508 struct hci_dev *hdev = conn->hdev; hci_conn_del() local 510 BT_DBG("%s hcon %p handle %d", hdev->name, conn, conn->handle); hci_conn_del() 522 hdev->acl_cnt += conn->sent; hci_conn_del() 526 if (hdev->le_pkts) hci_conn_del() 527 hdev->le_cnt += conn->sent; hci_conn_del() 529 hdev->acl_cnt += conn->sent; hci_conn_del() 543 hci_conn_hash_del(hdev, conn); hci_conn_del() 544 if (hdev->notify) hci_conn_del() 545 hdev->notify(hdev, HCI_NOTIFY_CONN_DEL); hci_conn_del() 554 hci_conn_params_del(conn->hdev, &conn->dst, conn->dst_type); hci_conn_del() 556 hci_dev_put(hdev); hci_conn_del() 566 struct hci_dev *hdev = NULL, *d; hci_get_route() local 585 hdev = d; break; hci_get_route() 589 hdev = d; break; hci_get_route() 594 if (hdev) hci_get_route() 595 hdev = hci_dev_hold(hdev); hci_get_route() 598 return hdev; hci_get_route() 602 /* This function requires the caller holds hdev->lock */ hci_le_conn_failed() 605 struct hci_dev *hdev = conn->hdev; hci_le_conn_failed() local 608 params = hci_pend_le_action_lookup(&hdev->pend_le_conns, &conn->dst, hci_le_conn_failed() 618 mgmt_connect_failed(hdev, &conn->dst, conn->type, conn->dst_type, hci_le_conn_failed() 628 hci_update_background_scan(hdev); hci_le_conn_failed() 633 mgmt_reenable_advertising(hdev); hci_le_conn_failed() 636 static void create_le_conn_complete(struct hci_dev *hdev, u8 status, u16 opcode) create_le_conn_complete() argument 646 hci_dev_lock(hdev); create_le_conn_complete() 648 conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); create_le_conn_complete() 655 hci_dev_unlock(hdev); create_le_conn_complete() 662 struct hci_dev *hdev = conn->hdev; hci_req_add_le_create_conn() local 673 cp.scan_interval = cpu_to_le16(hdev->le_scan_interval); hci_req_add_le_create_conn() 674 cp.scan_window = cpu_to_le16(hdev->le_scan_window); hci_req_add_le_create_conn() 693 struct hci_dev *hdev = req->hdev; hci_req_directed_advertising() local 703 hci_dev_clear_flag(hdev, HCI_LE_ADV); hci_req_directed_advertising() 716 cp.channel_map = hdev->le_adv_channel_map; hci_req_directed_advertising() 726 struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, hci_connect_le() argument 737 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { hci_connect_le() 738 if (lmp_le_capable(hdev)) hci_connect_le() 753 conn = hci_conn_hash_lookup_ba(hdev, LE_LINK, dst); hci_connect_le() 762 conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); hci_connect_le() 779 irk = hci_find_irk_by_addr(hdev, dst, dst_type); hci_connect_le() 785 conn = hci_conn_add(hdev, LE_LINK, dst, role); hci_connect_le() 794 hci_req_init(&req, hdev); hci_connect_le() 802 if (hci_dev_test_flag(hdev, HCI_LE_ADV)) { hci_connect_le() 813 if (hci_dev_test_flag(hdev, HCI_LE_SCAN) && hci_connect_le() 814 hdev->le_scan_type == LE_SCAN_ACTIVE) { hci_connect_le() 824 params = hci_conn_params_lookup(hdev, &conn->dst, conn->dst_type); hci_connect_le() 831 conn->le_conn_min_interval = hdev->le_conn_min_interval; hci_connect_le() 832 conn->le_conn_max_interval = hdev->le_conn_max_interval; hci_connect_le() 833 conn->le_conn_latency = hdev->le_conn_latency; hci_connect_le() 834 conn->le_supv_timeout = hdev->le_supv_timeout; hci_connect_le() 843 if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { hci_connect_le() 845 hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); hci_connect_le() 862 struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, hci_connect_acl() argument 867 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) { hci_connect_acl() 868 if (lmp_bredr_capable(hdev)) hci_connect_acl() 874 acl = hci_conn_hash_lookup_ba(hdev, ACL_LINK, dst); hci_connect_acl() 876 acl = hci_conn_add(hdev, ACL_LINK, dst, HCI_ROLE_MASTER); hci_connect_acl() 893 struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst, hci_connect_sco() argument 899 acl = hci_connect_acl(hdev, dst, BT_SECURITY_LOW, HCI_AT_NO_BONDING); hci_connect_sco() 903 sco = hci_conn_hash_lookup_ba(hdev, type, dst); hci_connect_sco() 905 sco = hci_conn_add(hdev, type, dst, HCI_ROLE_MASTER); hci_connect_sco() 945 if (hci_dev_test_flag(conn->hdev, HCI_SC_ONLY)) { hci_conn_check_link_mode() 981 hci_send_cmd(conn->hdev, HCI_OP_AUTH_REQUESTED, hci_conn_auth() 1005 hci_send_cmd(conn->hdev, HCI_OP_SET_CONN_ENCRYPT, sizeof(cp), hci_conn_encrypt() 1111 hci_send_cmd(conn->hdev, HCI_OP_SWITCH_ROLE, sizeof(cp), &cp); hci_conn_switch_role() 1121 struct hci_dev *hdev = conn->hdev; hci_conn_enter_active_mode() local 1134 hci_send_cmd(hdev, HCI_OP_EXIT_SNIFF_MODE, sizeof(cp), &cp); hci_conn_enter_active_mode() 1138 if (hdev->idle_timeout > 0) hci_conn_enter_active_mode() 1139 queue_delayed_work(hdev->workqueue, &conn->idle_work, hci_conn_enter_active_mode() 1140 msecs_to_jiffies(hdev->idle_timeout)); hci_conn_enter_active_mode() 1144 void hci_conn_hash_flush(struct hci_dev *hdev) hci_conn_hash_flush() argument 1146 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_flush() 1149 BT_DBG("hdev %s", hdev->name); hci_conn_hash_flush() 1160 void hci_conn_check_pending(struct hci_dev *hdev) hci_conn_check_pending() argument 1164 BT_DBG("hdev %s", hdev->name); hci_conn_check_pending() 1166 hci_dev_lock(hdev); hci_conn_check_pending() 1168 conn = hci_conn_hash_lookup_state(hdev, ACL_LINK, BT_CONNECT2); hci_conn_check_pending() 1172 hci_dev_unlock(hdev); hci_conn_check_pending() 1202 struct hci_dev *hdev; hci_get_conn_list() local 1217 hdev = hci_dev_get(req.dev_id); hci_get_conn_list() 1218 if (!hdev) { hci_get_conn_list() 1225 hci_dev_lock(hdev); hci_get_conn_list() 1226 list_for_each_entry(c, &hdev->conn_hash.list, list) { hci_get_conn_list() 1236 hci_dev_unlock(hdev); hci_get_conn_list() 1238 cl->dev_id = hdev->id; hci_get_conn_list() 1242 hci_dev_put(hdev); hci_get_conn_list() 1250 int hci_get_conn_info(struct hci_dev *hdev, void __user *arg) hci_get_conn_info() argument 1260 hci_dev_lock(hdev); hci_get_conn_info() 1261 conn = hci_conn_hash_lookup_ba(hdev, req.type, &req.bdaddr); hci_get_conn_info() 1270 hci_dev_unlock(hdev); hci_get_conn_info() 1278 int hci_get_auth_info(struct hci_dev *hdev, void __user *arg) hci_get_auth_info() argument 1286 hci_dev_lock(hdev); hci_get_auth_info() 1287 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &req.bdaddr); hci_get_auth_info() 1290 hci_dev_unlock(hdev); hci_get_auth_info() 1300 struct hci_dev *hdev = conn->hdev; hci_chan_create() local 1303 BT_DBG("%s hcon %p", hdev->name, conn); hci_chan_create() 1326 struct hci_dev *hdev = conn->hdev; hci_chan_del() local 1328 BT_DBG("%s hcon %p chan %p", hdev->name, conn, chan); hci_chan_del() 1366 struct hci_chan *hci_chan_lookup_handle(struct hci_dev *hdev, __u16 handle) hci_chan_lookup_handle() argument 1368 struct hci_conn_hash *h = &hdev->conn_hash; hci_chan_lookup_handle()
H A D	hci_request.c	30 void hci_req_init(struct hci_request *req, struct hci_dev *hdev) hci_req_init() argument 33 req->hdev = hdev; hci_req_init() 40 struct hci_dev *hdev = req->hdev; req_run() local 62 spin_lock_irqsave(&hdev->cmd_q.lock, flags); req_run() 63 skb_queue_splice_tail(&req->cmd_q, &hdev->cmd_q); req_run() 64 spin_unlock_irqrestore(&hdev->cmd_q.lock, flags); req_run() 66 queue_work(hdev->workqueue, &hdev->cmd_work); req_run() 81 struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode, u32 plen, hci_prepare_cmd() argument 111 struct hci_dev *hdev = req->hdev; hci_req_add_ev() local 114 BT_DBG("%s opcode 0x%4.4x plen %d", hdev->name, opcode, plen); hci_req_add_ev() 122 skb = hci_prepare_cmd(hdev, opcode, plen, param); hci_req_add_ev() 125 hdev->name, opcode); hci_req_add_ev() 166 struct hci_dev *hdev = req->hdev; update_white_list() local 177 list_for_each_entry(b, &hdev->le_white_list, list) { update_white_list() 180 if (hci_pend_le_action_lookup(&hdev->pend_le_conns, update_white_list() 182 hci_pend_le_action_lookup(&hdev->pend_le_reports, update_white_list() 205 list_for_each_entry(params, &hdev->pend_le_conns, action) { update_white_list() 206 if (hci_bdaddr_list_lookup(&hdev->le_white_list, update_white_list() 210 if (white_list_entries >= hdev->le_white_list_size) { update_white_list() 215 if (hci_find_irk_by_addr(hdev, &params->addr, update_white_list() 229 list_for_each_entry(params, &hdev->pend_le_reports, action) { update_white_list() 230 if (hci_bdaddr_list_lookup(&hdev->le_white_list, update_white_list() 234 if (white_list_entries >= hdev->le_white_list_size) { update_white_list() 239 if (hci_find_irk_by_addr(hdev, &params->addr, update_white_list() 257 struct hci_dev *hdev = req->hdev; hci_req_add_le_passive_scan() local 285 if (hci_dev_test_flag(hdev, HCI_PRIVACY) && hci_req_add_le_passive_scan() 286 (hdev->le_features[0] & HCI_LE_EXT_SCAN_POLICY)) hci_req_add_le_passive_scan() 291 param_cp.interval = cpu_to_le16(hdev->le_scan_interval); hci_req_add_le_passive_scan() 292 param_cp.window = cpu_to_le16(hdev->le_scan_window); hci_req_add_le_passive_scan() 307 struct hci_dev *hdev = req->hdev; set_random_addr() local 319 if (hci_dev_test_flag(hdev, HCI_LE_ADV) || set_random_addr() 320 hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT)) { set_random_addr() 322 hci_dev_set_flag(hdev, HCI_RPA_EXPIRED); set_random_addr() 332 struct hci_dev *hdev = req->hdev; hci_update_random_address() local 339 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) { hci_update_random_address() 344 if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && hci_update_random_address() 345 !bacmp(&hdev->random_addr, &hdev->rpa)) hci_update_random_address() 348 err = smp_generate_rpa(hdev, hdev->irk, &hdev->rpa); hci_update_random_address() 350 BT_ERR("%s failed to generate new RPA", hdev->name); hci_update_random_address() 354 set_random_addr(req, &hdev->rpa); hci_update_random_address() 356 to = msecs_to_jiffies(hdev->rpa_timeout * 1000); hci_update_random_address() 357 queue_delayed_work(hdev->workqueue, &hdev->rpa_expired, to); hci_update_random_address() 380 if (bacmp(&hdev->bdaddr, &nrpa)) hci_update_random_address() 398 if (hci_dev_test_flag(hdev, HCI_FORCE_STATIC_ADDR) || hci_update_random_address() 399 !bacmp(&hdev->bdaddr, BDADDR_ANY) || hci_update_random_address() 400 (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED) && hci_update_random_address() 401 bacmp(&hdev->static_addr, BDADDR_ANY))) { hci_update_random_address() 403 if (bacmp(&hdev->static_addr, &hdev->random_addr)) hci_update_random_address() 405 &hdev->static_addr); hci_update_random_address() 417 static bool disconnected_whitelist_entries(struct hci_dev *hdev) disconnected_whitelist_entries() argument 421 list_for_each_entry(b, &hdev->whitelist, list) { disconnected_whitelist_entries() 424 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &b->bdaddr); disconnected_whitelist_entries() 437 struct hci_dev *hdev = req->hdev; __hci_update_page_scan() local 440 if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) __hci_update_page_scan() 443 if (!hdev_is_powered(hdev)) __hci_update_page_scan() 446 if (mgmt_powering_down(hdev)) __hci_update_page_scan() 449 if (hci_dev_test_flag(hdev, HCI_CONNECTABLE) || __hci_update_page_scan() 450 disconnected_whitelist_entries(hdev)) __hci_update_page_scan() 455 if (test_bit(HCI_PSCAN, &hdev->flags) == !!(scan & SCAN_PAGE)) __hci_update_page_scan() 458 if (hci_dev_test_flag(hdev, HCI_DISCOVERABLE)) __hci_update_page_scan() 464 void hci_update_page_scan(struct hci_dev *hdev) hci_update_page_scan() argument 468 hci_req_init(&req, hdev); hci_update_page_scan() 473 /* This function controls the background scanning based on hdev->pend_le_conns 477 * This function requires the caller holds hdev->lock. 481 struct hci_dev *hdev = req->hdev; __hci_update_background_scan() local 484 if (!test_bit(HCI_UP, &hdev->flags) || __hci_update_background_scan() 485 test_bit(HCI_INIT, &hdev->flags) || __hci_update_background_scan() 486 hci_dev_test_flag(hdev, HCI_SETUP) || __hci_update_background_scan() 487 hci_dev_test_flag(hdev, HCI_CONFIG) || __hci_update_background_scan() 488 hci_dev_test_flag(hdev, HCI_AUTO_OFF) || __hci_update_background_scan() 489 hci_dev_test_flag(hdev, HCI_UNREGISTER)) __hci_update_background_scan() 493 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) __hci_update_background_scan() 497 if (hdev->discovery.state != DISCOVERY_STOPPED) __hci_update_background_scan() 507 hci_discovery_filter_clear(hdev); __hci_update_background_scan() 509 if (list_empty(&hdev->pend_le_conns) && __hci_update_background_scan() 510 list_empty(&hdev->pend_le_reports)) { __hci_update_background_scan() 517 if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) __hci_update_background_scan() 522 BT_DBG("%s stopping background scanning", hdev->name); __hci_update_background_scan() 532 conn = hci_conn_hash_lookup_state(hdev, LE_LINK, BT_CONNECT); __hci_update_background_scan() 539 if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) __hci_update_background_scan() 544 BT_DBG("%s starting background scanning", hdev->name); __hci_update_background_scan() 548 static void update_background_scan_complete(struct hci_dev *hdev, u8 status, update_background_scan_complete() argument 556 void hci_update_background_scan(struct hci_dev *hdev) hci_update_background_scan() argument 561 hci_req_init(&req, hdev); hci_update_background_scan()
H A D	amp.h	33 struct hci_conn *phylink_add(struct hci_dev *hdev, struct amp_mgr *mgr, 38 void amp_read_loc_info(struct hci_dev *hdev, struct amp_mgr *mgr); 39 void amp_read_loc_assoc_frag(struct hci_dev *hdev, u8 phy_handle); 40 void amp_read_loc_assoc(struct hci_dev *hdev, struct amp_mgr *mgr); 41 void amp_read_loc_assoc_final_data(struct hci_dev *hdev, 43 void amp_create_phylink(struct hci_dev *hdev, struct amp_mgr *mgr, 45 void amp_accept_phylink(struct hci_dev *hdev, struct amp_mgr *mgr, 47 void amp_write_remote_assoc(struct hci_dev *hdev, u8 handle); 48 void amp_write_rem_assoc_continue(struct hci_dev *hdev, u8 handle);
H A D	amp.c	111 struct hci_conn *phylink_add(struct hci_dev *hdev, struct amp_mgr *mgr, phylink_add() argument 118 hcon = hci_conn_add(hdev, AMP_LINK, dst, role); phylink_add() 176 struct hci_dev *hdev = conn->hdev; phylink_gen_key() local 196 key = hci_find_link_key(hdev, &conn->dst); phylink_gen_key() 223 void amp_read_loc_assoc_frag(struct hci_dev *hdev, u8 phy_handle) amp_read_loc_assoc_frag() argument 226 struct amp_assoc *loc_assoc = &hdev->loc_assoc; amp_read_loc_assoc_frag() 228 BT_DBG("%s handle %d", hdev->name, phy_handle); amp_read_loc_assoc_frag() 231 cp.max_len = cpu_to_le16(hdev->amp_assoc_size); amp_read_loc_assoc_frag() 234 hci_send_cmd(hdev, HCI_OP_READ_LOCAL_AMP_ASSOC, sizeof(cp), &cp); amp_read_loc_assoc_frag() 237 void amp_read_loc_assoc(struct hci_dev *hdev, struct amp_mgr *mgr) amp_read_loc_assoc() argument 241 memset(&hdev->loc_assoc, 0, sizeof(struct amp_assoc)); amp_read_loc_assoc() 244 cp.max_len = cpu_to_le16(hdev->amp_assoc_size); amp_read_loc_assoc() 247 hci_send_cmd(hdev, HCI_OP_READ_LOCAL_AMP_ASSOC, sizeof(cp), &cp); amp_read_loc_assoc() 250 void amp_read_loc_assoc_final_data(struct hci_dev *hdev, amp_read_loc_assoc_final_data() argument 258 cp.max_len = cpu_to_le16(hdev->amp_assoc_size); amp_read_loc_assoc_final_data() 263 hci_send_cmd(hdev, HCI_OP_READ_LOCAL_AMP_ASSOC, sizeof(cp), &cp); amp_read_loc_assoc_final_data() 267 static bool amp_write_rem_assoc_frag(struct hci_dev *hdev, amp_write_rem_assoc_frag() argument 310 hci_send_cmd(hdev, HCI_OP_WRITE_REMOTE_AMP_ASSOC, len, cp); amp_write_rem_assoc_frag() 317 void amp_write_rem_assoc_continue(struct hci_dev *hdev, u8 handle) amp_write_rem_assoc_continue() argument 321 BT_DBG("%s phy handle 0x%2.2x", hdev->name, handle); amp_write_rem_assoc_continue() 323 hcon = hci_conn_hash_lookup_handle(hdev, handle); amp_write_rem_assoc_continue() 328 if (amp_write_rem_assoc_frag(hdev, hcon)) amp_write_rem_assoc_continue() 329 a2mp_send_create_phy_link_rsp(hdev, 0); amp_write_rem_assoc_continue() 332 void amp_write_remote_assoc(struct hci_dev *hdev, u8 handle) amp_write_remote_assoc() argument 336 BT_DBG("%s phy handle 0x%2.2x", hdev->name, handle); amp_write_remote_assoc() 338 hcon = hci_conn_hash_lookup_handle(hdev, handle); amp_write_remote_assoc() 342 BT_DBG("%s phy handle 0x%2.2x hcon %p", hdev->name, handle, hcon); amp_write_remote_assoc() 344 amp_write_rem_assoc_frag(hdev, hcon); amp_write_remote_assoc() 347 void amp_create_phylink(struct hci_dev *hdev, struct amp_mgr *mgr, amp_create_phylink() argument 354 BT_DBG("%s hcon %p phy handle 0x%2.2x", hdev->name, hcon, amp_create_phylink() 363 hci_send_cmd(hdev, HCI_OP_CREATE_PHY_LINK, sizeof(cp), &cp); amp_create_phylink() 366 void amp_accept_phylink(struct hci_dev *hdev, struct amp_mgr *mgr, amp_accept_phylink() argument 373 BT_DBG("%s hcon %p phy handle 0x%2.2x", hdev->name, hcon, amp_accept_phylink() 382 hci_send_cmd(hdev, HCI_OP_ACCEPT_PHY_LINK, sizeof(cp), &cp); amp_accept_phylink() 387 struct hci_dev *bredr_hdev = hci_dev_hold(bredr_hcon->hdev); amp_physical_cfm() 402 bredr_chan->local_amp_id = hs_hcon->hdev->id; amp_physical_cfm() 404 bredr_chan->conn->mtu = hs_hcon->hdev->block_mtu; amp_physical_cfm() 417 struct hci_dev *hdev; amp_create_logical_link() local 425 hdev = hci_dev_hold(chan->hs_hcon->hdev); amp_create_logical_link() 426 if (!hdev) amp_create_logical_link() 446 hci_send_cmd(hdev, HCI_OP_CREATE_LOGICAL_LINK, sizeof(cp), amp_create_logical_link() 449 hci_send_cmd(hdev, HCI_OP_ACCEPT_LOGICAL_LINK, sizeof(cp), amp_create_logical_link() 452 hci_dev_put(hdev); amp_create_logical_link() 466 hci_send_cmd(hcon->hdev, HCI_OP_DISCONN_LOGICAL_LINK, sizeof(cp), &cp); amp_disconnect_logical_link()
H A D	hci_sysfs.c	78 struct hci_dev *hdev = conn->hdev; hci_conn_init_sysfs() local 84 conn->dev.parent = &hdev->dev; hci_conn_init_sysfs() 91 struct hci_dev *hdev = conn->hdev; hci_conn_add_sysfs() local 95 dev_set_name(&conn->dev, "%s:%d", hdev->name, conn->handle); hci_conn_add_sysfs() 102 hci_dev_hold(hdev); hci_conn_add_sysfs() 107 struct hci_dev *hdev = conn->hdev; hci_conn_del_sysfs() local 124 hci_dev_put(hdev); hci_conn_del_sysfs() 142 struct hci_dev *hdev = to_hci_dev(dev); show_type() local 143 return sprintf(buf, "%s\n", host_typetostr(hdev->dev_type)); show_type() 149 struct hci_dev *hdev = to_hci_dev(dev); show_name() local 154 name[i] = hdev->dev_name[i]; show_name() 163 struct hci_dev *hdev = to_hci_dev(dev); show_address() local 164 return sprintf(buf, "%pMR\n", &hdev->bdaddr); show_address() 182 struct hci_dev *hdev = to_hci_dev(dev); bt_host_release() local 183 kfree(hdev); bt_host_release() 193 void hci_init_sysfs(struct hci_dev *hdev) hci_init_sysfs() argument 195 struct device *dev = &hdev->dev; hci_init_sysfs()
H A D	hci_sock.c	49 struct hci_dev *hdev; member in struct:hci_pinfo 156 void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb) hci_send_to_sock() argument 161 BT_DBG("hdev %p len %d", hdev, skb->len); hci_send_to_sock() 168 if (sk->sk_state != BT_BOUND || hci_pi(sk)->hdev != hdev) hci_send_to_sock() 252 void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb) hci_send_to_monitor() argument 261 BT_DBG("hdev %p len %d", hdev, skb->len); hci_send_to_monitor() 294 hdr->index = cpu_to_le16(hdev->id); hci_send_to_monitor() 302 static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) create_monitor_event() argument 316 ni->type = hdev->dev_type; create_monitor_event() 317 ni->bus = hdev->bus; create_monitor_event() 318 bacpy(&ni->bdaddr, &hdev->bdaddr); create_monitor_event() 319 memcpy(ni->name, hdev->name, 8); create_monitor_event() 340 hdr->index = cpu_to_le16(hdev->id); create_monitor_event() 348 struct hci_dev *hdev; send_monitor_replay() local 352 list_for_each_entry(hdev, &hci_dev_list, list) { send_monitor_replay() 355 skb = create_monitor_event(hdev, HCI_DEV_REG); send_monitor_replay() 367 static void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data) hci_si_event() argument 389 hci_send_to_sock(hdev, skb); hci_si_event() 393 void hci_sock_dev_event(struct hci_dev *hdev, int event) hci_sock_dev_event() argument 397 BT_DBG("hdev %s event %d", hdev->name, event); hci_sock_dev_event() 403 skb = create_monitor_event(hdev, event); hci_sock_dev_event() 413 ev.dev_id = hdev->id; hci_sock_dev_event() 423 if (hci_pi(sk)->hdev == hdev) { hci_sock_dev_event() 424 hci_pi(sk)->hdev = NULL; hci_sock_dev_event() 429 hci_dev_put(hdev); hci_sock_dev_event() 490 struct hci_dev *hdev; hci_sock_release() local 497 hdev = hci_pi(sk)->hdev; hci_sock_release() 504 if (hdev) { hci_sock_release() 506 mgmt_index_added(hdev); hci_sock_release() 507 hci_dev_clear_flag(hdev, HCI_USER_CHANNEL); hci_sock_release() 508 hci_dev_close(hdev->id); hci_sock_release() 511 atomic_dec(&hdev->promisc); hci_sock_release() 512 hci_dev_put(hdev); hci_sock_release() 524 static int hci_sock_blacklist_add(struct hci_dev *hdev, void __user *arg) hci_sock_blacklist_add() argument 532 hci_dev_lock(hdev); hci_sock_blacklist_add() 534 err = hci_bdaddr_list_add(&hdev->blacklist, &bdaddr, BDADDR_BREDR); hci_sock_blacklist_add() 536 hci_dev_unlock(hdev); hci_sock_blacklist_add() 541 static int hci_sock_blacklist_del(struct hci_dev *hdev, void __user *arg) hci_sock_blacklist_del() argument 549 hci_dev_lock(hdev); hci_sock_blacklist_del() 551 err = hci_bdaddr_list_del(&hdev->blacklist, &bdaddr, BDADDR_BREDR); hci_sock_blacklist_del() 553 hci_dev_unlock(hdev); hci_sock_blacklist_del() 562 struct hci_dev *hdev = hci_pi(sk)->hdev; hci_sock_bound_ioctl() local 564 if (!hdev) hci_sock_bound_ioctl() 567 if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) hci_sock_bound_ioctl() 570 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED)) hci_sock_bound_ioctl() 573 if (hdev->dev_type != HCI_BREDR) hci_sock_bound_ioctl() 583 return hci_get_conn_info(hdev, (void __user *) arg); hci_sock_bound_ioctl() 586 return hci_get_auth_info(hdev, (void __user *) arg); hci_sock_bound_ioctl() 591 return hci_sock_blacklist_add(hdev, (void __user *) arg); hci_sock_bound_ioctl() 596 return hci_sock_blacklist_del(hdev, (void __user *) arg); hci_sock_bound_ioctl() 680 struct hci_dev *hdev = NULL; hci_sock_bind() local 704 if (hci_pi(sk)->hdev) { hci_sock_bind() 710 hdev = hci_dev_get(haddr.hci_dev); hci_sock_bind() 711 if (!hdev) { hci_sock_bind() 716 atomic_inc(&hdev->promisc); hci_sock_bind() 719 hci_pi(sk)->hdev = hdev; hci_sock_bind() 723 if (hci_pi(sk)->hdev) { hci_sock_bind() 738 hdev = hci_dev_get(haddr.hci_dev); hci_sock_bind() 739 if (!hdev) { hci_sock_bind() 744 if (test_bit(HCI_INIT, &hdev->flags) || hci_sock_bind() 745 hci_dev_test_flag(hdev, HCI_SETUP) || hci_sock_bind() 746 hci_dev_test_flag(hdev, HCI_CONFIG) || hci_sock_bind() 747 (!hci_dev_test_flag(hdev, HCI_AUTO_OFF) && hci_sock_bind() 748 test_bit(HCI_UP, &hdev->flags))) { hci_sock_bind() 750 hci_dev_put(hdev); hci_sock_bind() 754 if (hci_dev_test_and_set_flag(hdev, HCI_USER_CHANNEL)) { hci_sock_bind() 756 hci_dev_put(hdev); hci_sock_bind() 760 mgmt_index_removed(hdev); hci_sock_bind() 762 err = hci_dev_open(hdev->id); hci_sock_bind() 774 hci_dev_clear_flag(hdev, HCI_USER_CHANNEL); hci_sock_bind() 775 mgmt_index_added(hdev); hci_sock_bind() 776 hci_dev_put(hdev); hci_sock_bind() 781 atomic_inc(&hdev->promisc); hci_sock_bind() 783 hci_pi(sk)->hdev = hdev; hci_sock_bind() 858 struct hci_dev *hdev; hci_sock_getname() local 868 hdev = hci_pi(sk)->hdev; hci_sock_getname() 869 if (!hdev) { hci_sock_getname() 876 haddr->hci_dev = hdev->id; hci_sock_getname() 976 struct hci_dev *hdev = NULL; hci_mgmt_cmd() local 1023 hdev = hci_dev_get(index); hci_mgmt_cmd() 1024 if (!hdev) { hci_mgmt_cmd() 1030 if (hci_dev_test_flag(hdev, HCI_SETUP) || hci_mgmt_cmd() 1031 hci_dev_test_flag(hdev, HCI_CONFIG) || hci_mgmt_cmd() 1032 hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) { hci_mgmt_cmd() 1038 if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED) && hci_mgmt_cmd() 1047 if (no_hdev != !hdev) { hci_mgmt_cmd() 1061 if (hdev && chan->hdev_init) hci_mgmt_cmd() 1062 chan->hdev_init(sk, hdev); hci_mgmt_cmd() 1066 err = handler->func(sk, hdev, cp, len); hci_mgmt_cmd() 1073 if (hdev) hci_mgmt_cmd() 1074 hci_dev_put(hdev); hci_mgmt_cmd() 1085 struct hci_dev *hdev; hci_sock_sendmsg() local 1121 hdev = hci_pi(sk)->hdev; hci_sock_sendmsg() 1122 if (!hdev) { hci_sock_sendmsg() 1127 if (!test_bit(HCI_UP, &hdev->flags)) { hci_sock_sendmsg() 1157 skb_queue_tail(&hdev->raw_q, skb); hci_sock_sendmsg() 1158 queue_work(hdev->workqueue, &hdev->tx_work); hci_sock_sendmsg() 1173 skb_queue_tail(&hdev->raw_q, skb); hci_sock_sendmsg() 1174 queue_work(hdev->workqueue, &hdev->tx_work); hci_sock_sendmsg() 1181 skb_queue_tail(&hdev->cmd_q, skb); hci_sock_sendmsg() 1182 queue_work(hdev->workqueue, &hdev->cmd_work); hci_sock_sendmsg() 1190 skb_queue_tail(&hdev->raw_q, skb); hci_sock_sendmsg() 1191 queue_work(hdev->workqueue, &hdev->tx_work); hci_sock_sendmsg()
H A D	a2mp.c	100 struct hci_dev *hdev; __a2mp_add_cl() local 107 list_for_each_entry(hdev, &hci_dev_list, list) { __a2mp_add_cl() 108 if (hdev->dev_type == HCI_AMP) { __a2mp_add_cl() 109 cl[i].id = hdev->id; __a2mp_add_cl() 110 cl[i].type = hdev->amp_type; __a2mp_add_cl() 111 if (test_bit(HCI_UP, &hdev->flags)) __a2mp_add_cl() 112 cl[i].status = hdev->amp_status; __a2mp_add_cl() 144 struct hci_dev *hdev; a2mp_discover_req() local 171 list_for_each_entry(hdev, &hci_dev_list, list) { a2mp_discover_req() 172 if (hdev->dev_type == HCI_AMP) a2mp_discover_req() 293 struct hci_dev *hdev; a2mp_getinfo_req() local 300 hdev = hci_dev_get(req->id); a2mp_getinfo_req() 301 if (!hdev || hdev->dev_type != HCI_AMP) { a2mp_getinfo_req() 314 hci_send_cmd(hdev, HCI_OP_READ_LOCAL_AMP_INFO, 0, NULL); a2mp_getinfo_req() 317 if (hdev) a2mp_getinfo_req() 318 hci_dev_put(hdev); a2mp_getinfo_req() 355 struct hci_dev *hdev; a2mp_getampassoc_req() local 366 hdev = hci_dev_get(req->id); a2mp_getampassoc_req() 367 if (!hdev || hdev->amp_type == AMP_TYPE_BREDR || tmp) { a2mp_getampassoc_req() 384 amp_read_loc_assoc(hdev, mgr); a2mp_getampassoc_req() 387 if (hdev) a2mp_getampassoc_req() 388 hci_dev_put(hdev); a2mp_getampassoc_req() 399 struct hci_dev *hdev; a2mp_getampassoc_rsp() local 435 hdev = hci_dev_get(rsp->id); a2mp_getampassoc_rsp() 436 if (!hdev) a2mp_getampassoc_rsp() 439 hcon = phylink_add(hdev, mgr, rsp->id, true); a2mp_getampassoc_rsp() 443 BT_DBG("Created hcon %p: loc:%d -> rem:%d", hcon, hdev->id, rsp->id); a2mp_getampassoc_rsp() 447 amp_create_phylink(hdev, mgr, hcon); a2mp_getampassoc_rsp() 450 hci_dev_put(hdev); a2mp_getampassoc_rsp() 461 struct hci_dev *hdev; a2mp_createphyslink_req() local 473 hdev = hci_dev_get(req->remote_id); a2mp_createphyslink_req() 474 if (!hdev || hdev->amp_type == AMP_TYPE_BREDR) { a2mp_createphyslink_req() 508 hcon = phylink_add(hdev, mgr, req->local_id, false); a2mp_createphyslink_req() 510 amp_accept_phylink(hdev, mgr, hcon); a2mp_createphyslink_req() 517 if (hdev) a2mp_createphyslink_req() 518 hci_dev_put(hdev); a2mp_createphyslink_req() 540 struct hci_dev *hdev; a2mp_discphyslink_req() local 552 hdev = hci_dev_get(req->remote_id); a2mp_discphyslink_req() 553 if (!hdev) { a2mp_discphyslink_req() 558 hcon = hci_conn_hash_lookup_ba(hdev, AMP_LINK, a2mp_discphyslink_req() 569 hci_dev_put(hdev); a2mp_discphyslink_req() 882 void a2mp_send_getinfo_rsp(struct hci_dev *hdev) a2mp_send_getinfo_rsp() argument 891 BT_DBG("%s mgr %p", hdev->name, mgr); a2mp_send_getinfo_rsp() 893 rsp.id = hdev->id; a2mp_send_getinfo_rsp() 896 if (hdev->amp_type != AMP_TYPE_BREDR) { a2mp_send_getinfo_rsp() 898 rsp.total_bw = cpu_to_le32(hdev->amp_total_bw); a2mp_send_getinfo_rsp() 899 rsp.max_bw = cpu_to_le32(hdev->amp_max_bw); a2mp_send_getinfo_rsp() 900 rsp.min_latency = cpu_to_le32(hdev->amp_min_latency); a2mp_send_getinfo_rsp() 901 rsp.pal_cap = cpu_to_le16(hdev->amp_pal_cap); a2mp_send_getinfo_rsp() 902 rsp.assoc_size = cpu_to_le16(hdev->amp_assoc_size); a2mp_send_getinfo_rsp() 909 void a2mp_send_getampassoc_rsp(struct hci_dev *hdev, u8 status) a2mp_send_getampassoc_rsp() argument 912 struct amp_assoc *loc_assoc = &hdev->loc_assoc; a2mp_send_getampassoc_rsp() 920 BT_DBG("%s mgr %p", hdev->name, mgr); a2mp_send_getampassoc_rsp() 929 rsp->id = hdev->id; a2mp_send_getampassoc_rsp() 943 void a2mp_send_create_phy_link_req(struct hci_dev *hdev, u8 status) a2mp_send_create_phy_link_req() argument 946 struct amp_assoc *loc_assoc = &hdev->loc_assoc; a2mp_send_create_phy_link_req() 957 BT_DBG("%s mgr %p assoc_len %zu", hdev->name, mgr, len); a2mp_send_create_phy_link_req() 969 req->local_id = hdev->id; a2mp_send_create_phy_link_req() 980 void a2mp_send_create_phy_link_rsp(struct hci_dev *hdev, u8 status) a2mp_send_create_phy_link_rsp() argument 990 hs_hcon = hci_conn_hash_lookup_state(hdev, AMP_LINK, BT_CONNECT); a2mp_send_create_phy_link_rsp() 998 BT_DBG("%s mgr %p hs_hcon %p status %u", hdev->name, mgr, hs_hcon, a2mp_send_create_phy_link_rsp() 1001 rsp.local_id = hdev->id; a2mp_send_create_phy_link_rsp()
H A D	hci_debugfs.h	25 void hci_debugfs_create_common(struct hci_dev *hdev); 26 void hci_debugfs_create_bredr(struct hci_dev *hdev); 27 void hci_debugfs_create_le(struct hci_dev *hdev); 32 static inline void hci_debugfs_create_common(struct hci_dev *hdev) hci_debugfs_create_common() argument 36 static inline void hci_debugfs_create_bredr(struct hci_dev *hdev) hci_debugfs_create_bredr() argument 40 static inline void hci_debugfs_create_le(struct hci_dev *hdev) hci_debugfs_create_le() argument
H A D	mgmt_util.c	30 int mgmt_send_event(u16 event, struct hci_dev *hdev, unsigned short channel, mgmt_send_event() argument 42 if (hdev) mgmt_send_event() 43 hdr->index = cpu_to_le16(hdev->id); mgmt_send_event() 125 struct hci_dev *hdev) mgmt_pending_find() 129 list_for_each_entry(cmd, &hdev->mgmt_pending, list) { mgmt_pending_find() 141 struct hci_dev *hdev, mgmt_pending_find_data() 146 list_for_each_entry(cmd, &hdev->mgmt_pending, list) { mgmt_pending_find_data() 156 void mgmt_pending_foreach(u16 opcode, struct hci_dev *hdev, mgmt_pending_foreach() argument 162 list_for_each_entry_safe(cmd, tmp, &hdev->mgmt_pending, list) { mgmt_pending_foreach() 171 struct hci_dev *hdev, mgmt_pending_add() 181 cmd->index = hdev->id; mgmt_pending_add() 194 list_add(&cmd->list, &hdev->mgmt_pending); mgmt_pending_add() 124 mgmt_pending_find(unsigned short channel, u16 opcode, struct hci_dev *hdev) mgmt_pending_find() argument 139 mgmt_pending_find_data(unsigned short channel, u16 opcode, struct hci_dev *hdev, const void *data) mgmt_pending_find_data() argument 170 mgmt_pending_add(struct sock *sk, u16 opcode, struct hci_dev *hdev, void *data, u16 len) mgmt_pending_add() argument
H A D	hci_request.h	24 struct hci_dev *hdev; member in struct:hci_request 33 void hci_req_init(struct hci_request *req, struct hci_dev *hdev); 40 void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status, 44 struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode, u32 plen, 50 void hci_update_page_scan(struct hci_dev *hdev); 56 void hci_update_background_scan(struct hci_dev *hdev);
H A D	mgmt_util.h	34 int mgmt_send_event(u16 event, struct hci_dev *hdev, unsigned short channel, 41 struct hci_dev *hdev); 44 struct hci_dev *hdev, 46 void mgmt_pending_foreach(u16 opcode, struct hci_dev *hdev, 50 struct hci_dev *hdev,
H A D	smp.c	490 bool smp_irk_matches(struct hci_dev *hdev, const u8 irk[16], smp_irk_matches() argument 493 struct l2cap_chan *chan = hdev->smp_data; smp_irk_matches() 512 int smp_generate_rpa(struct hci_dev *hdev, const u8 irk[16], bdaddr_t *rpa) smp_generate_rpa() argument 514 struct l2cap_chan *chan = hdev->smp_data; smp_generate_rpa() 537 int smp_generate_oob(struct hci_dev *hdev, u8 hash[16], u8 rand[16]) smp_generate_oob() argument 539 struct l2cap_chan *chan = hdev->smp_data; smp_generate_oob() 548 if (hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS)) { smp_generate_oob() 649 struct hci_dev *hdev = hcon->hdev; build_pairing_cmd() local 652 if (hci_dev_test_flag(hdev, HCI_BONDABLE)) { build_pairing_cmd() 660 if (hci_dev_test_flag(hdev, HCI_RPA_RESOLVING)) build_pairing_cmd() 663 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) build_pairing_cmd() 666 if (hci_dev_test_flag(hdev, HCI_SC_ENABLED) && build_pairing_cmd() 671 if (hci_dev_test_flag(hdev, HCI_SSP_ENABLED)) { build_pairing_cmd() 681 oob_data = hci_find_remote_oob_data(hdev, &hcon->dst, build_pairing_cmd() 702 req->auth_req = (authreq & AUTH_REQ_MASK(hdev)); build_pairing_cmd() 713 rsp->auth_req = (authreq & AUTH_REQ_MASK(hdev)); build_pairing_cmd() 757 !hci_dev_test_flag(hcon->hdev, HCI_KEEP_DEBUG_KEYS)) { smp_chan_destroy() 917 ret = mgmt_user_passkey_request(hcon->hdev, &hcon->dst, tk_request() 920 ret = mgmt_user_confirm_request(hcon->hdev, &hcon->dst, tk_request() 924 ret = mgmt_user_passkey_notify(hcon->hdev, &hcon->dst, tk_request() 1019 hci_add_ltk(hcon->hdev, &hcon->dst, hcon->dst_type, smp_random() 1031 struct hci_dev *hdev = hcon->hdev; smp_notify_keys() local 1037 mgmt_new_irk(hdev, smp->remote_irk); smp_notify_keys() 1045 queue_work(hdev->workqueue, &conn->id_addr_update_work); smp_notify_keys() 1083 mgmt_new_csrk(hdev, smp->csrk, persistent); smp_notify_keys() 1089 mgmt_new_csrk(hdev, smp->slave_csrk, persistent); smp_notify_keys() 1095 mgmt_new_ltk(hdev, smp->ltk, persistent); smp_notify_keys() 1101 mgmt_new_ltk(hdev, smp->slave_ltk, persistent); smp_notify_keys() 1115 key = hci_add_link_key(hdev, smp->conn->hcon, &hcon->dst, smp_notify_keys() 1118 mgmt_new_link_key(hdev, key, persistent); smp_notify_keys() 1123 if (!hci_dev_test_flag(hdev, HCI_KEEP_DEBUG_KEYS) && smp_notify_keys() 1150 smp->ltk = hci_add_ltk(hcon->hdev, &hcon->dst, hcon->dst_type, sc_add_ltk() 1202 struct hci_dev *hdev = hcon->hdev; sc_generate_ltk() local 1205 key = hci_find_link_key(hdev, &hcon->dst); sc_generate_ltk() 1207 BT_ERR("%s No Link Key found to generate LTK", hdev->name); sc_generate_ltk() 1228 struct hci_dev *hdev = hcon->hdev; smp_distribute_keys() local 1278 ltk = hci_add_ltk(hdev, &hcon->dst, hcon->dst_type, smp_distribute_keys() 1295 memcpy(idinfo.irk, hdev->irk, sizeof(idinfo.irk)); smp_distribute_keys() 1477 struct hci_dev *hdev = hcon->hdev; sc_passkey_round() local 1549 BT_DBG("%s Starting passkey round %u", hdev->name, sc_passkey_round() 1672 struct hci_dev *hdev = conn->hcon->hdev; build_bredr_pairing_cmd() local 1675 if (hci_dev_test_flag(hdev, HCI_BONDABLE)) { build_bredr_pairing_cmd() 1680 if (hci_dev_test_flag(hdev, HCI_RPA_RESOLVING)) build_bredr_pairing_cmd() 1683 if (hci_dev_test_flag(hdev, HCI_PRIVACY)) build_bredr_pairing_cmd() 1711 struct hci_dev *hdev = conn->hcon->hdev; smp_cmd_pairing_req() local 1733 auth = req->auth_req & AUTH_REQ_MASK(hdev); smp_cmd_pairing_req() 1735 if (!hci_dev_test_flag(hdev, HCI_BONDABLE) && smp_cmd_pairing_req() 1739 if (hci_dev_test_flag(hdev, HCI_SC_ONLY) && !(auth & SMP_AUTH_SC)) smp_cmd_pairing_req() 1757 !hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP)) smp_cmd_pairing_req() 1840 struct hci_dev *hdev = smp->conn->hcon->hdev; sc_send_public_key() local 1845 struct l2cap_chan *chan = hdev->smp_data; sc_send_public_key() 1863 if (hci_dev_test_flag(hdev, HCI_USE_DEBUG_KEYS)) { sc_send_public_key() 1897 struct hci_dev *hdev = conn->hcon->hdev; smp_cmd_pairing_rsp() local 1917 auth = rsp->auth_req & AUTH_REQ_MASK(hdev); smp_cmd_pairing_rsp() 1919 if (hci_dev_test_flag(hdev, HCI_SC_ONLY) && !(auth & SMP_AUTH_SC)) smp_cmd_pairing_rsp() 2015 struct hci_dev *hdev = hcon->hdev; fixup_sc_false_positive() local 2023 if (hci_dev_test_flag(hdev, HCI_SC_ONLY)) { fixup_sc_false_positive() 2036 auth = req->auth_req & AUTH_REQ_MASK(hdev); fixup_sc_false_positive() 2168 err = mgmt_user_confirm_request(hcon->hdev, &hcon->dst, hcon->type, smp_cmd_pairing_random() 2183 key = hci_find_ltk(hcon->hdev, &hcon->dst, hcon->dst_type, hcon->role); smp_ltk_encrypt() 2216 hci_find_ltk(hcon->hdev, &hcon->dst, hcon->dst_type, hcon->role)) smp_sufficient_security() 2230 struct hci_dev *hdev = hcon->hdev; smp_cmd_security_req() local 2242 auth = rp->auth_req & AUTH_REQ_MASK(hdev); smp_cmd_security_req() 2244 if (hci_dev_test_flag(hdev, HCI_SC_ONLY) && !(auth & SMP_AUTH_SC)) smp_cmd_security_req() 2265 if (!hci_dev_test_flag(hdev, HCI_BONDABLE) && smp_cmd_security_req() 2297 if (!hci_dev_test_flag(hcon->hdev, HCI_LE_ENABLED)) smp_conn_security() 2332 if (hci_dev_test_flag(hcon->hdev, HCI_SC_ENABLED)) smp_conn_security() 2391 struct hci_dev *hdev = conn->hcon->hdev; smp_cmd_master_ident() local 2412 ltk = hci_add_ltk(hdev, &hcon->dst, hcon->dst_type, SMP_LTK, smp_cmd_master_ident() 2488 smp->remote_irk = hci_add_irk(conn->hcon->hdev, &smp->id_addr, smp_cmd_ident_addr_info() 2580 struct hci_dev *hdev = hcon->hdev; smp_cmd_public_key() local 2622 BT_DBG("%s selected method 0x%02x", hdev->name, smp->method); smp_cmd_public_key() 2639 if (mgmt_user_passkey_notify(hdev, &hcon->dst, hcon->type, smp_cmd_public_key() 2662 if (mgmt_user_passkey_request(hdev, &hcon->dst, hcon->type, smp_cmd_public_key() 2773 if (!hci_dev_test_flag(hcon->hdev, HCI_LE_ENABLED)) { smp_sig_channel() 2869 BT_ERR("%s unexpected SMP command 0x%02x from %pMR", hcon->hdev->name, smp_sig_channel() 2892 struct hci_dev *hdev = hcon->hdev; bredr_pairing() local 2911 if (!hci_dev_test_flag(hdev, HCI_SC_ENABLED)) bredr_pairing() 2916 !hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP)) bredr_pairing() 2920 if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) bredr_pairing() 2938 hdev->name); bredr_pairing() 2944 BT_DBG("%s starting SMP over BR/EDR", hdev->name); bredr_pairing() 3094 static struct l2cap_chan *smp_add_cid(struct hci_dev *hdev, u16 cid) smp_add_cid() argument 3148 hci_copy_identity_address(hdev, &chan->src, &bdaddr_type); smp_add_cid() 3155 bacpy(&chan->src, &hdev->bdaddr); smp_add_cid() 3193 struct hci_dev *hdev = file->private_data; force_bredr_smp_read() local 3196 buf[0] = hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP) ? 'Y': 'N'; force_bredr_smp_read() 3206 struct hci_dev *hdev = file->private_data; force_bredr_smp_write() local 3218 if (enable == hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP)) force_bredr_smp_write() 3224 chan = smp_add_cid(hdev, L2CAP_CID_SMP_BREDR); force_bredr_smp_write() 3228 hdev->smp_bredr_data = chan; force_bredr_smp_write() 3232 chan = hdev->smp_bredr_data; force_bredr_smp_write() 3233 hdev->smp_bredr_data = NULL; force_bredr_smp_write() 3237 hci_dev_change_flag(hdev, HCI_FORCE_BREDR_SMP); force_bredr_smp_write() 3249 int smp_register(struct hci_dev *hdev) smp_register() argument 3253 BT_DBG("%s", hdev->name); smp_register() 3258 if (!lmp_le_capable(hdev)) smp_register() 3261 if (WARN_ON(hdev->smp_data)) { smp_register() 3262 chan = hdev->smp_data; smp_register() 3263 hdev->smp_data = NULL; smp_register() 3267 chan = smp_add_cid(hdev, L2CAP_CID_SMP); smp_register() 3271 hdev->smp_data = chan; smp_register() 3280 if (!lmp_sc_capable(hdev)) { smp_register() 3281 debugfs_create_file("force_bredr_smp", 0644, hdev->debugfs, smp_register() 3282 hdev, &force_bredr_smp_fops); smp_register() 3286 if (WARN_ON(hdev->smp_bredr_data)) { smp_register() 3287 chan = hdev->smp_bredr_data; smp_register() 3288 hdev->smp_bredr_data = NULL; smp_register() 3292 chan = smp_add_cid(hdev, L2CAP_CID_SMP_BREDR); smp_register() 3295 chan = hdev->smp_data; smp_register() 3296 hdev->smp_data = NULL; smp_register() 3301 hdev->smp_bredr_data = chan; smp_register() 3306 void smp_unregister(struct hci_dev *hdev) smp_unregister() argument 3310 if (hdev->smp_bredr_data) { smp_unregister() 3311 chan = hdev->smp_bredr_data; smp_unregister() 3312 hdev->smp_bredr_data = NULL; smp_unregister() 3316 if (hdev->smp_data) { smp_unregister() 3317 chan = hdev->smp_data; smp_unregister() 3318 hdev->smp_data = NULL; smp_unregister()
H A D	a2mp.h	137 void a2mp_send_getinfo_rsp(struct hci_dev *hdev); 138 void a2mp_send_getampassoc_rsp(struct hci_dev *hdev, u8 status); 139 void a2mp_send_create_phy_link_req(struct hci_dev *hdev, u8 status); 140 void a2mp_send_create_phy_link_rsp(struct hci_dev *hdev, u8 status);
H A D	smp.h	188 bool smp_irk_matches(struct hci_dev *hdev, const u8 irk[16], 190 int smp_generate_rpa(struct hci_dev *hdev, const u8 irk[16], bdaddr_t *rpa); 191 int smp_generate_oob(struct hci_dev *hdev, u8 hash[16], u8 rand[16]); 193 int smp_register(struct hci_dev *hdev); 194 void smp_unregister(struct hci_dev *hdev);
H A D	sco.c	105 struct hci_dev *hdev = hcon->hdev; sco_conn_add() local 120 if (hdev->sco_mtu > 0) sco_conn_add() 121 conn->mtu = hdev->sco_mtu; sco_conn_add() 215 struct hci_dev *hdev; sco_connect() local 220 hdev = hci_get_route(&sco_pi(sk)->dst, &sco_pi(sk)->src); sco_connect() 221 if (!hdev) sco_connect() 224 hci_dev_lock(hdev); sco_connect() 226 if (lmp_esco_capable(hdev) && !disable_esco) sco_connect() 232 (!lmp_transp_capable(hdev) || !lmp_esco_capable(hdev))) { sco_connect() 237 hcon = hci_connect_sco(hdev, type, &sco_pi(sk)->dst, sco_connect() 267 hci_dev_unlock(hdev); sco_connect() 268 hci_dev_put(hdev); sco_connect() 722 struct hci_dev *hdev = conn->hdev; sco_conn_defer_accept() local 728 if (!lmp_esco_capable(hdev)) { sco_conn_defer_accept() 734 hci_send_cmd(hdev, HCI_OP_ACCEPT_CONN_REQ, sizeof(cp), &cp); sco_conn_defer_accept() 759 hci_send_cmd(hdev, HCI_OP_ACCEPT_SYNC_CONN_REQ, sco_conn_defer_accept() 1062 int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 *flags) sco_connect_ind() argument 1067 BT_DBG("hdev %s, bdaddr %pMR", hdev->name, bdaddr); sco_connect_ind() 1075 if (!bacmp(&sco_pi(sk)->src, &hdev->bdaddr) || sco_connect_ind()
H A D	l2cap_core.c	854 if (lmp_no_flush_capable(conn->hcon->hdev) || l2cap_send_cmd() 895 lmp_no_flush_capable(hcon->hdev))) l2cap_do_send() 1129 struct hci_dev *hdev; __amp_capable() local 1139 list_for_each_entry(hdev, &hci_dev_list, list) { __amp_capable() 1140 if (hdev->amp_type != AMP_TYPE_BREDR && __amp_capable() 1141 test_bit(HCI_UP, &hdev->flags)) { __amp_capable() 1478 struct hci_dev *hdev = hcon->hdev; l2cap_le_conn_ready() local 1480 BT_DBG("%s conn %p", hdev->name, conn); l2cap_le_conn_ready() 1546 queue_work(hcon->hdev->workqueue, &conn->pending_rx_work); l2cap_conn_ready() 1592 struct hci_dev *hdev = conn->hcon->hdev; l2cap_register_user() local 1602 hci_dev_lock(hdev); l2cap_register_user() 1623 hci_dev_unlock(hdev); l2cap_register_user() 1630 struct hci_dev *hdev = conn->hcon->hdev; l2cap_unregister_user() local 1632 hci_dev_lock(hdev); l2cap_unregister_user() 1643 hci_dev_unlock(hdev); l2cap_unregister_user() 3128 u64 ertm_to = chan->hs_hcon->hdev->amp_be_flush_to; __l2cap_set_ertm_timeouts() 3896 struct hci_dev *hdev = conn->hcon->hdev; l2cap_connect_req() local 3902 hci_dev_lock(hdev); l2cap_connect_req() 3903 if (hci_dev_test_flag(hdev, HCI_MGMT) && l2cap_connect_req() 3905 mgmt_device_connected(hdev, hcon, 0, NULL, 0); l2cap_connect_req() 3906 hci_dev_unlock(hdev); l2cap_connect_req() 4452 struct hci_dev *hdev; l2cap_create_channel_req() local 4474 hdev = hci_dev_get(req->amp_id); l2cap_create_channel_req() 4475 if (!hdev) l2cap_create_channel_req() 4478 if (hdev->dev_type != HCI_AMP || !test_bit(HCI_UP, &hdev->flags)) { l2cap_create_channel_req() 4479 hci_dev_put(hdev); l2cap_create_channel_req() 4489 hs_hcon = hci_conn_hash_lookup_ba(hdev, AMP_LINK, l2cap_create_channel_req() 4492 hci_dev_put(hdev); l2cap_create_channel_req() 4503 conn->mtu = hdev->block_mtu; l2cap_create_channel_req() 4506 hci_dev_put(hdev); l2cap_create_channel_req() 4916 struct hci_dev *hdev; l2cap_move_channel_req() local 4917 hdev = hci_dev_get(req->dest_amp_id); l2cap_move_channel_req() 4918 if (!hdev || hdev->dev_type != HCI_AMP || l2cap_move_channel_req() 4919 !test_bit(HCI_UP, &hdev->flags)) { l2cap_move_channel_req() 4920 if (hdev) l2cap_move_channel_req() 4921 hci_dev_put(hdev); l2cap_move_channel_req() 4926 hci_dev_put(hdev); l2cap_move_channel_req() 5229 mgmt_new_conn_param(hcon->hdev, &hcon->dst, hcon->dst_type, l2cap_conn_param_update_req() 6399 chan->conn->mtu = chan->hs_hcon->hdev->block_mtu; l2cap_finish_move() 6401 chan->conn->mtu = chan->conn->hcon->hdev->acl_mtu; l2cap_finish_move() 6470 chan->conn->mtu = chan->hs_hcon->hdev->block_mtu; l2cap_rx_state_wait_f() 6472 chan->conn->mtu = chan->conn->hcon->hdev->acl_mtu; l2cap_rx_state_wait_f() 6907 hci_bdaddr_list_lookup(&hcon->hdev->blacklist, &hcon->dst, l2cap_recv_frame() 6975 if (hcon->hdev->le_mtu) { l2cap_conn_add() 6976 conn->mtu = hcon->hdev->le_mtu; l2cap_conn_add() 6981 conn->mtu = hcon->hdev->acl_mtu; l2cap_conn_add() 6990 hci_dev_test_flag(hcon->hdev, HCI_HS_ENABLED)) l2cap_conn_add() 6993 if (hci_dev_test_flag(hcon->hdev, HCI_LE_ENABLED) && l2cap_conn_add() 6994 (bredr_sc_enabled(hcon->hdev) || l2cap_conn_add() 6995 hci_dev_test_flag(hcon->hdev, HCI_FORCE_BREDR_SMP))) l2cap_conn_add() 7031 struct hci_dev *hdev; l2cap_chan_connect() local 7037 hdev = hci_get_route(dst, &chan->src); l2cap_chan_connect() 7038 if (!hdev) l2cap_chan_connect() 7041 hci_dev_lock(hdev); l2cap_chan_connect() 7115 if (hci_dev_test_flag(hdev, HCI_ADVERTISING)) l2cap_chan_connect() 7120 hcon = hci_connect_le(hdev, dst, dst_type, chan->sec_level, l2cap_chan_connect() 7124 hcon = hci_connect_acl(hdev, dst, chan->sec_level, auth_type); l2cap_chan_connect() 7182 hci_dev_unlock(hdev); l2cap_chan_connect() 7183 hci_dev_put(hdev); l2cap_chan_connect() 7190 int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr) l2cap_connect_ind() argument 7195 BT_DBG("hdev %s, bdaddr %pMR", hdev->name, bdaddr); l2cap_connect_ind() 7203 if (!bacmp(&c->src, &hdev->bdaddr)) { l2cap_connect_ind() 7257 struct hci_dev *hdev = hcon->hdev; l2cap_connect_cfm() local 7279 if (hci_bdaddr_list_lookup(&hdev->blacklist, &hcon->dst, dst_type)) l2cap_connect_cfm() 7452 if (!conn && hcon->hdev->dev_type != HCI_BREDR) l2cap_recv_acldata()
H A D	6lowpan.c	77 struct hci_dev *hdev; member in struct:lowpan_dev 250 if (conn->hcon->hdev == entry->hdev) { lookup_dev() 876 (*dev)->hdev = chan->conn->hcon->hdev; setup_netdev() 1145 struct hci_dev *hdev; get_l2cap_conn() local 1157 hdev = hci_get_route(addr, src); get_l2cap_conn() 1158 if (!hdev) get_l2cap_conn() 1161 hci_dev_lock(hdev); get_l2cap_conn() 1162 hcon = hci_conn_hash_lookup_ba(hdev, LE_LINK, addr); get_l2cap_conn() 1163 hci_dev_unlock(hdev); get_l2cap_conn()
/linux-4.1.27/net/nfc/hci/
H A D	core.c	49 void nfc_hci_reset_pipes(struct nfc_hci_dev *hdev) nfc_hci_reset_pipes() argument 54 hdev->pipes[i].gate = NFC_HCI_INVALID_GATE; nfc_hci_reset_pipes() 55 hdev->pipes[i].dest_host = NFC_HCI_INVALID_HOST; nfc_hci_reset_pipes() 57 memset(hdev->gate2pipe, NFC_HCI_INVALID_PIPE, sizeof(hdev->gate2pipe)); nfc_hci_reset_pipes() 61 void nfc_hci_reset_pipes_per_host(struct nfc_hci_dev *hdev, u8 host) nfc_hci_reset_pipes_per_host() argument 66 if (hdev->pipes[i].dest_host != host) nfc_hci_reset_pipes_per_host() 69 hdev->pipes[i].gate = NFC_HCI_INVALID_GATE; nfc_hci_reset_pipes_per_host() 70 hdev->pipes[i].dest_host = NFC_HCI_INVALID_HOST; nfc_hci_reset_pipes_per_host() 77 struct nfc_hci_dev *hdev = container_of(work, struct nfc_hci_dev, nfc_hci_msg_tx_work() local 83 mutex_lock(&hdev->msg_tx_mutex); nfc_hci_msg_tx_work() 84 if (hdev->shutting_down) nfc_hci_msg_tx_work() 87 if (hdev->cmd_pending_msg) { nfc_hci_msg_tx_work() 88 if (timer_pending(&hdev->cmd_timer) == 0) { nfc_hci_msg_tx_work() 89 if (hdev->cmd_pending_msg->cb) nfc_hci_msg_tx_work() 90 hdev->cmd_pending_msg->cb(hdev-> nfc_hci_msg_tx_work() 95 kfree(hdev->cmd_pending_msg); nfc_hci_msg_tx_work() 96 hdev->cmd_pending_msg = NULL; nfc_hci_msg_tx_work() 103 if (list_empty(&hdev->msg_tx_queue)) nfc_hci_msg_tx_work() 106 msg = list_first_entry(&hdev->msg_tx_queue, struct hci_msg, msg_l); nfc_hci_msg_tx_work() 111 r = nfc_llc_xmit_from_hci(hdev->llc, skb); nfc_hci_msg_tx_work() 130 hdev->cmd_pending_msg = msg; nfc_hci_msg_tx_work() 131 mod_timer(&hdev->cmd_timer, jiffies + nfc_hci_msg_tx_work() 132 msecs_to_jiffies(hdev->cmd_pending_msg->completion_delay)); nfc_hci_msg_tx_work() 135 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_msg_tx_work() 140 struct nfc_hci_dev *hdev = container_of(work, struct nfc_hci_dev, nfc_hci_msg_rx_work() local 148 while ((skb = skb_dequeue(&hdev->msg_rx_queue)) != NULL) { nfc_hci_msg_rx_work() 156 nfc_hci_hcp_message_rx(hdev, pipe, type, instruction, skb); nfc_hci_msg_rx_work() 160 static void __nfc_hci_cmd_completion(struct nfc_hci_dev *hdev, int err, __nfc_hci_cmd_completion() argument 163 del_timer_sync(&hdev->cmd_timer); __nfc_hci_cmd_completion() 165 if (hdev->cmd_pending_msg->cb) __nfc_hci_cmd_completion() 166 hdev->cmd_pending_msg->cb(hdev->cmd_pending_msg->cb_context, __nfc_hci_cmd_completion() 171 kfree(hdev->cmd_pending_msg); __nfc_hci_cmd_completion() 172 hdev->cmd_pending_msg = NULL; __nfc_hci_cmd_completion() 174 schedule_work(&hdev->msg_tx_work); __nfc_hci_cmd_completion() 177 void nfc_hci_resp_received(struct nfc_hci_dev *hdev, u8 result, nfc_hci_resp_received() argument 180 mutex_lock(&hdev->msg_tx_mutex); nfc_hci_resp_received() 182 if (hdev->cmd_pending_msg == NULL) { nfc_hci_resp_received() 187 __nfc_hci_cmd_completion(hdev, nfc_hci_result_to_errno(result), skb); nfc_hci_resp_received() 190 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_resp_received() 193 void nfc_hci_cmd_received(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, nfc_hci_cmd_received() argument 196 u8 gate = hdev->pipes[pipe].gate; nfc_hci_cmd_received() 217 hdev->gate2pipe[create_info->dest_gate] = create_info->pipe; nfc_hci_cmd_received() 218 hdev->pipes[create_info->pipe].gate = create_info->dest_gate; nfc_hci_cmd_received() 219 hdev->pipes[create_info->pipe].dest_host = nfc_hci_cmd_received() 235 hdev->pipes[delete_info->pipe].gate = NFC_HCI_INVALID_GATE; nfc_hci_cmd_received() 236 hdev->pipes[delete_info->pipe].dest_host = NFC_HCI_INVALID_HOST; nfc_hci_cmd_received() 245 nfc_hci_reset_pipes_per_host(hdev, cleared_info->host); nfc_hci_cmd_received() 252 if (hdev->ops->cmd_received) nfc_hci_cmd_received() 253 hdev->ops->cmd_received(hdev, pipe, cmd, skb); nfc_hci_cmd_received() 256 nfc_hci_hcp_message_tx(hdev, pipe, NFC_HCI_HCP_RESPONSE, nfc_hci_cmd_received() 279 int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate) nfc_hci_target_discovered() argument 295 r = nfc_hci_get_param(hdev, NFC_HCI_RF_READER_A_GATE, nfc_hci_target_discovered() 300 r = nfc_hci_get_param(hdev, NFC_HCI_RF_READER_A_GATE, nfc_hci_target_discovered() 320 r = nfc_hci_get_param(hdev, NFC_HCI_RF_READER_A_GATE, nfc_hci_target_discovered() 333 if (hdev->ops->complete_target_discovered) { nfc_hci_target_discovered() 334 r = hdev->ops->complete_target_discovered(hdev, gate, nfc_hci_target_discovered() 344 if (hdev->ops->target_from_gate) nfc_hci_target_discovered() 345 r = hdev->ops->target_from_gate(hdev, gate, targets); nfc_hci_target_discovered() 351 if (hdev->ops->complete_target_discovered) { nfc_hci_target_discovered() 352 r = hdev->ops->complete_target_discovered(hdev, gate, nfc_hci_target_discovered() 364 r = nfc_targets_found(hdev->ndev, targets, 1); nfc_hci_target_discovered() 376 void nfc_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, u8 event, nfc_hci_event_received() argument 380 u8 gate = hdev->pipes[pipe].gate; nfc_hci_event_received() 387 if (hdev->ops->event_received) { nfc_hci_event_received() 388 r = hdev->ops->event_received(hdev, pipe, event, skb); nfc_hci_event_received() 415 r = nfc_hci_target_discovered(hdev, gate); nfc_hci_event_received() 428 nfc_hci_driver_failure(hdev, r); nfc_hci_event_received() 433 struct nfc_hci_dev *hdev = (struct nfc_hci_dev *)data; nfc_hci_cmd_timeout() local 435 schedule_work(&hdev->msg_tx_work); nfc_hci_cmd_timeout() 438 static int hci_dev_connect_gates(struct nfc_hci_dev *hdev, u8 gate_count, hci_dev_connect_gates() argument 443 r = nfc_hci_connect_gate(hdev, NFC_HCI_HOST_CONTROLLER_ID, hci_dev_connect_gates() 453 static int hci_dev_session_init(struct nfc_hci_dev *hdev) hci_dev_session_init() argument 458 if (hdev->init_data.gates[0].gate != NFC_HCI_ADMIN_GATE) hci_dev_session_init() 461 r = nfc_hci_connect_gate(hdev, NFC_HCI_HOST_CONTROLLER_ID, hci_dev_session_init() 462 hdev->init_data.gates[0].gate, hci_dev_session_init() 463 hdev->init_data.gates[0].pipe); hci_dev_session_init() 467 r = nfc_hci_get_param(hdev, NFC_HCI_ADMIN_GATE, hci_dev_session_init() 472 if (skb->len && skb->len == strlen(hdev->init_data.session_id) && hci_dev_session_init() 473 (memcmp(hdev->init_data.session_id, skb->data, hci_dev_session_init() 474 skb->len) == 0) && hdev->ops->load_session) { hci_dev_session_init() 477 r = hdev->ops->load_session(hdev); hci_dev_session_init() 483 r = nfc_hci_disconnect_all_gates(hdev); hci_dev_session_init() 487 r = hci_dev_connect_gates(hdev, hdev->init_data.gate_count, hci_dev_session_init() 488 hdev->init_data.gates); hci_dev_session_init() 492 r = nfc_hci_set_param(hdev, NFC_HCI_ADMIN_GATE, hci_dev_session_init() 494 hdev->init_data.session_id, hci_dev_session_init() 495 strlen(hdev->init_data.session_id)); hci_dev_session_init() 501 nfc_hci_disconnect_all_gates(hdev); hci_dev_session_init() 509 static int hci_dev_version(struct nfc_hci_dev *hdev) hci_dev_version() argument 514 r = nfc_hci_get_param(hdev, NFC_HCI_ID_MGMT_GATE, hci_dev_version() 528 hdev->sw_romlib = (skb->data[0] & 0xf0) >> 4; hci_dev_version() 529 hdev->sw_patch = skb->data[0] & 0x0f; hci_dev_version() 530 hdev->sw_flashlib_major = skb->data[1]; hci_dev_version() 531 hdev->sw_flashlib_minor = skb->data[2]; hci_dev_version() 535 r = nfc_hci_get_param(hdev, NFC_HCI_ID_MGMT_GATE, hci_dev_version() 545 hdev->hw_derivative = (skb->data[0] & 0xe0) >> 5; hci_dev_version() 546 hdev->hw_version = skb->data[0] & 0x1f; hci_dev_version() 547 hdev->hw_mpw = (skb->data[1] & 0xc0) >> 6; hci_dev_version() 548 hdev->hw_software = skb->data[1] & 0x3f; hci_dev_version() 549 hdev->hw_bsid = skb->data[2]; hci_dev_version() 554 pr_info("RomLib : %d\n", hdev->sw_romlib); hci_dev_version() 555 pr_info("Patch : %d\n", hdev->sw_patch); hci_dev_version() 556 pr_info("FlashLib Major : %d\n", hdev->sw_flashlib_major); hci_dev_version() 557 pr_info("FlashLib Minor : %d\n", hdev->sw_flashlib_minor); hci_dev_version() 559 pr_info("Derivative : %d\n", hdev->hw_derivative); hci_dev_version() 560 pr_info("HW Version : %d\n", hdev->hw_version); hci_dev_version() 561 pr_info("#MPW : %d\n", hdev->hw_mpw); hci_dev_version() 562 pr_info("Software : %d\n", hdev->hw_software); hci_dev_version() 563 pr_info("BSID Version : %d\n", hdev->hw_bsid); hci_dev_version() 570 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_dev_up() local 573 if (hdev->ops->open) { hci_dev_up() 574 r = hdev->ops->open(hdev); hci_dev_up() 579 r = nfc_llc_start(hdev->llc); hci_dev_up() 583 r = hci_dev_session_init(hdev); hci_dev_up() 587 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, hci_dev_up() 592 if (hdev->ops->hci_ready) { hci_dev_up() 593 r = hdev->ops->hci_ready(hdev); hci_dev_up() 598 r = hci_dev_version(hdev); hci_dev_up() 605 nfc_llc_stop(hdev->llc); hci_dev_up() 608 if (hdev->ops->close) hci_dev_up() 609 hdev->ops->close(hdev); hci_dev_up() 616 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_dev_down() local 618 nfc_llc_stop(hdev->llc); hci_dev_down() 620 if (hdev->ops->close) hci_dev_down() 621 hdev->ops->close(hdev); hci_dev_down() 623 nfc_hci_reset_pipes(hdev); hci_dev_down() 631 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_start_poll() local 633 if (hdev->ops->start_poll) hci_start_poll() 634 return hdev->ops->start_poll(hdev, im_protocols, tm_protocols); hci_start_poll() 636 return nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, hci_start_poll() 643 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_stop_poll() local 645 if (hdev->ops->stop_poll) hci_stop_poll() 646 hdev->ops->stop_poll(hdev); hci_stop_poll() 648 nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, hci_stop_poll() 655 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_dep_link_up() local 657 if (!hdev->ops->dep_link_up) hci_dep_link_up() 660 return hdev->ops->dep_link_up(hdev, target, comm_mode, hci_dep_link_up() 666 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_dep_link_down() local 668 if (!hdev->ops->dep_link_down) hci_dep_link_down() 671 return hdev->ops->dep_link_down(hdev); hci_dep_link_down() 689 struct nfc_hci_dev *hdev = context; hci_transceive_cb() local 691 switch (hdev->async_cb_type) { hci_transceive_cb() 701 hdev->async_cb(hdev->async_cb_context, skb, err); hci_transceive_cb() 714 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_transceive() local 722 if (hdev->ops->im_transceive) { hci_transceive() 723 r = hdev->ops->im_transceive(hdev, target, skb, cb, hci_transceive() 731 hdev->async_cb_type = HCI_CB_TYPE_TRANSCEIVE; hci_transceive() 732 hdev->async_cb = cb; hci_transceive() 733 hdev->async_cb_context = cb_context; hci_transceive() 735 r = nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, hci_transceive() 737 skb->len, hci_transceive_cb, hdev); hci_transceive() 740 if (hdev->ops->im_transceive) { hci_transceive() 741 r = hdev->ops->im_transceive(hdev, target, skb, cb, hci_transceive() 758 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_tm_send() local 760 if (!hdev->ops->tm_send) { hci_tm_send() 765 return hdev->ops->tm_send(hdev, skb); hci_tm_send() 771 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_check_presence() local 773 if (!hdev->ops->check_presence) hci_check_presence() 776 return hdev->ops->check_presence(hdev, target); hci_check_presence() 781 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_discover_se() local 783 if (hdev->ops->discover_se) hci_discover_se() 784 return hdev->ops->discover_se(hdev); hci_discover_se() 791 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_enable_se() local 793 if (hdev->ops->enable_se) hci_enable_se() 794 return hdev->ops->enable_se(hdev, se_idx); hci_enable_se() 801 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_disable_se() local 803 if (hdev->ops->disable_se) hci_disable_se() 804 return hdev->ops->disable_se(hdev, se_idx); hci_disable_se() 813 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_se_io() local 815 if (hdev->ops->se_io) hci_se_io() 816 return hdev->ops->se_io(hdev, se_idx, apdu, hci_se_io() 822 static void nfc_hci_failure(struct nfc_hci_dev *hdev, int err) nfc_hci_failure() argument 824 mutex_lock(&hdev->msg_tx_mutex); nfc_hci_failure() 826 if (hdev->cmd_pending_msg == NULL) { nfc_hci_failure() 827 nfc_driver_failure(hdev->ndev, err); nfc_hci_failure() 831 __nfc_hci_cmd_completion(hdev, err, NULL); nfc_hci_failure() 834 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_failure() 837 static void nfc_hci_llc_failure(struct nfc_hci_dev *hdev, int err) nfc_hci_llc_failure() argument 839 nfc_hci_failure(hdev, err); nfc_hci_llc_failure() 842 static void nfc_hci_recv_from_llc(struct nfc_hci_dev *hdev, struct sk_buff *skb) nfc_hci_recv_from_llc() argument 854 skb_queue_tail(&hdev->rx_hcp_frags, skb); nfc_hci_recv_from_llc() 859 if (skb_queue_len(&hdev->rx_hcp_frags)) { nfc_hci_recv_from_llc() 861 skb_queue_tail(&hdev->rx_hcp_frags, skb); nfc_hci_recv_from_llc() 864 skb_queue_walk(&hdev->rx_hcp_frags, frag_skb) { nfc_hci_recv_from_llc() 872 nfc_hci_failure(hdev, -ENOMEM); nfc_hci_recv_from_llc() 878 skb_queue_walk(&hdev->rx_hcp_frags, frag_skb) { nfc_hci_recv_from_llc() 885 skb_queue_purge(&hdev->rx_hcp_frags); nfc_hci_recv_from_llc() 902 nfc_hci_hcp_message_rx(hdev, pipe, type, instruction, hcp_skb); nfc_hci_recv_from_llc() 904 skb_queue_tail(&hdev->msg_rx_queue, hcp_skb); nfc_hci_recv_from_llc() 905 schedule_work(&hdev->msg_rx_work); nfc_hci_recv_from_llc() 911 struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev); hci_fw_download() local 913 if (!hdev->ops->fw_download) hci_fw_download() 916 return hdev->ops->fw_download(hdev, firmware_name); hci_fw_download() 947 struct nfc_hci_dev *hdev; nfc_hci_allocate_device() local 955 hdev = kzalloc(sizeof(struct nfc_hci_dev), GFP_KERNEL); nfc_hci_allocate_device() 956 if (hdev == NULL) nfc_hci_allocate_device() 959 hdev->llc = nfc_llc_allocate(llc_name, hdev, ops->xmit, nfc_hci_allocate_device() 962 if (hdev->llc == NULL) { nfc_hci_allocate_device() 963 kfree(hdev); nfc_hci_allocate_device() 967 hdev->ndev = nfc_allocate_device(&hci_nfc_ops, protocols, nfc_hci_allocate_device() 970 if (!hdev->ndev) { nfc_hci_allocate_device() 971 nfc_llc_free(hdev->llc); nfc_hci_allocate_device() 972 kfree(hdev); nfc_hci_allocate_device() 976 hdev->ops = ops; nfc_hci_allocate_device() 977 hdev->max_data_link_payload = max_link_payload; nfc_hci_allocate_device() 978 hdev->init_data = *init_data; nfc_hci_allocate_device() 980 nfc_set_drvdata(hdev->ndev, hdev); nfc_hci_allocate_device() 982 nfc_hci_reset_pipes(hdev); nfc_hci_allocate_device() 984 hdev->quirks = quirks; nfc_hci_allocate_device() 986 return hdev; nfc_hci_allocate_device() 990 void nfc_hci_free_device(struct nfc_hci_dev *hdev) nfc_hci_free_device() argument 992 nfc_free_device(hdev->ndev); nfc_hci_free_device() 993 nfc_llc_free(hdev->llc); nfc_hci_free_device() 994 kfree(hdev); nfc_hci_free_device() 998 int nfc_hci_register_device(struct nfc_hci_dev *hdev) nfc_hci_register_device() argument 1000 mutex_init(&hdev->msg_tx_mutex); nfc_hci_register_device() 1002 INIT_LIST_HEAD(&hdev->msg_tx_queue); nfc_hci_register_device() 1004 INIT_WORK(&hdev->msg_tx_work, nfc_hci_msg_tx_work); nfc_hci_register_device() 1006 init_timer(&hdev->cmd_timer); nfc_hci_register_device() 1007 hdev->cmd_timer.data = (unsigned long)hdev; nfc_hci_register_device() 1008 hdev->cmd_timer.function = nfc_hci_cmd_timeout; nfc_hci_register_device() 1010 skb_queue_head_init(&hdev->rx_hcp_frags); nfc_hci_register_device() 1012 INIT_WORK(&hdev->msg_rx_work, nfc_hci_msg_rx_work); nfc_hci_register_device() 1014 skb_queue_head_init(&hdev->msg_rx_queue); nfc_hci_register_device() 1016 return nfc_register_device(hdev->ndev); nfc_hci_register_device() 1020 void nfc_hci_unregister_device(struct nfc_hci_dev *hdev) nfc_hci_unregister_device() argument 1024 mutex_lock(&hdev->msg_tx_mutex); nfc_hci_unregister_device() 1026 if (hdev->cmd_pending_msg) { nfc_hci_unregister_device() 1027 if (hdev->cmd_pending_msg->cb) nfc_hci_unregister_device() 1028 hdev->cmd_pending_msg->cb( nfc_hci_unregister_device() 1029 hdev->cmd_pending_msg->cb_context, nfc_hci_unregister_device() 1031 kfree(hdev->cmd_pending_msg); nfc_hci_unregister_device() 1032 hdev->cmd_pending_msg = NULL; nfc_hci_unregister_device() 1035 hdev->shutting_down = true; nfc_hci_unregister_device() 1037 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_unregister_device() 1039 del_timer_sync(&hdev->cmd_timer); nfc_hci_unregister_device() 1040 cancel_work_sync(&hdev->msg_tx_work); nfc_hci_unregister_device() 1042 cancel_work_sync(&hdev->msg_rx_work); nfc_hci_unregister_device() 1044 nfc_unregister_device(hdev->ndev); nfc_hci_unregister_device() 1046 skb_queue_purge(&hdev->rx_hcp_frags); nfc_hci_unregister_device() 1047 skb_queue_purge(&hdev->msg_rx_queue); nfc_hci_unregister_device() 1049 list_for_each_entry_safe(msg, n, &hdev->msg_tx_queue, msg_l) { nfc_hci_unregister_device() 1057 void nfc_hci_set_clientdata(struct nfc_hci_dev *hdev, void *clientdata) nfc_hci_set_clientdata() argument 1059 hdev->clientdata = clientdata; nfc_hci_set_clientdata() 1063 void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev) nfc_hci_get_clientdata() argument 1065 return hdev->clientdata; nfc_hci_get_clientdata() 1069 void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err) nfc_hci_driver_failure() argument 1071 nfc_hci_failure(hdev, err); nfc_hci_driver_failure() 1075 void nfc_hci_recv_frame(struct nfc_hci_dev *hdev, struct sk_buff *skb) nfc_hci_recv_frame() argument 1077 nfc_llc_rcv_from_drv(hdev->llc, skb); nfc_hci_recv_frame()
H A D	command.c	31 static int nfc_hci_execute_cmd_async(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, nfc_hci_execute_cmd_async() argument 41 return nfc_hci_hcp_message_tx(hdev, pipe, NFC_HCI_HCP_COMMAND, cmd, nfc_hci_execute_cmd_async() 67 static int nfc_hci_execute_cmd(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, nfc_hci_execute_cmd() argument 83 hcp_ew.exec_result = nfc_hci_hcp_message_tx(hdev, pipe, nfc_hci_execute_cmd() 103 int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event, nfc_hci_send_event() argument 110 pipe = hdev->gate2pipe[gate]; nfc_hci_send_event() 114 return nfc_hci_hcp_message_tx(hdev, pipe, NFC_HCI_HCP_EVENT, event, nfc_hci_send_event() 124 int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, nfc_hci_send_cmd() argument 131 pipe = hdev->gate2pipe[gate]; nfc_hci_send_cmd() 135 return nfc_hci_execute_cmd(hdev, pipe, cmd, param, param_len, skb); nfc_hci_send_cmd() 139 int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, nfc_hci_send_cmd_async() argument 147 pipe = hdev->gate2pipe[gate]; nfc_hci_send_cmd_async() 151 return nfc_hci_execute_cmd_async(hdev, pipe, cmd, param, param_len, nfc_hci_send_cmd_async() 156 int nfc_hci_set_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx, nfc_hci_set_param() argument 179 r = nfc_hci_send_cmd(hdev, gate, NFC_HCI_ANY_SET_PARAMETER, nfc_hci_set_param() 188 int nfc_hci_get_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx, nfc_hci_get_param() argument 193 return nfc_hci_send_cmd(hdev, gate, NFC_HCI_ANY_GET_PARAMETER, nfc_hci_get_param() 198 static int nfc_hci_open_pipe(struct nfc_hci_dev *hdev, u8 pipe) nfc_hci_open_pipe() argument 205 r = nfc_hci_execute_cmd(hdev, pipe, NFC_HCI_ANY_OPEN_PIPE, nfc_hci_open_pipe() 218 static int nfc_hci_close_pipe(struct nfc_hci_dev *hdev, u8 pipe) nfc_hci_close_pipe() argument 222 return nfc_hci_execute_cmd(hdev, pipe, NFC_HCI_ANY_CLOSE_PIPE, nfc_hci_close_pipe() 226 static u8 nfc_hci_create_pipe(struct nfc_hci_dev *hdev, u8 dest_host, nfc_hci_create_pipe() argument 240 *result = nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE, nfc_hci_create_pipe() 255 static int nfc_hci_delete_pipe(struct nfc_hci_dev *hdev, u8 pipe) nfc_hci_delete_pipe() argument 259 return nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE, nfc_hci_delete_pipe() 263 static int nfc_hci_clear_all_pipes(struct nfc_hci_dev *hdev) nfc_hci_clear_all_pipes() argument 273 if (test_bit(NFC_HCI_QUIRK_SHORT_CLEAR, &hdev->quirks)) nfc_hci_clear_all_pipes() 276 return nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE, nfc_hci_clear_all_pipes() 281 int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate) nfc_hci_disconnect_gate() argument 284 u8 pipe = hdev->gate2pipe[gate]; nfc_hci_disconnect_gate() 291 r = nfc_hci_close_pipe(hdev, pipe); nfc_hci_disconnect_gate() 296 r = nfc_hci_delete_pipe(hdev, pipe); nfc_hci_disconnect_gate() 301 hdev->gate2pipe[gate] = NFC_HCI_INVALID_PIPE; nfc_hci_disconnect_gate() 307 int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev) nfc_hci_disconnect_all_gates() argument 313 r = nfc_hci_clear_all_pipes(hdev); nfc_hci_disconnect_all_gates() 317 nfc_hci_reset_pipes(hdev); nfc_hci_disconnect_all_gates() 323 int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate, nfc_hci_connect_gate() argument 334 if (hdev->gate2pipe[dest_gate] != NFC_HCI_INVALID_PIPE) nfc_hci_connect_gate() 348 pipe = nfc_hci_create_pipe(hdev, dest_host, dest_gate, &r); nfc_hci_connect_gate() 356 r = nfc_hci_open_pipe(hdev, pipe); nfc_hci_connect_gate() 359 if (nfc_hci_delete_pipe(hdev, pipe) < 0) { nfc_hci_connect_gate() 366 hdev->pipes[pipe].gate = dest_gate; nfc_hci_connect_gate() 367 hdev->pipes[pipe].dest_host = dest_host; nfc_hci_connect_gate() 368 hdev->gate2pipe[dest_gate] = pipe; nfc_hci_connect_gate()
H A D	hcp.c	33 int nfc_hci_hcp_message_tx(struct nfc_hci_dev *hdev, u8 pipe, nfc_hci_hcp_message_tx() argument 39 struct nfc_dev *ndev = hdev->ndev; nfc_hci_hcp_message_tx() 63 hdev->max_data_link_payload) nfc_hci_hcp_message_tx() 66 data_link_len = hdev->max_data_link_payload - nfc_hci_hcp_message_tx() 105 mutex_lock(&hdev->msg_tx_mutex); nfc_hci_hcp_message_tx() 107 if (hdev->shutting_down) { nfc_hci_hcp_message_tx() 109 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_hcp_message_tx() 113 list_add_tail(&cmd->msg_l, &hdev->msg_tx_queue); nfc_hci_hcp_message_tx() 114 mutex_unlock(&hdev->msg_tx_mutex); nfc_hci_hcp_message_tx() 116 schedule_work(&hdev->msg_tx_work); nfc_hci_hcp_message_tx() 131 void nfc_hci_hcp_message_rx(struct nfc_hci_dev *hdev, u8 pipe, u8 type, nfc_hci_hcp_message_rx() argument 136 nfc_hci_resp_received(hdev, instruction, skb); nfc_hci_hcp_message_rx() 139 nfc_hci_cmd_received(hdev, pipe, instruction, skb); nfc_hci_hcp_message_rx() 142 nfc_hci_event_received(hdev, pipe, instruction, skb); nfc_hci_hcp_message_rx()
H A D	llc_nop.c	24 struct nfc_hci_dev *hdev; member in struct:llc_nop 32 static void *llc_nop_init(struct nfc_hci_dev *hdev, xmit_to_drv_t xmit_to_drv, llc_nop_init() argument 46 llc_nop->hdev = hdev; llc_nop_init() 75 llc_nop->rcv_to_hci(llc_nop->hdev, skb); llc_nop_rcv_from_drv() 82 return llc_nop->xmit_to_drv(llc_nop->hdev, skb); llc_nop_xmit_from_hci()
H A D	hci.h	82 int nfc_hci_hcp_message_tx(struct nfc_hci_dev *hdev, u8 pipe, 88 void nfc_hci_hcp_message_rx(struct nfc_hci_dev *hdev, u8 pipe, u8 type,
H A D	llc.c	101 struct nfc_llc *nfc_llc_allocate(const char *name, struct nfc_hci_dev *hdev, nfc_llc_allocate() argument 117 llc->data = llc_engine->ops->init(hdev, xmit_to_drv, rcv_to_hci, nfc_llc_allocate()
H A D	llc.h	27 void *(*init) (struct nfc_hci_dev *hdev, xmit_to_drv_t xmit_to_drv,
H A D	llc_shdlc.c	38 struct nfc_hci_dev *hdev; member in struct:llc_shdlc 165 r = shdlc->xmit_to_drv(shdlc->hdev, skb); llc_shdlc_send_s_frame() 183 r = shdlc->xmit_to_drv(shdlc->hdev, skb); llc_shdlc_send_u_frame() 258 shdlc->rcv_to_hci(shdlc->hdev, skb); llc_shdlc_rcv_i_frame() 561 r = shdlc->xmit_to_drv(shdlc->hdev, skb); llc_shdlc_handle_send_queue() 684 shdlc->llc_failure(shdlc->hdev, shdlc->hard_fault); llc_shdlc_sm_work() 749 static void *llc_shdlc_init(struct nfc_hci_dev *hdev, xmit_to_drv_t xmit_to_drv, llc_shdlc_init() argument 787 shdlc->hdev = hdev; llc_shdlc_init()
/linux-4.1.27/drivers/crypto/
H A D	img-hash.c	85 struct img_hash_dev *hdev; member in struct:img_hash_request_ctx 110 struct img_hash_dev *hdev; member in struct:img_hash_ctx 147 static inline u32 img_hash_read(struct img_hash_dev *hdev, u32 offset) img_hash_read() argument 149 return readl_relaxed(hdev->io_base + offset); img_hash_read() 152 static inline void img_hash_write(struct img_hash_dev *hdev, img_hash_write() argument 155 writel_relaxed(value, hdev->io_base + offset); img_hash_write() 158 static inline u32 img_hash_read_result_queue(struct img_hash_dev *hdev) img_hash_read_result_queue() argument 160 return be32_to_cpu(img_hash_read(hdev, CR_RESULT_QUEUE)); img_hash_read_result_queue() 163 static void img_hash_start(struct img_hash_dev *hdev, bool dma) img_hash_start() argument 165 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_start() 176 dev_dbg(hdev->dev, "Starting hash process\n"); img_hash_start() 177 img_hash_write(hdev, CR_CONTROL, cr); img_hash_start() 186 img_hash_read(hdev, CR_CONTROL); img_hash_start() 189 static int img_hash_xmit_cpu(struct img_hash_dev *hdev, const u8 *buf, img_hash_xmit_cpu() argument 195 dev_dbg(hdev->dev, "xmit_cpu: length: %zu bytes\n", length); img_hash_xmit_cpu() 198 hdev->flags |= DRIVER_FLAGS_FINAL; img_hash_xmit_cpu() 203 writel_relaxed(buffer[count], hdev->cpu_addr); img_hash_xmit_cpu() 210 struct img_hash_dev *hdev = (struct img_hash_dev *)data; img_hash_dma_callback() local 211 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_dma_callback() 214 img_hash_xmit_cpu(hdev, ctx->buffer, ctx->bufcnt, 0); img_hash_dma_callback() 218 tasklet_schedule(&hdev->dma_task); img_hash_dma_callback() 221 static int img_hash_xmit_dma(struct img_hash_dev *hdev, struct scatterlist *sg) img_hash_xmit_dma() argument 224 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_xmit_dma() 226 ctx->dma_ct = dma_map_sg(hdev->dev, sg, 1, DMA_MEM_TO_DEV); img_hash_xmit_dma() 228 dev_err(hdev->dev, "Invalid DMA sg\n"); img_hash_xmit_dma() 229 hdev->err = -EINVAL; img_hash_xmit_dma() 233 desc = dmaengine_prep_slave_sg(hdev->dma_lch, img_hash_xmit_dma() 239 dev_err(hdev->dev, "Null DMA descriptor\n"); img_hash_xmit_dma() 240 hdev->err = -EINVAL; img_hash_xmit_dma() 241 dma_unmap_sg(hdev->dev, sg, 1, DMA_MEM_TO_DEV); img_hash_xmit_dma() 245 desc->callback_param = hdev; img_hash_xmit_dma() 247 dma_async_issue_pending(hdev->dma_lch); img_hash_xmit_dma() 252 static int img_hash_write_via_cpu(struct img_hash_dev *hdev) img_hash_write_via_cpu() argument 254 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_write_via_cpu() 256 ctx->bufcnt = sg_copy_to_buffer(hdev->req->src, sg_nents(ctx->sg), img_hash_write_via_cpu() 257 ctx->buffer, hdev->req->nbytes); img_hash_write_via_cpu() 259 ctx->total = hdev->req->nbytes; img_hash_write_via_cpu() 262 hdev->flags |= (DRIVER_FLAGS_CPU | DRIVER_FLAGS_FINAL); img_hash_write_via_cpu() 264 img_hash_start(hdev, false); img_hash_write_via_cpu() 266 return img_hash_xmit_cpu(hdev, ctx->buffer, ctx->total, 1); img_hash_write_via_cpu() 288 hash[i] = img_hash_read_result_queue(ctx->hdev); img_hash_copy_hash() 294 struct img_hash_dev *hdev = ctx->hdev; img_hash_finish_req() local 298 if (DRIVER_FLAGS_FINAL & hdev->flags) img_hash_finish_req() 301 dev_warn(hdev->dev, "Hash failed with error %d\n", err); img_hash_finish_req() 305 hdev->flags &= ~(DRIVER_FLAGS_DMA_READY | DRIVER_FLAGS_OUTPUT_READY | img_hash_finish_req() 312 static int img_hash_write_via_dma(struct img_hash_dev *hdev) img_hash_write_via_dma() argument 314 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_write_via_dma() 316 img_hash_start(hdev, true); img_hash_write_via_dma() 318 dev_dbg(hdev->dev, "xmit dma size: %d\n", ctx->total); img_hash_write_via_dma() 321 hdev->flags |= DRIVER_FLAGS_FINAL; img_hash_write_via_dma() 323 hdev->flags |= DRIVER_FLAGS_DMA_ACTIVE | DRIVER_FLAGS_FINAL; img_hash_write_via_dma() 325 tasklet_schedule(&hdev->dma_task); img_hash_write_via_dma() 330 static int img_hash_dma_init(struct img_hash_dev *hdev) img_hash_dma_init() argument 335 hdev->dma_lch = dma_request_slave_channel(hdev->dev, "tx"); img_hash_dma_init() 336 if (!hdev->dma_lch) { img_hash_dma_init() 337 dev_err(hdev->dev, "Couldn't aquire a slave DMA channel.\n"); img_hash_dma_init() 341 dma_conf.dst_addr = hdev->bus_addr; img_hash_dma_init() 346 err = dmaengine_slave_config(hdev->dma_lch, &dma_conf); img_hash_dma_init() 348 dev_err(hdev->dev, "Couldn't configure DMA slave.\n"); img_hash_dma_init() 349 dma_release_channel(hdev->dma_lch); img_hash_dma_init() 358 struct img_hash_dev *hdev = (struct img_hash_dev *)d; img_hash_dma_task() local 359 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_dma_task() 385 if (img_hash_xmit_dma(hdev, &tsg)) { img_hash_dma_task() 386 dev_err(hdev->dev, "DMA failed, falling back to CPU"); img_hash_dma_task() 388 hdev->err = 0; img_hash_dma_task() 389 img_hash_xmit_cpu(hdev, addr + ctx->offset, img_hash_dma_task() 421 img_hash_dma_callback(hdev); img_hash_dma_task() 428 static int img_hash_write_via_dma_stop(struct img_hash_dev *hdev) img_hash_write_via_dma_stop() argument 430 struct img_hash_request_ctx *ctx = ahash_request_ctx(hdev->req); img_hash_write_via_dma_stop() 433 dma_unmap_sg(hdev->dev, ctx->sg, ctx->dma_ct, DMA_TO_DEVICE); img_hash_write_via_dma_stop() 438 static int img_hash_process_data(struct img_hash_dev *hdev) img_hash_process_data() argument 440 struct ahash_request *req = hdev->req; img_hash_process_data() 447 dev_dbg(hdev->dev, "process data request(%d bytes) using DMA\n", img_hash_process_data() 449 err = img_hash_write_via_dma(hdev); img_hash_process_data() 451 dev_dbg(hdev->dev, "process data request(%d bytes) using CPU\n", img_hash_process_data() 453 err = img_hash_write_via_cpu(hdev); img_hash_process_data() 458 static int img_hash_hw_init(struct img_hash_dev *hdev) img_hash_hw_init() argument 463 img_hash_write(hdev, CR_RESET, CR_RESET_SET); img_hash_hw_init() 464 img_hash_write(hdev, CR_RESET, CR_RESET_UNSET); img_hash_hw_init() 465 img_hash_write(hdev, CR_INTENAB, CR_INT_NEW_RESULTS_SET); img_hash_hw_init() 467 nbits = (u64)hdev->req->nbytes << 3; img_hash_hw_init() 470 img_hash_write(hdev, CR_MESSAGE_LENGTH_H, u); img_hash_hw_init() 471 img_hash_write(hdev, CR_MESSAGE_LENGTH_L, l); img_hash_hw_init() 473 if (!(DRIVER_FLAGS_INIT & hdev->flags)) { img_hash_hw_init() 474 hdev->flags |= DRIVER_FLAGS_INIT; img_hash_hw_init() 475 hdev->err = 0; img_hash_hw_init() 477 dev_dbg(hdev->dev, "hw initialized, nbits: %llx\n", nbits); img_hash_hw_init() 494 static int img_hash_handle_queue(struct img_hash_dev *hdev, img_hash_handle_queue() argument 502 spin_lock_irqsave(&hdev->lock, flags); img_hash_handle_queue() 505 res = ahash_enqueue_request(&hdev->queue, req); img_hash_handle_queue() 507 if (DRIVER_FLAGS_BUSY & hdev->flags) { img_hash_handle_queue() 508 spin_unlock_irqrestore(&hdev->lock, flags); img_hash_handle_queue() 512 backlog = crypto_get_backlog(&hdev->queue); img_hash_handle_queue() 513 async_req = crypto_dequeue_request(&hdev->queue); img_hash_handle_queue() 515 hdev->flags |= DRIVER_FLAGS_BUSY; img_hash_handle_queue() 517 spin_unlock_irqrestore(&hdev->lock, flags); img_hash_handle_queue() 526 hdev->req = req; img_hash_handle_queue() 530 dev_info(hdev->dev, "processing req, op: %lu, bytes: %d\n", img_hash_handle_queue() 533 err = img_hash_hw_init(hdev); img_hash_handle_queue() 536 err = img_hash_process_data(hdev); img_hash_handle_queue() 595 struct img_hash_dev *hdev = NULL; img_hash_digest() local 600 if (!tctx->hdev) { img_hash_digest() 602 hdev = tmp; img_hash_digest() 605 tctx->hdev = hdev; img_hash_digest() 608 hdev = tctx->hdev; img_hash_digest() 612 ctx->hdev = hdev; img_hash_digest() 641 err = img_hash_handle_queue(tctx->hdev, req); img_hash_digest() 678 struct img_hash_dev *hdev = dev_id; img_irq_handler() local 681 reg = img_hash_read(hdev, CR_INTSTAT); img_irq_handler() 682 img_hash_write(hdev, CR_INTCLEAR, reg); img_irq_handler() 685 dev_dbg(hdev->dev, "IRQ CR_INT_NEW_RESULTS_SET\n"); img_irq_handler() 686 if (DRIVER_FLAGS_BUSY & hdev->flags) { img_irq_handler() 687 hdev->flags |= DRIVER_FLAGS_OUTPUT_READY; img_irq_handler() 688 if (!(DRIVER_FLAGS_CPU & hdev->flags)) img_irq_handler() 689 hdev->flags |= DRIVER_FLAGS_DMA_READY; img_irq_handler() 690 tasklet_schedule(&hdev->done_task); img_irq_handler() 692 dev_warn(hdev->dev, img_irq_handler() 696 dev_warn(hdev->dev, img_irq_handler() 699 dev_warn(hdev->dev, img_irq_handler() 702 dev_warn(hdev->dev, img_irq_handler() 803 static int img_register_algs(struct img_hash_dev *hdev) img_register_algs() argument 821 static int img_unregister_algs(struct img_hash_dev *hdev) img_unregister_algs() argument 832 struct img_hash_dev *hdev = (struct img_hash_dev *)data; img_hash_done_task() local 835 if (hdev->err == -EINVAL) { img_hash_done_task() 836 err = hdev->err; img_hash_done_task() 840 if (!(DRIVER_FLAGS_BUSY & hdev->flags)) { img_hash_done_task() 841 img_hash_handle_queue(hdev, NULL); img_hash_done_task() 845 if (DRIVER_FLAGS_CPU & hdev->flags) { img_hash_done_task() 846 if (DRIVER_FLAGS_OUTPUT_READY & hdev->flags) { img_hash_done_task() 847 hdev->flags &= ~DRIVER_FLAGS_OUTPUT_READY; img_hash_done_task() 850 } else if (DRIVER_FLAGS_DMA_READY & hdev->flags) { img_hash_done_task() 851 if (DRIVER_FLAGS_DMA_ACTIVE & hdev->flags) { img_hash_done_task() 852 hdev->flags &= ~DRIVER_FLAGS_DMA_ACTIVE; img_hash_done_task() 853 img_hash_write_via_dma_stop(hdev); img_hash_done_task() 854 if (hdev->err) { img_hash_done_task() 855 err = hdev->err; img_hash_done_task() 859 if (DRIVER_FLAGS_OUTPUT_READY & hdev->flags) { img_hash_done_task() 860 hdev->flags &= ~(DRIVER_FLAGS_DMA_READY | img_hash_done_task() 868 img_hash_finish_req(hdev->req, err); img_hash_done_task() 879 struct img_hash_dev *hdev; img_hash_probe() local 885 hdev = devm_kzalloc(dev, sizeof(*hdev), GFP_KERNEL); img_hash_probe() 886 if (hdev == NULL) img_hash_probe() 889 spin_lock_init(&hdev->lock); img_hash_probe() 891 hdev->dev = dev; img_hash_probe() 893 platform_set_drvdata(pdev, hdev); img_hash_probe() 895 INIT_LIST_HEAD(&hdev->list); img_hash_probe() 897 tasklet_init(&hdev->done_task, img_hash_done_task, (unsigned long)hdev); img_hash_probe() 898 tasklet_init(&hdev->dma_task, img_hash_dma_task, (unsigned long)hdev); img_hash_probe() 900 crypto_init_queue(&hdev->queue, IMG_HASH_QUEUE_LENGTH); img_hash_probe() 905 hdev->io_base = devm_ioremap_resource(dev, hash_res); img_hash_probe() 906 if (IS_ERR(hdev->io_base)) { img_hash_probe() 907 err = PTR_ERR(hdev->io_base); img_hash_probe() 915 hdev->cpu_addr = devm_ioremap_resource(dev, hash_res); img_hash_probe() 916 if (IS_ERR(hdev->cpu_addr)) { img_hash_probe() 918 err = PTR_ERR(hdev->cpu_addr); img_hash_probe() 921 hdev->bus_addr = hash_res->start; img_hash_probe() 931 dev_name(dev), hdev); img_hash_probe() 938 hdev->hash_clk = devm_clk_get(&pdev->dev, "hash"); img_hash_probe() 939 if (IS_ERR(hdev->hash_clk)) { img_hash_probe() 941 err = PTR_ERR(hdev->hash_clk); img_hash_probe() 945 hdev->sys_clk = devm_clk_get(&pdev->dev, "sys"); img_hash_probe() 946 if (IS_ERR(hdev->sys_clk)) { img_hash_probe() 948 err = PTR_ERR(hdev->sys_clk); img_hash_probe() 952 err = clk_prepare_enable(hdev->hash_clk); img_hash_probe() 956 err = clk_prepare_enable(hdev->sys_clk); img_hash_probe() 960 err = img_hash_dma_init(hdev); img_hash_probe() 965 dma_chan_name(hdev->dma_lch)); img_hash_probe() 968 list_add_tail(&hdev->list, &img_hash.dev_list); img_hash_probe() 971 err = img_register_algs(hdev); img_hash_probe() 980 list_del(&hdev->list); img_hash_probe() 982 dma_release_channel(hdev->dma_lch); img_hash_probe() 984 clk_disable_unprepare(hdev->sys_clk); img_hash_probe() 986 clk_disable_unprepare(hdev->hash_clk); img_hash_probe() 988 tasklet_kill(&hdev->done_task); img_hash_probe() 989 tasklet_kill(&hdev->dma_task); img_hash_probe() 996 static struct img_hash_dev *hdev; img_hash_remove() local 998 hdev = platform_get_drvdata(pdev); img_hash_remove() 1000 list_del(&hdev->list); img_hash_remove() 1003 img_unregister_algs(hdev); img_hash_remove() 1005 tasklet_kill(&hdev->done_task); img_hash_remove() 1006 tasklet_kill(&hdev->dma_task); img_hash_remove() 1008 dma_release_channel(hdev->dma_lch); img_hash_remove() 1010 clk_disable_unprepare(hdev->hash_clk); img_hash_remove() 1011 clk_disable_unprepare(hdev->sys_clk); img_hash_remove()
/linux-4.1.27/drivers/hid/
H A D	hid-lg.h	10 int lgff_init(struct hid_device *hdev); 12 static inline int lgff_init(struct hid_device *hdev) { return -1; } lgff_init() argument 16 int lg2ff_init(struct hid_device *hdev); lgff_init() 18 static inline int lg2ff_init(struct hid_device *hdev) { return -1; } lg2ff_init() argument 22 int lg3ff_init(struct hid_device *hdev); lg2ff_init() 24 static inline int lg3ff_init(struct hid_device *hdev) { return -1; } argument
H A D	hid-lg4ff.h	9 int lg4ff_init(struct hid_device *hdev); 10 int lg4ff_deinit(struct hid_device *hdev); 14 static inline int lg4ff_init(struct hid_device *hdev) { return -1; } lg4ff_deinit() argument 15 static inline int lg4ff_deinit(struct hid_device *hdev) { return -1; } argument
H A D	hid-lenovo.c	46 static int lenovo_input_mapping_tpkbd(struct hid_device *hdev, lenovo_input_mapping_tpkbd() argument 52 hid_set_drvdata(hdev, (void *)1); lenovo_input_mapping_tpkbd() 59 static int lenovo_input_mapping_cptkbd(struct hid_device *hdev, lenovo_input_mapping_cptkbd() argument 133 static int lenovo_input_mapping(struct hid_device *hdev, lenovo_input_mapping() argument 137 switch (hdev->product) { lenovo_input_mapping() 139 return lenovo_input_mapping_tpkbd(hdev, hi, field, lenovo_input_mapping() 143 return lenovo_input_mapping_cptkbd(hdev, hi, field, lenovo_input_mapping() 153 static int lenovo_send_cmd_cptkbd(struct hid_device *hdev, lenovo_send_cmd_cptkbd() argument 159 switch (hdev->product) { lenovo_send_cmd_cptkbd() 161 ret = hid_hw_raw_request(hdev, 0x13, buf, sizeof(buf), lenovo_send_cmd_cptkbd() 165 ret = hid_hw_output_report(hdev, buf, sizeof(buf)); lenovo_send_cmd_cptkbd() 175 static void lenovo_features_set_cptkbd(struct hid_device *hdev) lenovo_features_set_cptkbd() argument 178 struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev); lenovo_features_set_cptkbd() 180 ret = lenovo_send_cmd_cptkbd(hdev, 0x05, cptkbd_data->fn_lock); lenovo_features_set_cptkbd() 181 ret = lenovo_send_cmd_cptkbd(hdev, 0x02, cptkbd_data->sensitivity); lenovo_features_set_cptkbd() 183 hid_err(hdev, "Fn-lock setting failed: %d\n", ret); lenovo_features_set_cptkbd() 190 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_fn_lock_show_cptkbd() local 191 struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev); attr_fn_lock_show_cptkbd() 201 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_fn_lock_store_cptkbd() local 202 struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev); attr_fn_lock_store_cptkbd() 211 lenovo_features_set_cptkbd(hdev); attr_fn_lock_store_cptkbd() 220 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_sensitivity_show_cptkbd() local 221 struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev); attr_sensitivity_show_cptkbd() 232 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_sensitivity_store_cptkbd() local 233 struct lenovo_drvdata_cptkbd *cptkbd_data = hid_get_drvdata(hdev); attr_sensitivity_store_cptkbd() 240 lenovo_features_set_cptkbd(hdev); attr_sensitivity_store_cptkbd() 267 static int lenovo_raw_event(struct hid_device *hdev, lenovo_raw_event() argument 275 if (unlikely(hdev->product == USB_DEVICE_ID_LENOVO_CUSBKBD lenovo_raw_event() 287 static int lenovo_features_set_tpkbd(struct hid_device *hdev) lenovo_features_set_tpkbd() argument 290 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); lenovo_features_set_tpkbd() 292 report = hdev->report_enum[HID_FEATURE_REPORT].report_id_hash[4]; lenovo_features_set_tpkbd() 302 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); lenovo_features_set_tpkbd() 310 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_press_to_select_show_tpkbd() local 311 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_press_to_select_show_tpkbd() 321 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_press_to_select_store_tpkbd() local 322 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_press_to_select_store_tpkbd() 331 lenovo_features_set_tpkbd(hdev); attr_press_to_select_store_tpkbd() 340 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_dragging_show_tpkbd() local 341 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_dragging_show_tpkbd() 351 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_dragging_store_tpkbd() local 352 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_dragging_store_tpkbd() 361 lenovo_features_set_tpkbd(hdev); attr_dragging_store_tpkbd() 370 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_release_to_select_show_tpkbd() local 371 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_release_to_select_show_tpkbd() 381 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_release_to_select_store_tpkbd() local 382 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_release_to_select_store_tpkbd() 391 lenovo_features_set_tpkbd(hdev); attr_release_to_select_store_tpkbd() 400 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_select_right_show_tpkbd() local 401 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_select_right_show_tpkbd() 411 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_select_right_store_tpkbd() local 412 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_select_right_store_tpkbd() 421 lenovo_features_set_tpkbd(hdev); attr_select_right_store_tpkbd() 430 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_sensitivity_show_tpkbd() local 431 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_sensitivity_show_tpkbd() 442 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_sensitivity_store_tpkbd() local 443 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_sensitivity_store_tpkbd() 450 lenovo_features_set_tpkbd(hdev); attr_sensitivity_store_tpkbd() 459 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_press_speed_show_tpkbd() local 460 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_press_speed_show_tpkbd() 471 struct hid_device *hdev = container_of(dev, struct hid_device, dev); attr_press_speed_store_tpkbd() local 472 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); attr_press_speed_store_tpkbd() 479 lenovo_features_set_tpkbd(hdev); attr_press_speed_store_tpkbd() 532 struct hid_device *hdev = container_of(dev, struct hid_device, dev); lenovo_led_brightness_get_tpkbd() local 533 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); lenovo_led_brightness_get_tpkbd() 548 struct hid_device *hdev = container_of(dev, struct hid_device, dev); lenovo_led_brightness_set_tpkbd() local 549 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); lenovo_led_brightness_set_tpkbd() 561 report = hdev->report_enum[HID_OUTPUT_REPORT].report_id_hash[3]; lenovo_led_brightness_set_tpkbd() 564 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); lenovo_led_brightness_set_tpkbd() 567 static int lenovo_probe_tpkbd(struct hid_device *hdev) lenovo_probe_tpkbd() argument 569 struct device *dev = &hdev->dev; lenovo_probe_tpkbd() 580 if (!hid_get_drvdata(hdev)) lenovo_probe_tpkbd() 583 hid_set_drvdata(hdev, NULL); lenovo_probe_tpkbd() 587 if (!hid_validate_values(hdev, HID_FEATURE_REPORT, 4, i, 1)) lenovo_probe_tpkbd() 590 if (!hid_validate_values(hdev, HID_OUTPUT_REPORT, 3, 0, 2)) lenovo_probe_tpkbd() 593 ret = sysfs_create_group(&hdev->dev.kobj, &lenovo_attr_group_tpkbd); lenovo_probe_tpkbd() 595 hid_warn(hdev, "Could not create sysfs group: %d\n", ret); lenovo_probe_tpkbd() 597 data_pointer = devm_kzalloc(&hdev->dev, lenovo_probe_tpkbd() 601 hid_err(hdev, "Could not allocate memory for driver data\n"); lenovo_probe_tpkbd() 609 name_mute = devm_kzalloc(&hdev->dev, name_sz, GFP_KERNEL); lenovo_probe_tpkbd() 610 name_micmute = devm_kzalloc(&hdev->dev, name_sz, GFP_KERNEL); lenovo_probe_tpkbd() 612 hid_err(hdev, "Could not allocate memory for led data\n"); lenovo_probe_tpkbd() 618 hid_set_drvdata(hdev, data_pointer); lenovo_probe_tpkbd() 634 lenovo_features_set_tpkbd(hdev); lenovo_probe_tpkbd() 639 static int lenovo_probe_cptkbd(struct hid_device *hdev) lenovo_probe_cptkbd() argument 645 if (hdev->product == USB_DEVICE_ID_LENOVO_CUSBKBD lenovo_probe_cptkbd() 646 && hdev->type != HID_TYPE_USBMOUSE) { lenovo_probe_cptkbd() 647 hid_dbg(hdev, "Ignoring keyboard half of device\n"); lenovo_probe_cptkbd() 651 cptkbd_data = devm_kzalloc(&hdev->dev, lenovo_probe_cptkbd() 655 hid_err(hdev, "can't alloc keyboard descriptor\n"); lenovo_probe_cptkbd() 658 hid_set_drvdata(hdev, cptkbd_data); lenovo_probe_cptkbd() 664 ret = lenovo_send_cmd_cptkbd(hdev, 0x01, 0x03); lenovo_probe_cptkbd() 666 hid_warn(hdev, "Failed to switch F7/9/11 mode: %d\n", ret); lenovo_probe_cptkbd() 669 ret = lenovo_send_cmd_cptkbd(hdev, 0x09, 0x01); lenovo_probe_cptkbd() 671 hid_warn(hdev, "Failed to switch middle button: %d\n", ret); lenovo_probe_cptkbd() 676 lenovo_features_set_cptkbd(hdev); lenovo_probe_cptkbd() 678 ret = sysfs_create_group(&hdev->dev.kobj, &lenovo_attr_group_cptkbd); lenovo_probe_cptkbd() 680 hid_warn(hdev, "Could not create sysfs group: %d\n", ret); lenovo_probe_cptkbd() 685 static int lenovo_probe(struct hid_device *hdev, lenovo_probe() argument 690 ret = hid_parse(hdev); lenovo_probe() 692 hid_err(hdev, "hid_parse failed\n"); lenovo_probe() 696 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); lenovo_probe() 698 hid_err(hdev, "hid_hw_start failed\n"); lenovo_probe() 702 switch (hdev->product) { lenovo_probe() 704 ret = lenovo_probe_tpkbd(hdev); lenovo_probe() 708 ret = lenovo_probe_cptkbd(hdev); lenovo_probe() 719 hid_hw_stop(hdev); lenovo_probe() 724 static void lenovo_remove_tpkbd(struct hid_device *hdev) lenovo_remove_tpkbd() argument 726 struct lenovo_drvdata_tpkbd *data_pointer = hid_get_drvdata(hdev); lenovo_remove_tpkbd() 735 sysfs_remove_group(&hdev->dev.kobj, lenovo_remove_tpkbd() 741 hid_set_drvdata(hdev, NULL); lenovo_remove_tpkbd() 744 static void lenovo_remove_cptkbd(struct hid_device *hdev) lenovo_remove_cptkbd() argument 746 sysfs_remove_group(&hdev->dev.kobj, lenovo_remove_cptkbd() 750 static void lenovo_remove(struct hid_device *hdev) lenovo_remove() argument 752 switch (hdev->product) { lenovo_remove() 754 lenovo_remove_tpkbd(hdev); lenovo_remove() 758 lenovo_remove_cptkbd(hdev); lenovo_remove() 762 hid_hw_stop(hdev); lenovo_remove()
H A D	hid-rmi.c	91 * @hdev: pointer to the struct hid_device 125 struct hid_device *hdev; member in struct:rmi_data 133 static int rmi_write_report(struct hid_device *hdev, u8 *report, int len); 137 * @hdev: The pointer to the hid_device struct 149 static int rmi_set_page(struct hid_device *hdev, u8 page) rmi_set_page() argument 151 struct rmi_data *data = hid_get_drvdata(hdev); rmi_set_page() 159 retval = rmi_write_report(hdev, data->writeReport, rmi_set_page() 162 dev_err(&hdev->dev, rmi_set_page() 171 static int rmi_set_mode(struct hid_device *hdev, u8 mode) rmi_set_mode() argument 176 ret = hid_hw_raw_request(hdev, RMI_SET_RMI_MODE_REPORT_ID, txbuf, rmi_set_mode() 179 dev_err(&hdev->dev, "unable to set rmi mode to %d (%d)\n", mode, rmi_set_mode() 187 static int rmi_write_report(struct hid_device *hdev, u8 *report, int len) rmi_write_report() argument 191 ret = hid_hw_output_report(hdev, (void *)report, len); rmi_write_report() 193 dev_err(&hdev->dev, "failed to write hid report (%d)\n", ret); rmi_write_report() 200 static int rmi_read_block(struct hid_device *hdev, u16 addr, void *buf, rmi_read_block() argument 203 struct rmi_data *data = hid_get_drvdata(hdev); rmi_read_block() 213 ret = rmi_set_page(hdev, RMI_PAGE(addr)); rmi_read_block() 228 ret = rmi_write_report(hdev, data->writeReport, rmi_read_block() 232 dev_err(&hdev->dev, rmi_read_block() 244 hid_warn(hdev, "%s: timeout elapsed\n", rmi_read_block() 272 static inline int rmi_read(struct hid_device *hdev, u16 addr, void *buf) rmi_read() argument 274 return rmi_read_block(hdev, addr, buf, 1); rmi_read() 277 static int rmi_write_block(struct hid_device *hdev, u16 addr, void *buf, rmi_write_block() argument 280 struct rmi_data *data = hid_get_drvdata(hdev); rmi_write_block() 286 ret = rmi_set_page(hdev, RMI_PAGE(addr)); rmi_write_block() 297 ret = rmi_write_report(hdev, data->writeReport, rmi_write_block() 300 dev_err(&hdev->dev, rmi_write_block() 312 static inline int rmi_write(struct hid_device *hdev, u16 addr, void *buf) rmi_write() argument 314 return rmi_write_block(hdev, addr, buf, 1); rmi_write() 355 rmi_set_mode(hdata->hdev, RMI_MODE_ATTN_REPORTS); rmi_reset_work() 358 static inline int rmi_schedule_reset(struct hid_device *hdev) rmi_schedule_reset() argument 360 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_schedule_reset() 364 static int rmi_f11_input_event(struct hid_device *hdev, u8 irq, u8 *data, rmi_f11_input_event() argument 367 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_f11_input_event() 386 dev_driver_string(&hdev->dev), rmi_f11_input_event() 387 dev_name(&hdev->dev)); rmi_f11_input_event() 388 hid_dbg(hdev, "Incomplete finger report\n"); rmi_f11_input_event() 399 static int rmi_f30_input_event(struct hid_device *hdev, u8 irq, u8 *data, rmi_f30_input_event() argument 402 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_f30_input_event() 411 hid_warn(hdev, "Click Button pressed, but the click data is missing\n"); rmi_f30_input_event() 427 static int rmi_input_event(struct hid_device *hdev, u8 *data, int size) rmi_input_event() argument 429 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_input_event() 440 hid_dbg(hdev, "unknown intr source:%02lx %s:%d\n", rmi_input_event() 444 index += rmi_f11_input_event(hdev, data[1], &data[index], rmi_input_event() 446 index += rmi_f30_input_event(hdev, data[1], &data[index], rmi_input_event() 449 index += rmi_f30_input_event(hdev, data[1], &data[index], rmi_input_event() 451 index += rmi_f11_input_event(hdev, data[1], &data[index], rmi_input_event() 458 static int rmi_read_data_event(struct hid_device *hdev, u8 *data, int size) rmi_read_data_event() argument 460 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_read_data_event() 463 hid_dbg(hdev, "no read request pending\n"); rmi_read_data_event() 475 static int rmi_check_sanity(struct hid_device *hdev, u8 *data, int size) rmi_check_sanity() argument 491 static int rmi_raw_event(struct hid_device *hdev, rmi_raw_event() argument 494 size = rmi_check_sanity(hdev, data, size); rmi_raw_event() 500 return rmi_read_data_event(hdev, data, size); rmi_raw_event() 502 return rmi_input_event(hdev, data, size); rmi_raw_event() 510 static int rmi_event(struct hid_device *hdev, struct hid_field *field, rmi_event() argument 513 struct rmi_data *data = hid_get_drvdata(hdev); rmi_event() 527 rmi_schedule_reset(hdev); rmi_event() 535 static int rmi_post_reset(struct hid_device *hdev) rmi_post_reset() argument 537 return rmi_set_mode(hdev, RMI_MODE_ATTN_REPORTS); rmi_post_reset() 540 static int rmi_post_resume(struct hid_device *hdev) rmi_post_resume() argument 542 return rmi_set_mode(hdev, RMI_MODE_ATTN_REPORTS); rmi_post_resume() 601 static int rmi_scan_pdt(struct hid_device *hdev) rmi_scan_pdt() argument 603 struct rmi_data *data = hid_get_drvdata(hdev); rmi_scan_pdt() 612 hid_info(hdev, "Scanning PDT...\n"); rmi_scan_pdt() 621 retval = rmi_read_block(hdev, i, &entry, sizeof(entry)); rmi_scan_pdt() 623 hid_err(hdev, rmi_scan_pdt() 634 hid_info(hdev, "Found F%02X on page %#04x\n", rmi_scan_pdt() 645 hid_info(hdev, "%s: Done with PDT scan.\n", __func__); rmi_scan_pdt() 654 static int rmi_populate_f01(struct hid_device *hdev) rmi_populate_f01() argument 656 struct rmi_data *data = hid_get_drvdata(hdev); rmi_populate_f01() 670 ret = rmi_read_block(hdev, query_offset, basic_queries, rmi_populate_f01() 673 hid_err(hdev, "Can not read basic queries from Function 0x1.\n"); rmi_populate_f01() 692 ret = rmi_read(hdev, query_offset, info); rmi_populate_f01() 694 hid_err(hdev, "Can not read query42.\n"); rmi_populate_f01() 702 ret = rmi_read(hdev, query_offset, &ds4_query_len); rmi_populate_f01() 704 hid_err(hdev, "Can not read DS4 Query length.\n"); rmi_populate_f01() 710 ret = rmi_read(hdev, query_offset, info); rmi_populate_f01() 712 hid_err(hdev, "Can not read DS4 query.\n"); rmi_populate_f01() 725 ret = rmi_read_block(hdev, prod_info_addr, info, 3); rmi_populate_f01() 727 hid_err(hdev, "Can not read product info.\n"); rmi_populate_f01() 738 static int rmi_populate_f11(struct hid_device *hdev) rmi_populate_f11() argument 740 struct rmi_data *data = hid_get_drvdata(hdev); rmi_populate_f11() 760 hid_err(hdev, "No 2D sensor found, giving up.\n"); rmi_populate_f11() 765 ret = rmi_read(hdev, data->f11.query_base_addr, buf); rmi_populate_f11() 767 hid_err(hdev, "can not get query 0: %d.\n", ret); rmi_populate_f11() 777 ret = rmi_read(hdev, data->f11.query_base_addr + 1, buf); rmi_populate_f11() 779 hid_err(hdev, "can not get NumberOfFingers: %d.\n", ret); rmi_populate_f11() 790 hid_err(hdev, "No absolute events, giving up.\n"); rmi_populate_f11() 797 ret = rmi_read(hdev, data->f11.query_base_addr + 5, buf); rmi_populate_f11() 799 hid_err(hdev, "can not get absolute data sources: %d.\n", ret); rmi_populate_f11() 817 ret = rmi_read(hdev, rmi_populate_f11() 820 hid_err(hdev, "can not read gesture information: %d.\n", rmi_populate_f11() 841 ret = rmi_read(hdev, data->f11.query_base_addr rmi_populate_f11() 844 hid_err(hdev, "can not get query 12: %d.\n", ret); rmi_populate_f11() 851 ret = rmi_read_block(hdev, rmi_populate_f11() 855 hid_err(hdev, "can not read query 15-18: %d.\n", rmi_populate_f11() 866 hid_info(hdev, "%s: size in mm: %d x %d\n", rmi_populate_f11() 881 ret = rmi_read(hdev, data->f11.query_base_addr rmi_populate_f11() 884 hid_err(hdev, "can not get query 28: %d.\n", ret); rmi_populate_f11() 893 ret = rmi_read(hdev, data->f11.query_base_addr rmi_populate_f11() 896 hid_err(hdev, "can not get query 36: %d.\n", ret); rmi_populate_f11() 913 ret = rmi_read_block(hdev, data->f11.control_base_addr, buf, 12); rmi_populate_f11() 915 hid_err(hdev, "can not read ctrl block of size 11: %d.\n", ret); rmi_populate_f11() 924 ret = rmi_write(hdev, data->f11.control_base_addr, buf); rmi_populate_f11() 926 hid_err(hdev, "can not write to control reg 0: %d.\n", rmi_populate_f11() 934 ret = rmi_write(hdev, data->f11.control_base_addr + 11, rmi_populate_f11() 937 hid_err(hdev, "can not write to control reg 11: %d.\n", rmi_populate_f11() 946 static int rmi_populate_f30(struct hid_device *hdev) rmi_populate_f30() argument 948 struct rmi_data *data = hid_get_drvdata(hdev); rmi_populate_f30() 959 hid_err(hdev, "No GPIO/LEDs found, giving up.\n"); rmi_populate_f30() 963 ret = rmi_read_block(hdev, data->f30.query_base_addr, buf, 2); rmi_populate_f30() 965 hid_err(hdev, "can not get F30 query registers: %d.\n", ret); rmi_populate_f30() 983 ret = rmi_read_block(hdev, data->f30.control_base_addr + ctrl2_addr, rmi_populate_f30() 986 hid_err(hdev, "can not read ctrl 2&3 block of size %d: %d.\n", rmi_populate_f30() 1014 static int rmi_populate(struct hid_device *hdev) rmi_populate() argument 1018 ret = rmi_scan_pdt(hdev); rmi_populate() 1020 hid_err(hdev, "PDT scan failed with code %d.\n", ret); rmi_populate() 1024 ret = rmi_populate_f01(hdev); rmi_populate() 1026 hid_err(hdev, "Error while initializing F01 (%d).\n", ret); rmi_populate() 1030 ret = rmi_populate_f11(hdev); rmi_populate() 1032 hid_err(hdev, "Error while initializing F11 (%d).\n", ret); rmi_populate() 1036 ret = rmi_populate_f30(hdev); rmi_populate() 1038 hid_warn(hdev, "Error while initializing F30 (%d).\n", ret); rmi_populate() 1043 static void rmi_input_configured(struct hid_device *hdev, struct hid_input *hi) rmi_input_configured() argument 1045 struct rmi_data *data = hid_get_drvdata(hdev); rmi_input_configured() 1052 hid_dbg(hdev, "Opening low level driver\n"); rmi_input_configured() 1053 ret = hid_hw_open(hdev); rmi_input_configured() 1061 hid_device_io_start(hdev); rmi_input_configured() 1063 ret = rmi_set_mode(hdev, RMI_MODE_ATTN_REPORTS); rmi_input_configured() 1065 dev_err(&hdev->dev, "failed to set rmi mode\n"); rmi_input_configured() 1069 ret = rmi_set_page(hdev, 0); rmi_input_configured() 1071 dev_err(&hdev->dev, "failed to set page select to 0.\n"); rmi_input_configured() 1075 ret = rmi_populate(hdev); rmi_input_configured() 1079 hid_info(hdev, "firmware id: %ld\n", data->firmware_id); rmi_input_configured() 1112 hid_device_io_stop(hdev); rmi_input_configured() 1113 hid_hw_close(hdev); rmi_input_configured() 1116 static int rmi_input_mapping(struct hid_device *hdev, rmi_input_mapping() argument 1120 struct rmi_data *data = hid_get_drvdata(hdev); rmi_input_mapping() 1137 static int rmi_check_valid_report_id(struct hid_device *hdev, unsigned type, rmi_check_valid_report_id() argument 1142 *report = hdev->report_enum[type].report_id_hash[id]; rmi_check_valid_report_id() 1154 static int rmi_probe(struct hid_device *hdev, const struct hid_device_id *id) rmi_probe() argument 1163 data = devm_kzalloc(&hdev->dev, sizeof(struct rmi_data), GFP_KERNEL); rmi_probe() 1168 data->hdev = hdev; rmi_probe() 1170 hid_set_drvdata(hdev, data); rmi_probe() 1172 hdev->quirks |= HID_QUIRK_NO_INIT_REPORTS; rmi_probe() 1174 ret = hid_parse(hdev); rmi_probe() 1176 hid_err(hdev, "parse failed\n"); rmi_probe() 1187 if (!rmi_check_valid_report_id(hdev, HID_FEATURE_REPORT, rmi_probe() 1189 hid_dbg(hdev, "device does not have set mode feature report\n"); rmi_probe() 1193 if (!rmi_check_valid_report_id(hdev, HID_INPUT_REPORT, rmi_probe() 1195 hid_dbg(hdev, "device does not have attention input report\n"); rmi_probe() 1201 if (!rmi_check_valid_report_id(hdev, HID_OUTPUT_REPORT, rmi_probe() 1203 hid_dbg(hdev, rmi_probe() 1213 data->writeReport = devm_kzalloc(&hdev->dev, alloc_size, GFP_KERNEL); rmi_probe() 1226 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); rmi_probe() 1228 hid_err(hdev, "hw start failed\n"); rmi_probe() 1241 hid_err(hdev, "Device failed to be properly configured\n"); rmi_probe() 1246 static void rmi_remove(struct hid_device *hdev) rmi_remove() argument 1248 struct rmi_data *hdata = hid_get_drvdata(hdev); rmi_remove() 1252 hid_hw_stop(hdev); rmi_remove()
H A D	hid-roccat-konepure.c	78 static int konepure_init_specials(struct hid_device *hdev) konepure_init_specials() argument 80 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); konepure_init_specials() 87 hid_set_drvdata(hdev, NULL); konepure_init_specials() 93 hid_err(hdev, "can't alloc device descriptor\n"); konepure_init_specials() 96 hid_set_drvdata(hdev, konepure); konepure_init_specials() 100 hid_err(hdev, "couldn't init KonePure device\n"); konepure_init_specials() 104 retval = roccat_connect(konepure_class, hdev, konepure_init_specials() 107 hid_err(hdev, "couldn't init char dev\n"); konepure_init_specials() 119 static void konepure_remove_specials(struct hid_device *hdev) konepure_remove_specials() argument 121 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); konepure_remove_specials() 128 konepure = hid_get_drvdata(hdev); konepure_remove_specials() 134 static int konepure_probe(struct hid_device *hdev, konepure_probe() argument 139 retval = hid_parse(hdev); konepure_probe() 141 hid_err(hdev, "parse failed\n"); konepure_probe() 145 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); konepure_probe() 147 hid_err(hdev, "hw start failed\n"); konepure_probe() 151 retval = konepure_init_specials(hdev); konepure_probe() 153 hid_err(hdev, "couldn't install mouse\n"); konepure_probe() 160 hid_hw_stop(hdev); konepure_probe() 165 static void konepure_remove(struct hid_device *hdev) konepure_remove() argument 167 konepure_remove_specials(hdev); konepure_remove() 168 hid_hw_stop(hdev); konepure_remove() 171 static int konepure_raw_event(struct hid_device *hdev, konepure_raw_event() argument 174 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); konepure_raw_event() 175 struct roccat_common2_device *konepure = hid_get_drvdata(hdev); konepure_raw_event()
H A D	hid-roccat-ryos.c	86 static int ryos_init_specials(struct hid_device *hdev) ryos_init_specials() argument 88 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); ryos_init_specials() 95 hid_set_drvdata(hdev, NULL); ryos_init_specials() 101 hid_err(hdev, "can't alloc device descriptor\n"); ryos_init_specials() 104 hid_set_drvdata(hdev, ryos); ryos_init_specials() 108 hid_err(hdev, "couldn't init Ryos device\n"); ryos_init_specials() 112 retval = roccat_connect(ryos_class, hdev, ryos_init_specials() 115 hid_err(hdev, "couldn't init char dev\n"); ryos_init_specials() 127 static void ryos_remove_specials(struct hid_device *hdev) ryos_remove_specials() argument 129 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); ryos_remove_specials() 136 ryos = hid_get_drvdata(hdev); ryos_remove_specials() 142 static int ryos_probe(struct hid_device *hdev, ryos_probe() argument 147 retval = hid_parse(hdev); ryos_probe() 149 hid_err(hdev, "parse failed\n"); ryos_probe() 153 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); ryos_probe() 155 hid_err(hdev, "hw start failed\n"); ryos_probe() 159 retval = ryos_init_specials(hdev); ryos_probe() 161 hid_err(hdev, "couldn't install mouse\n"); ryos_probe() 168 hid_hw_stop(hdev); ryos_probe() 173 static void ryos_remove(struct hid_device *hdev) ryos_remove() argument 175 ryos_remove_specials(hdev); ryos_remove() 176 hid_hw_stop(hdev); ryos_remove() 179 static int ryos_raw_event(struct hid_device *hdev, ryos_raw_event() argument 182 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); ryos_raw_event() 183 struct roccat_common2_device *ryos = hid_get_drvdata(hdev); ryos_raw_event()
H A D	hid-roccat-savu.c	58 static int savu_init_specials(struct hid_device *hdev) savu_init_specials() argument 60 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); savu_init_specials() 67 hid_set_drvdata(hdev, NULL); savu_init_specials() 73 hid_err(hdev, "can't alloc device descriptor\n"); savu_init_specials() 76 hid_set_drvdata(hdev, savu); savu_init_specials() 80 hid_err(hdev, "couldn't init Savu device\n"); savu_init_specials() 84 retval = roccat_connect(savu_class, hdev, savu_init_specials() 87 hid_err(hdev, "couldn't init char dev\n"); savu_init_specials() 99 static void savu_remove_specials(struct hid_device *hdev) savu_remove_specials() argument 101 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); savu_remove_specials() 108 savu = hid_get_drvdata(hdev); savu_remove_specials() 114 static int savu_probe(struct hid_device *hdev, savu_probe() argument 119 retval = hid_parse(hdev); savu_probe() 121 hid_err(hdev, "parse failed\n"); savu_probe() 125 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); savu_probe() 127 hid_err(hdev, "hw start failed\n"); savu_probe() 131 retval = savu_init_specials(hdev); savu_probe() 133 hid_err(hdev, "couldn't install mouse\n"); savu_probe() 140 hid_hw_stop(hdev); savu_probe() 145 static void savu_remove(struct hid_device *hdev) savu_remove() argument 147 savu_remove_specials(hdev); savu_remove() 148 hid_hw_stop(hdev); savu_remove() 169 static int savu_raw_event(struct hid_device *hdev, savu_raw_event() argument 172 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); savu_raw_event() 173 struct roccat_common2_device *savu = hid_get_drvdata(hdev); savu_raw_event()
H A D	hid-picolcd_core.c	62 struct hid_report *picolcd_report(int id, struct hid_device *hdev, int dir) picolcd_report() argument 64 struct list_head *feature_report_list = &hdev->report_enum[dir].report_list; picolcd_report() 71 hid_warn(hdev, "No report with id 0x%x found\n", id); 77 struct picolcd_pending *picolcd_send_and_wait(struct hid_device *hdev, picolcd_send_and_wait() argument 80 struct picolcd_data *data = hid_get_drvdata(hdev); picolcd_send_and_wait() 82 struct hid_report *report = picolcd_out_report(report_id, hdev); picolcd_send_and_wait() 111 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_send_and_wait() 189 static int picolcd_check_version(struct hid_device *hdev) picolcd_check_version() argument 191 struct picolcd_data *data = hid_get_drvdata(hdev); picolcd_check_version() 198 verinfo = picolcd_send_and_wait(hdev, REPORT_VERSION, NULL, 0); picolcd_check_version() 200 hid_err(hdev, "no version response from PicoLCD\n"); picolcd_check_version() 208 hid_info(hdev, "PicoLCD, bootloader version %d.%d\n", picolcd_check_version() 211 hid_info(hdev, "PicoLCD, firmware version %d.%d\n", picolcd_check_version() 215 hid_err(hdev, "confused, got unexpected version response from PicoLCD\n"); picolcd_check_version() 225 int picolcd_reset(struct hid_device *hdev) picolcd_reset() argument 227 struct picolcd_data *data = hid_get_drvdata(hdev); picolcd_reset() 228 struct hid_report *report = picolcd_out_report(REPORT_RESET, hdev); picolcd_reset() 236 if (hdev->product == USB_DEVICE_ID_PICOLCD_BOOTLOADER) picolcd_reset() 245 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); picolcd_reset() 248 error = picolcd_check_version(hdev); picolcd_reset() 284 report = picolcd_out_report(REPORT_EXIT_FLASHER, data->hdev); picolcd_operation_mode_store() 289 report = picolcd_out_report(REPORT_EXIT_KEYBOARD, data->hdev); picolcd_operation_mode_store() 304 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_operation_mode_store() 343 static int picolcd_raw_event(struct hid_device *hdev, picolcd_raw_event() argument 346 struct picolcd_data *data = hid_get_drvdata(hdev); picolcd_raw_event() 354 hid_warn(hdev, "invalid size value (%d) for picolcd raw event (%d)\n", picolcd_raw_event() 379 picolcd_debug_raw_event(data, hdev, report, raw_data, size); picolcd_raw_event() 384 static int picolcd_suspend(struct hid_device *hdev, pm_message_t message) picolcd_suspend() argument 389 picolcd_suspend_backlight(hid_get_drvdata(hdev)); picolcd_suspend() 394 static int picolcd_resume(struct hid_device *hdev) picolcd_resume() argument 397 ret = picolcd_resume_backlight(hid_get_drvdata(hdev)); picolcd_resume() 403 static int picolcd_reset_resume(struct hid_device *hdev) picolcd_reset_resume() argument 406 ret = picolcd_reset(hdev); picolcd_reset_resume() 409 ret = picolcd_fb_reset(hid_get_drvdata(hdev), 0); picolcd_reset_resume() 412 ret = picolcd_resume_lcd(hid_get_drvdata(hdev)); picolcd_reset_resume() 415 ret = picolcd_resume_backlight(hid_get_drvdata(hdev)); picolcd_reset_resume() 418 picolcd_leds_set(hid_get_drvdata(hdev)); picolcd_reset_resume() 427 struct hid_device *hdev = data->hdev; picolcd_init_keys() local 435 hid_err(hdev, "unsupported KEY_STATE report\n"); picolcd_init_keys() 441 hid_err(hdev, "failed to allocate input device\n"); picolcd_init_keys() 444 input_set_drvdata(idev, hdev); picolcd_init_keys() 446 idev->name = hdev->name; picolcd_init_keys() 447 idev->phys = hdev->phys; picolcd_init_keys() 448 idev->uniq = hdev->uniq; picolcd_init_keys() 449 idev->id.bustype = hdev->bus; picolcd_init_keys() 450 idev->id.vendor = hdev->vendor; picolcd_init_keys() 451 idev->id.product = hdev->product; picolcd_init_keys() 452 idev->id.version = hdev->version; picolcd_init_keys() 453 idev->dev.parent = &hdev->dev; picolcd_init_keys() 463 hid_err(hdev, "error registering the input device\n"); picolcd_init_keys() 480 static int picolcd_probe_lcd(struct hid_device *hdev, struct picolcd_data *data) picolcd_probe_lcd() argument 485 error = picolcd_init_keys(data, picolcd_in_report(REPORT_KEY_STATE, hdev)); picolcd_probe_lcd() 490 error = picolcd_init_cir(data, picolcd_in_report(REPORT_IR_DATA, hdev)); picolcd_probe_lcd() 500 error = picolcd_init_lcd(data, picolcd_out_report(REPORT_CONTRAST, hdev)); picolcd_probe_lcd() 505 error = picolcd_init_backlight(data, picolcd_out_report(REPORT_BRIGHTNESS, hdev)); picolcd_probe_lcd() 510 error = picolcd_init_leds(data, picolcd_out_report(REPORT_LED_STATE, hdev)); picolcd_probe_lcd() 514 picolcd_init_devfs(data, picolcd_out_report(REPORT_EE_READ, hdev), picolcd_probe_lcd() 515 picolcd_out_report(REPORT_EE_WRITE, hdev), picolcd_probe_lcd() 516 picolcd_out_report(REPORT_READ_MEMORY, hdev), picolcd_probe_lcd() 517 picolcd_out_report(REPORT_WRITE_MEMORY, hdev), picolcd_probe_lcd() 518 picolcd_out_report(REPORT_RESET, hdev)); picolcd_probe_lcd() 530 static int picolcd_probe_bootloader(struct hid_device *hdev, struct picolcd_data *data) picolcd_probe_bootloader() argument 533 picolcd_out_report(REPORT_BL_READ_MEMORY, hdev), picolcd_probe_bootloader() 534 picolcd_out_report(REPORT_BL_WRITE_MEMORY, hdev), NULL); picolcd_probe_bootloader() 538 static int picolcd_probe(struct hid_device *hdev, picolcd_probe() argument 552 hid_err(hdev, "can't allocate space for Minibox PicoLCD device data\n"); picolcd_probe() 559 data->hdev = hdev; picolcd_probe() 561 if (hdev->product == USB_DEVICE_ID_PICOLCD_BOOTLOADER) picolcd_probe() 563 hid_set_drvdata(hdev, data); picolcd_probe() 566 error = hid_parse(hdev); picolcd_probe() 568 hid_err(hdev, "device report parse failed\n"); picolcd_probe() 572 error = hid_hw_start(hdev, 0); picolcd_probe() 574 hid_err(hdev, "hardware start failed\n"); picolcd_probe() 578 error = hid_hw_open(hdev); picolcd_probe() 580 hid_err(hdev, "failed to open input interrupt pipe for key and IR events\n"); picolcd_probe() 584 error = device_create_file(&hdev->dev, &dev_attr_operation_mode_delay); picolcd_probe() 586 hid_err(hdev, "failed to create sysfs attributes\n"); picolcd_probe() 590 error = device_create_file(&hdev->dev, &dev_attr_operation_mode); picolcd_probe() 592 hid_err(hdev, "failed to create sysfs attributes\n"); picolcd_probe() 597 error = picolcd_probe_bootloader(hdev, data); picolcd_probe() 599 error = picolcd_probe_lcd(hdev, data); picolcd_probe() 607 device_remove_file(&hdev->dev, &dev_attr_operation_mode); picolcd_probe() 609 device_remove_file(&hdev->dev, &dev_attr_operation_mode_delay); picolcd_probe() 611 hid_hw_close(hdev); picolcd_probe() 613 hid_hw_stop(hdev); picolcd_probe() 617 hid_set_drvdata(hdev, NULL); picolcd_probe() 622 static void picolcd_remove(struct hid_device *hdev) picolcd_remove() argument 624 struct picolcd_data *data = hid_get_drvdata(hdev); picolcd_remove() 633 device_remove_file(&hdev->dev, &dev_attr_operation_mode); picolcd_remove() 634 device_remove_file(&hdev->dev, &dev_attr_operation_mode_delay); picolcd_remove() 635 hid_hw_close(hdev); picolcd_remove() 636 hid_hw_stop(hdev); picolcd_remove() 654 hid_set_drvdata(hdev, NULL); picolcd_remove()
H A D	hid-samsung.c	56 static inline void samsung_irda_dev_trace(struct hid_device *hdev, samsung_irda_dev_trace() argument 59 hid_info(hdev, "fixing up Samsung IrDA %d byte report descriptor\n", samsung_irda_dev_trace() 63 static __u8 *samsung_irda_report_fixup(struct hid_device *hdev, __u8 *rdesc, samsung_irda_report_fixup() argument 70 samsung_irda_dev_trace(hdev, 184); samsung_irda_report_fixup() 78 samsung_irda_dev_trace(hdev, 203); samsung_irda_report_fixup() 84 samsung_irda_dev_trace(hdev, 135); samsung_irda_report_fixup() 90 samsung_irda_dev_trace(hdev, 171); samsung_irda_report_fixup() 100 static int samsung_kbd_mouse_input_mapping(struct hid_device *hdev, samsung_kbd_mouse_input_mapping() argument 104 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); samsung_kbd_mouse_input_mapping() 133 static __u8 *samsung_report_fixup(struct hid_device *hdev, __u8 *rdesc, samsung_report_fixup() argument 136 if (USB_DEVICE_ID_SAMSUNG_IR_REMOTE == hdev->product) samsung_report_fixup() 137 rdesc = samsung_irda_report_fixup(hdev, rdesc, rsize); samsung_report_fixup() 141 static int samsung_input_mapping(struct hid_device *hdev, struct hid_input *hi, samsung_input_mapping() argument 147 if (USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE == hdev->product) samsung_input_mapping() 148 ret = samsung_kbd_mouse_input_mapping(hdev, samsung_input_mapping() 154 static int samsung_probe(struct hid_device *hdev, samsung_probe() argument 160 ret = hid_parse(hdev); samsung_probe() 162 hid_err(hdev, "parse failed\n"); samsung_probe() 166 if (USB_DEVICE_ID_SAMSUNG_IR_REMOTE == hdev->product) { samsung_probe() 167 if (hdev->rsize == 184) { samsung_probe() 174 ret = hid_hw_start(hdev, cmask); samsung_probe() 176 hid_err(hdev, "hw start failed\n"); samsung_probe()
H A D	hid-cp2112.c	155 struct hid_device *hdev; member in struct:cp2112_device 173 struct hid_device *hdev = dev->hdev; cp2112_gpio_direction_input() local 177 ret = hid_hw_raw_request(hdev, CP2112_GPIO_CONFIG, buf, cp2112_gpio_direction_input() 181 hid_err(hdev, "error requesting GPIO config: %d\n", ret); cp2112_gpio_direction_input() 188 ret = hid_hw_raw_request(hdev, CP2112_GPIO_CONFIG, buf, sizeof(buf), cp2112_gpio_direction_input() 191 hid_err(hdev, "error setting GPIO config: %d\n", ret); cp2112_gpio_direction_input() 202 struct hid_device *hdev = dev->hdev; cp2112_gpio_set() local 210 ret = hid_hw_raw_request(hdev, CP2112_GPIO_SET, buf, sizeof(buf), cp2112_gpio_set() 213 hid_err(hdev, "error setting GPIO values: %d\n", ret); cp2112_gpio_set() 220 struct hid_device *hdev = dev->hdev; cp2112_gpio_get() local 224 ret = hid_hw_raw_request(hdev, CP2112_GPIO_GET, buf, sizeof(buf), cp2112_gpio_get() 227 hid_err(hdev, "error requesting GPIO values: %d\n", ret); cp2112_gpio_get() 239 struct hid_device *hdev = dev->hdev; cp2112_gpio_direction_output() local 243 ret = hid_hw_raw_request(hdev, CP2112_GPIO_CONFIG, buf, cp2112_gpio_direction_output() 247 hid_err(hdev, "error requesting GPIO config: %d\n", ret); cp2112_gpio_direction_output() 254 ret = hid_hw_raw_request(hdev, CP2112_GPIO_CONFIG, buf, sizeof(buf), cp2112_gpio_direction_output() 257 hid_err(hdev, "error setting GPIO config: %d\n", ret); cp2112_gpio_direction_output() 270 static int cp2112_hid_get(struct hid_device *hdev, unsigned char report_number, cp2112_hid_get() argument 280 ret = hid_hw_raw_request(hdev, report_number, buf, count, cp2112_hid_get() 287 static int cp2112_hid_output(struct hid_device *hdev, u8 *data, size_t count, cp2112_hid_output() argument 298 ret = hid_hw_output_report(hdev, buf, count); cp2112_hid_output() 300 ret = hid_hw_raw_request(hdev, buf[0], buf, count, report_type, cp2112_hid_output() 332 struct hid_device *hdev = dev->hdev; cp2112_xfer_status() local 340 ret = cp2112_hid_output(hdev, buf, 2, HID_OUTPUT_REPORT); cp2112_xfer_status() 342 hid_warn(hdev, "Error requesting status: %d\n", ret); cp2112_xfer_status() 355 struct hid_device *hdev = dev->hdev; cp2112_read() local 366 ret = cp2112_hid_output(hdev, &report.report, sizeof(report), cp2112_read() 369 hid_warn(hdev, "Error requesting data: %d\n", ret); cp2112_read() 377 hid_dbg(hdev, "read %d of %zd bytes requested\n", cp2112_read() 453 struct hid_device *hdev = dev->hdev; cp2112_i2c_xfer() local 459 hid_dbg(hdev, "I2C %d messages\n", num); cp2112_i2c_xfer() 462 hid_err(hdev, cp2112_i2c_xfer() 476 ret = hid_hw_power(hdev, PM_HINT_FULLON); cp2112_i2c_xfer() 478 hid_err(hdev, "power management error: %d\n", ret); cp2112_i2c_xfer() 482 ret = cp2112_hid_output(hdev, buf, count, HID_OUTPUT_REPORT); cp2112_i2c_xfer() 484 hid_warn(hdev, "Error starting transaction: %d\n", ret); cp2112_i2c_xfer() 498 hid_warn(hdev, "Transfer timed out, cancelling.\n"); cp2112_i2c_xfer() 502 ret = cp2112_hid_output(hdev, buf, 2, HID_OUTPUT_REPORT); cp2112_i2c_xfer() 504 hid_warn(hdev, "Error cancelling transaction: %d\n", cp2112_i2c_xfer() 518 hid_warn(hdev, "short read: %d < %d\n", ret, msgs->len); cp2112_i2c_xfer() 528 hid_hw_power(hdev, PM_HINT_NORMAL); cp2112_i2c_xfer() 529 hid_dbg(hdev, "I2C transfer finished: %d\n", ret); cp2112_i2c_xfer() 538 struct hid_device *hdev = dev->hdev; cp2112_xfer() local 546 hid_dbg(hdev, "%s addr 0x%x flags 0x%x cmd 0x%x size %d\n", cp2112_xfer() 613 hid_warn(hdev, "Unsupported transaction %d\n", size); cp2112_xfer() 620 ret = hid_hw_power(hdev, PM_HINT_FULLON); cp2112_xfer() 622 hid_err(hdev, "power management error: %d\n", ret); cp2112_xfer() 626 ret = cp2112_hid_output(hdev, buf, count, HID_OUTPUT_REPORT); cp2112_xfer() 628 hid_warn(hdev, "Error starting transaction: %d\n", ret); cp2112_xfer() 642 hid_warn(hdev, "Transfer timed out, cancelling.\n"); cp2112_xfer() 646 ret = cp2112_hid_output(hdev, buf, 2, HID_OUTPUT_REPORT); cp2112_xfer() 648 hid_warn(hdev, "Error cancelling transaction: %d\n", cp2112_xfer() 667 hid_warn(hdev, "short read: %d < %zd\n", ret, read_length); cp2112_xfer() 692 hid_hw_power(hdev, PM_HINT_NORMAL); cp2112_xfer() 693 hid_dbg(hdev, "transfer finished: %d\n", ret); cp2112_xfer() 715 static int cp2112_get_usb_config(struct hid_device *hdev, cp2112_get_usb_config() argument 720 ret = cp2112_hid_get(hdev, CP2112_USB_CONFIG, (u8 *)cfg, sizeof(*cfg), cp2112_get_usb_config() 723 hid_err(hdev, "error reading usb config: %d\n", ret); cp2112_get_usb_config() 732 static int cp2112_set_usb_config(struct hid_device *hdev, cp2112_set_usb_config() argument 739 ret = cp2112_hid_output(hdev, (u8 *)cfg, sizeof(*cfg), cp2112_set_usb_config() 742 hid_err(hdev, "error writing usb config: %d\n", ret); cp2112_set_usb_config() 751 static void chmod_sysfs_attrs(struct hid_device *hdev); 758 struct hid_device *hdev = container_of(kdev, struct hid_device, dev); \ 760 int ret = cp2112_get_usb_config(hdev, &cfg); \ 764 ret = cp2112_set_usb_config(hdev, &cfg); \ 767 chmod_sysfs_attrs(hdev); \ 773 struct hid_device *hdev = container_of(kdev, struct hid_device, dev); \ 775 int ret = cp2112_get_usb_config(hdev, &cfg); \ 838 struct hid_device *hdev = container_of(kdev, struct hid_device, dev); pstr_store() local 852 ret = cp2112_hid_output(hdev, &report.report, report.length + 1, pstr_store() 855 hid_err(hdev, "error writing %s string: %d\n", kattr->attr.name, pstr_store() 862 chmod_sysfs_attrs(hdev); pstr_store() 869 struct hid_device *hdev = container_of(kdev, struct hid_device, dev); pstr_show() local 876 ret = cp2112_hid_get(hdev, attr->report, &report.report, pstr_show() 879 hid_err(hdev, "error reading %s string: %d\n", kattr->attr.name, pstr_show() 887 hid_err(hdev, "invalid %s string length: %d\n", pstr_show() 932 static void chmod_sysfs_attrs(struct hid_device *hdev) chmod_sysfs_attrs() argument 938 ret = cp2112_hid_get(hdev, CP2112_LOCK_BYTE, buf, sizeof(buf), chmod_sysfs_attrs() 941 hid_err(hdev, "error reading lock byte: %d\n", ret); chmod_sysfs_attrs() 947 ret = sysfs_chmod_file(&hdev->dev.kobj, *attr, mode); chmod_sysfs_attrs() 949 hid_err(hdev, "error chmoding sysfs file %s\n", chmod_sysfs_attrs() 955 static int cp2112_probe(struct hid_device *hdev, const struct hid_device_id *id) cp2112_probe() argument 962 ret = hid_parse(hdev); cp2112_probe() 964 hid_err(hdev, "parse failed\n"); cp2112_probe() 968 ret = hid_hw_start(hdev, HID_CONNECT_HIDRAW); cp2112_probe() 970 hid_err(hdev, "hw start failed\n"); cp2112_probe() 974 ret = hid_hw_open(hdev); cp2112_probe() 976 hid_err(hdev, "hw open failed\n"); cp2112_probe() 980 ret = hid_hw_power(hdev, PM_HINT_FULLON); cp2112_probe() 982 hid_err(hdev, "power management error: %d\n", ret); cp2112_probe() 986 ret = cp2112_hid_get(hdev, CP2112_GET_VERSION_INFO, buf, sizeof(buf), cp2112_probe() 989 hid_err(hdev, "error requesting version\n"); cp2112_probe() 995 hid_info(hdev, "Part Number: 0x%02X Device Version: 0x%02X\n", cp2112_probe() 998 ret = cp2112_hid_get(hdev, CP2112_SMBUS_CONFIG, (u8 *)&config, cp2112_probe() 1001 hid_err(hdev, "error requesting SMBus config\n"); cp2112_probe() 1009 ret = cp2112_hid_output(hdev, (u8 *)&config, sizeof(config), cp2112_probe() 1012 hid_err(hdev, "error setting SMBus config\n"); cp2112_probe() 1024 hid_set_drvdata(hdev, (void *)dev); cp2112_probe() 1025 dev->hdev = hdev; cp2112_probe() 1030 dev->adap.dev.parent = &hdev->dev; cp2112_probe() 1032 "CP2112 SMBus Bridge on hiddev%d", hdev->minor); cp2112_probe() 1035 hid_device_io_start(hdev); cp2112_probe() 1037 hid_device_io_stop(hdev); cp2112_probe() 1040 hid_err(hdev, "error registering i2c adapter\n"); cp2112_probe() 1044 hid_dbg(hdev, "adapter registered\n"); cp2112_probe() 1054 dev->gc.dev = &hdev->dev; cp2112_probe() 1058 hid_err(hdev, "error registering gpio chip\n"); cp2112_probe() 1062 ret = sysfs_create_group(&hdev->dev.kobj, &cp2112_attr_group); cp2112_probe() 1064 hid_err(hdev, "error creating sysfs attrs\n"); cp2112_probe() 1068 chmod_sysfs_attrs(hdev); cp2112_probe() 1069 hid_hw_power(hdev, PM_HINT_NORMAL); cp2112_probe() 1080 hid_hw_power(hdev, PM_HINT_NORMAL); cp2112_probe() 1082 hid_hw_close(hdev); cp2112_probe() 1084 hid_hw_stop(hdev); cp2112_probe() 1088 static void cp2112_remove(struct hid_device *hdev) cp2112_remove() argument 1090 struct cp2112_device *dev = hid_get_drvdata(hdev); cp2112_remove() 1092 sysfs_remove_group(&hdev->dev.kobj, &cp2112_attr_group); cp2112_remove() 1101 hid_hw_close(hdev); cp2112_remove() 1102 hid_hw_stop(hdev); cp2112_remove() 1106 static int cp2112_raw_event(struct hid_device *hdev, struct hid_report *report, cp2112_raw_event() argument 1109 struct cp2112_device *dev = hid_get_drvdata(hdev); cp2112_raw_event() 1114 hid_dbg(hdev, "xfer status: %02x %02x %04x %04x\n", cp2112_raw_event() 1147 hid_dbg(hdev, "read response: %02x %02x\n", data[1], data[2]); cp2112_raw_event() 1157 hid_err(hdev, "unknown report\n"); cp2112_raw_event()
H A D	hid-sensor-hub.c	68 static struct hid_report *sensor_hub_report(int id, struct hid_device *hdev, sensor_hub_report() argument 73 list_for_each_entry(report, &hdev->report_enum[dir].report_list, list) { sensor_hub_report() 77 hid_warn(hdev, "No report with id 0x%x found\n", id); sensor_hub_report() 82 static int sensor_hub_get_physical_device_count(struct hid_device *hdev) sensor_hub_get_physical_device_count() argument 87 for (i = 0; i < hdev->maxcollection; ++i) { sensor_hub_get_physical_device_count() 88 struct hid_collection *collection = &hdev->collection[i]; sensor_hub_get_physical_device_count() 111 struct hid_device *hdev, sensor_hub_get_callback() 118 struct sensor_hub_data *pdata = hid_get_drvdata(hdev); sensor_hub_get_callback() 145 struct sensor_hub_data *pdata = hid_get_drvdata(hsdev->hdev); sensor_hub_register_callback() 186 struct sensor_hub_data *pdata = hid_get_drvdata(hsdev->hdev); sensor_hub_remove_callback() 207 struct sensor_hub_data *data = hid_get_drvdata(hsdev->hdev); sensor_hub_set_feature() 215 report = sensor_hub_report(report_id, hsdev->hdev, HID_FEATURE_REPORT); sensor_hub_set_feature() 235 hid_hw_request(hsdev->hdev, report, HID_REQ_SET_REPORT); sensor_hub_set_feature() 236 hid_hw_wait(hsdev->hdev); sensor_hub_set_feature() 249 struct sensor_hub_data *data = hid_get_drvdata(hsdev->hdev); sensor_hub_get_feature() 254 report = sensor_hub_report(report_id, hsdev->hdev, HID_FEATURE_REPORT); sensor_hub_get_feature() 260 hid_hw_request(hsdev->hdev, report, HID_REQ_GET_REPORT); sensor_hub_get_feature() 261 hid_hw_wait(hsdev->hdev); sensor_hub_get_feature() 287 struct sensor_hub_data *data = hid_get_drvdata(hsdev->hdev); sensor_hub_input_attr_get_raw_value() 292 report = sensor_hub_report(report_id, hsdev->hdev, sensor_hub_input_attr_get_raw_value() 310 hid_hw_request(hsdev->hdev, report, HID_REQ_GET_REPORT); sensor_hub_input_attr_get_raw_value() 344 report = sensor_hub_report(report_id, hsdev->hdev, HID_FEATURE_REPORT); hid_sensor_get_usage_index() 370 struct hid_device *hdev = hsdev->hdev; sensor_hub_input_get_attribute_info() local 380 report_enum = &hdev->report_enum[type]; sensor_hub_input_get_attribute_info() 410 static int sensor_hub_suspend(struct hid_device *hdev, pm_message_t message) sensor_hub_suspend() argument 412 struct sensor_hub_data *pdata = hid_get_drvdata(hdev); sensor_hub_suspend() 416 hid_dbg(hdev, " sensor_hub_suspend\n"); sensor_hub_suspend() 428 static int sensor_hub_resume(struct hid_device *hdev) sensor_hub_resume() argument 430 struct sensor_hub_data *pdata = hid_get_drvdata(hdev); sensor_hub_resume() 434 hid_dbg(hdev, " sensor_hub_resume\n"); sensor_hub_resume() 446 static int sensor_hub_reset_resume(struct hid_device *hdev) sensor_hub_reset_resume() argument 455 static int sensor_hub_raw_event(struct hid_device *hdev, sensor_hub_raw_event() argument 461 struct sensor_hub_data *pdata = hid_get_drvdata(hdev); sensor_hub_raw_event() 468 hid_dbg(hdev, "sensor_hub_raw_event report id:0x%x size:%d type:%d\n", sensor_hub_raw_event() 470 hid_dbg(hdev, "maxfield:%d\n", report->maxfield); sensor_hub_raw_event() 480 hid_dbg(hdev, "%d collection_index:%x hid:%x sz:%x\n", sensor_hub_raw_event() 487 collection = &hdev->collection[ sensor_hub_raw_event() 489 hid_dbg(hdev, "collection->usage %x\n", sensor_hub_raw_event() 492 callback = sensor_hub_get_callback(hdev, sensor_hub_raw_event() 504 hid_dbg(hdev, "data was pending ...\n"); sensor_hub_raw_event() 535 struct sensor_hub_data *data = hid_get_drvdata(hsdev->hdev); sensor_hub_device_open() 539 ret = hid_hw_open(hsdev->hdev); sensor_hub_device_open() 541 hid_err(hsdev->hdev, "failed to open hid device\n"); sensor_hub_device_open() 555 struct sensor_hub_data *data = hid_get_drvdata(hsdev->hdev); sensor_hub_device_close() 560 hid_hw_close(hsdev->hdev); sensor_hub_device_close() 565 static __u8 *sensor_hub_report_fixup(struct hid_device *hdev, __u8 *rdesc, sensor_hub_report_fixup() argument 569 struct sensor_hub_data *sd = hid_get_drvdata(hdev); sensor_hub_report_fixup() 576 hid_dbg(hdev, "No Enum quirks\n"); sensor_hub_report_fixup() 599 static int sensor_hub_probe(struct hid_device *hdev, sensor_hub_probe() argument 611 sd = devm_kzalloc(&hdev->dev, sizeof(*sd), GFP_KERNEL); sensor_hub_probe() 613 hid_err(hdev, "cannot allocate Sensor data\n"); sensor_hub_probe() 617 hid_set_drvdata(hdev, sd); sensor_hub_probe() 623 ret = hid_parse(hdev); sensor_hub_probe() 625 hid_err(hdev, "parse failed\n"); sensor_hub_probe() 628 INIT_LIST_HEAD(&hdev->inputs); sensor_hub_probe() 630 ret = hid_hw_start(hdev, 0); sensor_hub_probe() 632 hid_err(hdev, "hw start failed\n"); sensor_hub_probe() 638 dev_cnt = sensor_hub_get_physical_device_count(hdev); sensor_hub_probe() 640 hid_err(hdev, "Invalid Physical device count\n"); sensor_hub_probe() 644 sd->hid_sensor_hub_client_devs = devm_kzalloc(&hdev->dev, dev_cnt * sensor_hub_probe() 648 hid_err(hdev, "Failed to allocate memory for mfd cells\n"); sensor_hub_probe() 653 for (i = 0; i < hdev->maxcollection; ++i) { sensor_hub_probe() 654 struct hid_collection *collection = &hdev->collection[i]; sensor_hub_probe() 659 hsdev = devm_kzalloc(&hdev->dev, sizeof(*hsdev), sensor_hub_probe() 662 hid_err(hdev, "cannot allocate hid_sensor_hub_device\n"); sensor_hub_probe() 666 hsdev->hdev = hdev; sensor_hub_probe() 667 hsdev->vendor_id = hdev->vendor; sensor_hub_probe() 668 hsdev->product_id = hdev->product; sensor_hub_probe() 670 hsdev->mutex_ptr = devm_kzalloc(&hdev->dev, sensor_hub_probe() 682 name = devm_kasprintf(&hdev->dev, GFP_KERNEL, sensor_hub_probe() 686 hid_err(hdev, "Failed MFD device name\n"); sensor_hub_probe() 698 hid_dbg(hdev, "Adding %s:%d\n", name, sensor_hub_probe() 713 ret = mfd_add_hotplug_devices(&hdev->dev, sensor_hub_probe() 722 hid_hw_stop(hdev); sensor_hub_probe() 727 static void sensor_hub_remove(struct hid_device *hdev) sensor_hub_remove() argument 729 struct sensor_hub_data *data = hid_get_drvdata(hdev); sensor_hub_remove() 733 hid_dbg(hdev, " hardware removed\n"); sensor_hub_remove() 734 hid_hw_close(hdev); sensor_hub_remove() 735 hid_hw_stop(hdev); sensor_hub_remove() 744 mfd_remove_devices(&hdev->dev); sensor_hub_remove() 745 hid_set_drvdata(hdev, NULL); sensor_hub_remove() 110 sensor_hub_get_callback( struct hid_device *hdev, u32 usage_id, int collection_index, struct hid_sensor_hub_device **hsdev, void **priv) sensor_hub_get_callback() argument
H A D	hid-belkin.c	29 static int belkin_input_mapping(struct hid_device *hdev, struct hid_input *hi, belkin_input_mapping() argument 33 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); belkin_input_mapping() 49 static int belkin_probe(struct hid_device *hdev, const struct hid_device_id *id) belkin_probe() argument 54 hid_set_drvdata(hdev, (void *)quirks); belkin_probe() 56 ret = hid_parse(hdev); belkin_probe() 58 hid_err(hdev, "parse failed\n"); belkin_probe() 62 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT | belkin_probe() 65 hid_err(hdev, "hw start failed\n"); belkin_probe()
H A D	hid-cypress.c	33 static __u8 *cp_report_fixup(struct hid_device *hdev, __u8 *rdesc, cp_report_fixup() argument 36 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); cp_report_fixup() 55 static int cp_input_mapped(struct hid_device *hdev, struct hid_input *hi, cp_input_mapped() argument 59 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); cp_input_mapped() 72 static int cp_event(struct hid_device *hdev, struct hid_field *field, cp_event() argument 75 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); cp_event() 77 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || cp_event() 86 hid_set_drvdata(hdev, (void *)quirks); cp_event() 100 static int cp_probe(struct hid_device *hdev, const struct hid_device_id *id) cp_probe() argument 105 hid_set_drvdata(hdev, (void *)quirks); cp_probe() 107 ret = hid_parse(hdev); cp_probe() 109 hid_err(hdev, "parse failed\n"); cp_probe() 113 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); cp_probe() 115 hid_err(hdev, "hw start failed\n"); cp_probe()
H A D	hid-roccat-lua.c	118 static int lua_init_specials(struct hid_device *hdev) lua_init_specials() argument 120 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); lua_init_specials() 127 hid_err(hdev, "can't alloc device descriptor\n"); lua_init_specials() 130 hid_set_drvdata(hdev, lua); lua_init_specials() 134 hid_err(hdev, "couldn't init struct lua_device\n"); lua_init_specials() 140 hid_err(hdev, "cannot create sysfs files\n"); lua_init_specials() 150 static void lua_remove_specials(struct hid_device *hdev) lua_remove_specials() argument 152 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); lua_remove_specials() 157 lua = hid_get_drvdata(hdev); lua_remove_specials() 161 static int lua_probe(struct hid_device *hdev, lua_probe() argument 166 retval = hid_parse(hdev); lua_probe() 168 hid_err(hdev, "parse failed\n"); lua_probe() 172 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); lua_probe() 174 hid_err(hdev, "hw start failed\n"); lua_probe() 178 retval = lua_init_specials(hdev); lua_probe() 180 hid_err(hdev, "couldn't install mouse\n"); lua_probe() 187 hid_hw_stop(hdev); lua_probe() 192 static void lua_remove(struct hid_device *hdev) lua_remove() argument 194 lua_remove_specials(hdev); lua_remove() 195 hid_hw_stop(hdev); lua_remove()
H A D	hid-a4tech.c	35 static int a4_input_mapped(struct hid_device *hdev, struct hid_input *hi, a4_input_mapped() argument 39 struct a4tech_sc *a4 = hid_get_drvdata(hdev); a4_input_mapped() 50 static int a4_event(struct hid_device *hdev, struct hid_field *field, a4_event() argument 53 struct a4tech_sc *a4 = hid_get_drvdata(hdev); a4_event() 56 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || a4_event() 88 static int a4_probe(struct hid_device *hdev, const struct hid_device_id *id) a4_probe() argument 93 a4 = devm_kzalloc(&hdev->dev, sizeof(*a4), GFP_KERNEL); a4_probe() 95 hid_err(hdev, "can't alloc device descriptor\n"); a4_probe() 101 hid_set_drvdata(hdev, a4); a4_probe() 103 ret = hid_parse(hdev); a4_probe() 105 hid_err(hdev, "parse failed\n"); a4_probe() 109 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); a4_probe() 111 hid_err(hdev, "hw start failed\n"); a4_probe()
H A D	hid-petalynx.c	25 static __u8 *pl_report_fixup(struct hid_device *hdev, __u8 *rdesc, pl_report_fixup() argument 31 hid_info(hdev, "fixing up Petalynx Maxter Remote report descriptor\n"); pl_report_fixup() 40 static int pl_input_mapping(struct hid_device *hdev, struct hid_input *hi, pl_input_mapping() argument 70 static int pl_probe(struct hid_device *hdev, const struct hid_device_id *id) pl_probe() argument 74 hdev->quirks |= HID_QUIRK_NOGET; pl_probe() 76 ret = hid_parse(hdev); pl_probe() 78 hid_err(hdev, "parse failed\n"); pl_probe() 82 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); pl_probe() 84 hid_err(hdev, "hw start failed\n"); pl_probe()
H A D	wacom_sys.c	30 static int wacom_get_report(struct hid_device *hdev, u8 type, u8 *buf, wacom_get_report() argument 36 retval = hid_hw_raw_request(hdev, buf[0], buf, size, type, wacom_get_report() 43 static int wacom_set_report(struct hid_device *hdev, u8 type, u8 *buf, wacom_set_report() argument 49 retval = hid_hw_raw_request(hdev, buf[0], buf, size, type, wacom_set_report() 56 static int wacom_raw_event(struct hid_device *hdev, struct hid_report *report, wacom_raw_event() argument 59 struct wacom *wacom = hid_get_drvdata(hdev); wacom_raw_event() 75 return hid_hw_open(wacom->hdev); wacom_open() 82 hid_hw_close(wacom->hdev); wacom_close() 101 static void wacom_feature_mapping(struct hid_device *hdev, wacom_feature_mapping() argument 104 struct wacom *wacom = hid_get_drvdata(hdev); wacom_feature_mapping() 119 ret = wacom_get_report(hdev, HID_FEATURE_REPORT, wacom_feature_mapping() 129 dev_err(&hdev->dev, "HID_DG_INPUTMODE out of range\n"); wacom_feature_mapping() 171 static void wacom_usage_mapping(struct hid_device *hdev, wacom_usage_mapping() argument 174 struct wacom *wacom = hid_get_drvdata(hdev); wacom_usage_mapping() 228 wacom_wac_usage_mapping(hdev, field, usage); wacom_usage_mapping() 231 static void wacom_post_parse_hid(struct hid_device *hdev, wacom_post_parse_hid() argument 234 struct wacom *wacom = hid_get_drvdata(hdev); wacom_post_parse_hid() 246 static void wacom_parse_hid(struct hid_device *hdev, wacom_parse_hid() argument 254 rep_enum = &hdev->report_enum[HID_FEATURE_REPORT]; wacom_parse_hid() 262 wacom_feature_mapping(hdev, hreport->field[i], wacom_parse_hid() 269 rep_enum = &hdev->report_enum[HID_INPUT_REPORT]; wacom_parse_hid() 277 wacom_usage_mapping(hdev, hreport->field[i], wacom_parse_hid() 281 wacom_post_parse_hid(hdev, features); wacom_parse_hid() 284 static int wacom_hid_set_device_mode(struct hid_device *hdev) wacom_hid_set_device_mode() argument 286 struct wacom *wacom = hid_get_drvdata(hdev); wacom_hid_set_device_mode() 294 re = &(hdev->report_enum[HID_FEATURE_REPORT]); wacom_hid_set_device_mode() 298 hid_hw_request(hdev, r, HID_REQ_SET_REPORT); wacom_hid_set_device_mode() 303 static int wacom_set_device_mode(struct hid_device *hdev, int report_id, wacom_set_device_mode() argument 317 error = wacom_set_report(hdev, HID_FEATURE_REPORT, rep_data, wacom_set_device_mode() 320 error = wacom_get_report(hdev, HID_FEATURE_REPORT, wacom_set_device_mode() 329 static int wacom_bt_query_tablet_data(struct hid_device *hdev, u8 speed, wacom_bt_query_tablet_data() argument 332 struct wacom *wacom = hid_get_drvdata(hdev); wacom_bt_query_tablet_data() 340 ret = wacom_set_report(hdev, HID_FEATURE_REPORT, rep_data, 2, wacom_bt_query_tablet_data() 347 ret = wacom_set_report(hdev, HID_FEATURE_REPORT, wacom_bt_query_tablet_data() 360 hid_warn(hdev, "failed to poke device, command %d, err %d\n", wacom_bt_query_tablet_data() 372 ret = wacom_set_report(hdev, HID_FEATURE_REPORT, rep_data, 2, wacom_bt_query_tablet_data() 389 static int wacom_query_tablet_data(struct hid_device *hdev, wacom_query_tablet_data() argument 392 if (hdev->bus == BUS_BLUETOOTH) wacom_query_tablet_data() 393 return wacom_bt_query_tablet_data(hdev, 1, features); wacom_query_tablet_data() 396 return wacom_hid_set_device_mode(hdev); wacom_query_tablet_data() 401 return wacom_set_device_mode(hdev, 3, 4, 4); wacom_query_tablet_data() 404 return wacom_set_device_mode(hdev, 18, 3, 2); wacom_query_tablet_data() 407 return wacom_set_device_mode(hdev, 131, 3, 2); wacom_query_tablet_data() 410 return wacom_set_device_mode(hdev, 2, 2, 2); wacom_query_tablet_data() 414 return wacom_set_device_mode(hdev, 2, 2, 2); wacom_query_tablet_data() 421 static void wacom_retrieve_hid_descriptor(struct hid_device *hdev, wacom_retrieve_hid_descriptor() argument 424 struct wacom *wacom = hid_get_drvdata(hdev); wacom_retrieve_hid_descriptor() 453 wacom_parse_hid(hdev, features); wacom_retrieve_hid_descriptor() 466 static bool wacom_are_sibling(struct hid_device *hdev, wacom_are_sibling() argument 469 struct wacom *wacom = hid_get_drvdata(hdev); wacom_are_sibling() 476 vid = hdev->vendor; wacom_are_sibling() 477 pid = hdev->product; wacom_are_sibling() 484 n1 = strrchr(hdev->phys, '.') - hdev->phys; wacom_are_sibling() 489 return !strncmp(hdev->phys, sibling->phys, n1); wacom_are_sibling() 492 static struct wacom_hdev_data *wacom_get_hdev_data(struct hid_device *hdev) wacom_get_hdev_data() argument 497 if (wacom_are_sibling(hdev, data->dev)) { wacom_get_hdev_data() 506 static int wacom_add_shared_data(struct hid_device *hdev) wacom_add_shared_data() argument 508 struct wacom *wacom = hid_get_drvdata(hdev); wacom_add_shared_data() 515 data = wacom_get_hdev_data(hdev); wacom_add_shared_data() 524 data->dev = hdev; wacom_add_shared_data() 531 wacom_wac->shared->touch = hdev; wacom_add_shared_data() 533 wacom_wac->shared->pen = hdev; wacom_add_shared_data() 561 if (wacom_wac->shared->touch == wacom->hdev) wacom_remove_shared_data() 563 else if (wacom_wac->shared->pen == wacom->hdev) wacom_remove_shared_data() 600 wacom_get_report(wacom->hdev, HID_FEATURE_REPORT, wacom_led_control() 621 retval = wacom_set_report(wacom->hdev, HID_FEATURE_REPORT, buf, buf_size, wacom_led_control() 642 retval = wacom_set_report(wacom->hdev, HID_FEATURE_REPORT, buf, 2, wacom_led_putimage() 653 retval = wacom_set_report(wacom->hdev, HID_FEATURE_REPORT, wacom_led_putimage() 662 wacom_set_report(wacom->hdev, HID_FEATURE_REPORT, buf, 2, wacom_led_putimage() 673 struct hid_device *hdev = container_of(dev, struct hid_device, dev); wacom_led_select_store() local 674 struct wacom *wacom = hid_get_drvdata(hdev); wacom_led_select_store() 701 struct hid_device *hdev = container_of(dev, struct hid_device, dev);\ 702 struct wacom *wacom = hid_get_drvdata(hdev); \ 737 struct hid_device *hdev = container_of(dev, struct hid_device, dev);\ 738 struct wacom *wacom = hid_get_drvdata(hdev); \ 760 struct hid_device *hdev = container_of(dev, struct hid_device, dev); wacom_button_image_store() local 761 struct wacom *wacom = hid_get_drvdata(hdev); wacom_button_image_store() 766 if (hdev->bus == BUS_BLUETOOTH) { wacom_button_image_store() 862 error = sysfs_create_group(&wacom->hdev->dev.kobj, wacom_initialize_leds() 874 error = sysfs_create_group(&wacom->hdev->dev.kobj, wacom_initialize_leds() 891 error = sysfs_create_group(&wacom->hdev->dev.kobj, wacom_initialize_leds() 902 hid_err(wacom->hdev, wacom_initialize_leds() 924 sysfs_remove_group(&wacom->hdev->dev.kobj, wacom_destroy_leds() 930 sysfs_remove_group(&wacom->hdev->dev.kobj, wacom_destroy_leds() 941 sysfs_remove_group(&wacom->hdev->dev.kobj, wacom_destroy_leds() 1047 wacom->battery = power_supply_register(&wacom->hdev->dev, wacom_initialize_battery() 1052 power_supply_powers(wacom->battery, &wacom->hdev->dev); wacom_initialize_battery() 1054 wacom->ac = power_supply_register(&wacom->hdev->dev, wacom_initialize_battery() 1062 power_supply_powers(wacom->ac, &wacom->hdev->dev); wacom_initialize_battery() 1082 struct hid_device *hdev = container_of(dev, struct hid_device, dev); wacom_show_speed() local 1083 struct wacom *wacom = hid_get_drvdata(hdev); wacom_show_speed() 1092 struct hid_device *hdev = container_of(dev, struct hid_device, dev); wacom_store_speed() local 1093 struct wacom *wacom = hid_get_drvdata(hdev); wacom_store_speed() 1102 wacom_bt_query_tablet_data(hdev, new_speed, &wacom->wacom_wac.features); wacom_store_speed() 1113 struct hid_device *hdev = wacom->hdev; wacom_allocate_input() local 1121 input_dev->phys = hdev->phys; wacom_allocate_input() 1122 input_dev->dev.parent = &hdev->dev; wacom_allocate_input() 1125 input_dev->uniq = hdev->uniq; wacom_allocate_input() 1126 input_dev->id.bustype = hdev->bus; wacom_allocate_input() 1127 input_dev->id.vendor = hdev->vendor; wacom_allocate_input() 1128 input_dev->id.product = wacom_wac->pid ? wacom_wac->pid : hdev->product; wacom_allocate_input() 1129 input_dev->id.version = hdev->version; wacom_allocate_input() 1265 hid_info(wacom->hdev, "wireless tablet disconnected\n"); wacom_wireless_work() 1270 hid_info(wacom->hdev, "wireless tablet connected with PID %x\n", wacom_wireless_work() 1281 hid_info(wacom->hdev, "ignoring unknown PID.\n"); wacom_wireless_work() 1382 static size_t wacom_compute_pktlen(struct hid_device *hdev) wacom_compute_pktlen() argument 1388 report_enum = hdev->report_enum + HID_INPUT_REPORT; wacom_compute_pktlen() 1399 static int wacom_probe(struct hid_device *hdev, wacom_probe() argument 1402 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); wacom_probe() 1413 hdev->quirks |= HID_QUIRK_NO_INIT_REPORTS; wacom_probe() 1416 hdev->quirks &= ~HID_QUIRK_NOGET; wacom_probe() 1422 hid_set_drvdata(hdev, wacom); wacom_probe() 1423 wacom->hdev = hdev; wacom_probe() 1426 error = hid_parse(hdev); wacom_probe() 1428 hid_err(hdev, "parse failed\n"); wacom_probe() 1435 features->pktlen = wacom_compute_pktlen(hdev); wacom_probe() 1441 if (features->check_for_hid_type && features->hid_type != hdev->type) { wacom_probe() 1476 wacom_retrieve_hid_descriptor(hdev, features); wacom_probe() 1512 if (hdev->bus == BUS_BLUETOOTH) wacom_probe() 1536 error = wacom_add_shared_data(hdev); wacom_probe() 1553 if (hdev->bus == BUS_BLUETOOTH) { wacom_probe() 1554 error = device_create_file(&hdev->dev, &dev_attr_speed); wacom_probe() 1556 hid_warn(hdev, wacom_probe() 1565 error = hid_hw_start(hdev, connect_mask); wacom_probe() 1567 hid_err(hdev, "hw start failed\n"); wacom_probe() 1572 wacom_query_tablet_data(hdev, features); wacom_probe() 1575 error = hid_hw_open(hdev); wacom_probe() 1585 if (hdev->bus == BUS_BLUETOOTH) wacom_probe() 1586 device_remove_file(&hdev->dev, &dev_attr_speed); wacom_probe() 1599 hid_set_drvdata(hdev, NULL); wacom_probe() 1603 static void wacom_remove(struct hid_device *hdev) wacom_remove() argument 1605 struct wacom *wacom = hid_get_drvdata(hdev); wacom_remove() 1607 hid_hw_stop(hdev); wacom_remove() 1611 if (hdev->bus == BUS_BLUETOOTH) wacom_remove() 1612 device_remove_file(&hdev->dev, &dev_attr_speed); wacom_remove() 1616 hid_set_drvdata(hdev, NULL); wacom_remove() 1621 static int wacom_resume(struct hid_device *hdev) wacom_resume() argument 1623 struct wacom *wacom = hid_get_drvdata(hdev); wacom_resume() 1629 wacom_query_tablet_data(hdev, features); wacom_resume() 1637 static int wacom_reset_resume(struct hid_device *hdev) wacom_reset_resume() argument 1639 return wacom_resume(hdev); wacom_reset_resume()
H A D	hid-gt683r.c	55 struct hid_device *hdev; member in struct:gt683r_led 73 struct hid_device *hdev = container_of(dev, struct hid_device, dev); gt683r_brightness_set() local 74 struct gt683r_led *led = hid_get_drvdata(hdev); gt683r_brightness_set() 92 struct hid_device *hdev = container_of(dev->parent, mode_show() local 94 struct gt683r_led *led = hid_get_drvdata(hdev); mode_show() 111 struct hid_device *hdev = container_of(dev->parent, mode_store() local 113 struct gt683r_led *led = hid_get_drvdata(hdev); mode_store() 138 ret = hid_hw_raw_request(led->hdev, msg[0], msg, GT683R_BUFFER_SIZE, gt683r_led_snd_msg() 141 hid_err(led->hdev, gt683r_led_snd_msg() 234 static int gt683r_led_probe(struct hid_device *hdev, gt683r_led_probe() argument 243 led = devm_kzalloc(&hdev->dev, sizeof(*led), GFP_KERNEL); gt683r_led_probe() 251 led->hdev = hdev; gt683r_led_probe() 252 hid_set_drvdata(hdev, led); gt683r_led_probe() 254 ret = hid_parse(hdev); gt683r_led_probe() 256 hid_err(hdev, "hid parsing failed\n"); gt683r_led_probe() 260 ret = hid_hw_start(hdev, HID_CONNECT_HIDRAW); gt683r_led_probe() 262 hid_err(hdev, "hw start failed\n"); gt683r_led_probe() 267 name_sz = strlen(dev_name(&hdev->dev)) + gt683r_led_probe() 270 name = devm_kzalloc(&hdev->dev, name_sz, GFP_KERNEL); gt683r_led_probe() 277 dev_name(&hdev->dev), gt683r_panel_names[i]); gt683r_led_probe() 283 ret = led_classdev_register(&hdev->dev, &led->led_devs[i]); gt683r_led_probe() 285 hid_err(hdev, "could not register led device\n"); gt683r_led_probe() 295 hid_hw_stop(hdev); gt683r_led_probe() 299 static void gt683r_led_remove(struct hid_device *hdev) gt683r_led_remove() argument 302 struct gt683r_led *led = hid_get_drvdata(hdev); gt683r_led_remove() 307 hid_hw_stop(hdev); gt683r_led_remove()
H A D	hid-saitek.c	40 static int saitek_probe(struct hid_device *hdev, saitek_probe() argument 47 ssc = devm_kzalloc(&hdev->dev, sizeof(*ssc), GFP_KERNEL); saitek_probe() 49 hid_err(hdev, "can't alloc saitek descriptor\n"); saitek_probe() 56 hid_set_drvdata(hdev, ssc); saitek_probe() 58 ret = hid_parse(hdev); saitek_probe() 60 hid_err(hdev, "parse failed\n"); saitek_probe() 64 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); saitek_probe() 66 hid_err(hdev, "hw start failed\n"); saitek_probe() 73 static __u8 *saitek_report_fixup(struct hid_device *hdev, __u8 *rdesc, saitek_report_fixup() argument 76 struct saitek_sc *ssc = hid_get_drvdata(hdev); saitek_report_fixup() 83 hid_info(hdev, "Fixing up Saitek PS1000 report descriptor\n"); saitek_report_fixup() 97 static int saitek_raw_event(struct hid_device *hdev, saitek_raw_event() argument 100 struct saitek_sc *ssc = hid_get_drvdata(hdev); saitek_raw_event() 116 hid_dbg(hdev, "entered mode %d\n", mode); saitek_raw_event() 139 hid_dbg(hdev, "entered mode %d\n", mode); saitek_raw_event() 154 static int saitek_event(struct hid_device *hdev, struct hid_field *field, saitek_event() argument 157 struct saitek_sc *ssc = hid_get_drvdata(hdev); saitek_event()
H A D	hid-picolcd_debugfs.c	60 picolcd_reset(data->hdev); picolcd_debug_reset_write() 101 resp = picolcd_send_and_wait(data->hdev, REPORT_EE_READ, raw_data, picolcd_debug_eeprom_read() 143 resp = picolcd_send_and_wait(data->hdev, REPORT_EE_WRITE, raw_data, picolcd_debug_eeprom_write() 201 resp = picolcd_send_and_wait(data->hdev, report_id, raw_data, len_off+1); _picolcd_flash_read() 256 resp = picolcd_send_and_wait(data->hdev, report_id, raw_data, len_off); _picolcd_flash_erase64() 287 resp = picolcd_send_and_wait(data->hdev, report_id, raw_data, _picolcd_flash_write() 395 struct hid_device *hdev, struct hid_report *report) picolcd_debug_out_report() 403 if (list_empty(&hdev->debug_list)) picolcd_debug_out_report() 418 hid_debug_event(hdev, buff); picolcd_debug_out_report() 422 hid_debug_event(hdev, buff); picolcd_debug_out_report() 429 hid_debug_event(hdev, buff); picolcd_debug_out_report() 431 hid_debug_event(hdev, buff); picolcd_debug_out_report() 437 hid_debug_event(hdev, buff); picolcd_debug_out_report() 439 hid_debug_event(hdev, buff); picolcd_debug_out_report() 445 hid_debug_event(hdev, buff); picolcd_debug_out_report() 447 hid_debug_event(hdev, buff); picolcd_debug_out_report() 453 hid_debug_event(hdev, buff); picolcd_debug_out_report() 456 hid_debug_event(hdev, buff); picolcd_debug_out_report() 462 hid_debug_event(hdev, buff); picolcd_debug_out_report() 470 hid_debug_event(hdev, buff); picolcd_debug_out_report() 477 hid_debug_event(hdev, buff); picolcd_debug_out_report() 483 hid_debug_event(hdev, buff); picolcd_debug_out_report() 486 hid_debug_event(hdev, buff); picolcd_debug_out_report() 488 hid_debug_event(hdev, buff); picolcd_debug_out_report() 494 hid_debug_event(hdev, buff); picolcd_debug_out_report() 497 hid_debug_event(hdev, buff); picolcd_debug_out_report() 499 hid_debug_event(hdev, buff); picolcd_debug_out_report() 504 hid_debug_event(hdev, buff); picolcd_debug_out_report() 509 hid_debug_event(hdev, buff); picolcd_debug_out_report() 516 hid_debug_event(hdev, buff); picolcd_debug_out_report() 529 hid_debug_event(hdev, buff); picolcd_debug_out_report() 536 hid_debug_event(hdev, buff); picolcd_debug_out_report() 541 hid_debug_event(hdev, buff); picolcd_debug_out_report() 547 hid_debug_event(hdev, buff); picolcd_debug_out_report() 553 hid_debug_event(hdev, buff); picolcd_debug_out_report() 560 hid_debug_event(hdev, buff); picolcd_debug_out_report() 565 hid_debug_event(hdev, buff); picolcd_debug_out_report() 567 hid_debug_event(hdev, buff); picolcd_debug_out_report() 572 hid_debug_event(hdev, buff); picolcd_debug_out_report() 581 hid_debug_event(hdev, buff); picolcd_debug_out_report() 583 hid_debug_event(hdev, buff); picolcd_debug_out_report() 588 hid_debug_event(hdev, buff); picolcd_debug_out_report() 597 hid_debug_event(hdev, buff); picolcd_debug_out_report() 605 hid_debug_event(hdev, buff); picolcd_debug_out_report() 609 hid_debug_event(hdev, buff); picolcd_debug_out_report() 614 hid_debug_event(hdev, buff); picolcd_debug_out_report() 619 hid_debug_event(hdev, buff); picolcd_debug_out_report() 624 hid_debug_event(hdev, buff); picolcd_debug_out_report() 629 hid_debug_event(hdev, buff); picolcd_debug_out_report() 634 hid_debug_event(hdev, buff); picolcd_debug_out_report() 638 hid_debug_event(hdev, buff); picolcd_debug_out_report() 643 hid_debug_event(hdev, buff); picolcd_debug_out_report() 646 wake_up_interruptible(&hdev->debug_wait); picolcd_debug_out_report() 652 struct hid_device *hdev, struct hid_report *report, picolcd_debug_raw_event() 659 if (list_empty(&hdev->debug_list)) picolcd_debug_raw_event() 671 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 678 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 684 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 693 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 699 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 702 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 706 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 708 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 712 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 719 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 722 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 724 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 727 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 730 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 732 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 735 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 742 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 747 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 749 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 754 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 763 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 765 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 770 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 779 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 784 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 787 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 792 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 798 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 804 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 810 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 813 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 816 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 821 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 824 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 827 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 832 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 835 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 840 hid_debug_event(hdev, buff); picolcd_debug_raw_event() 843 wake_up_interruptible(&hdev->debug_wait); picolcd_debug_raw_event() 852 struct hid_device *hdev = data->hdev; picolcd_init_devfs() local 859 hdev->debug_dir, data, &picolcd_debug_reset_fops); picolcd_init_devfs() 865 hdev->debug_dir, data, &picolcd_debug_eeprom_fops); picolcd_init_devfs() 875 hdev->debug_dir, data, &picolcd_debug_flash_fops); picolcd_init_devfs() 877 hid_warn(hdev, "Unexpected FLASH access reports, please submit rdesc for review\n"); picolcd_init_devfs() 394 picolcd_debug_out_report(struct picolcd_data *data, struct hid_device *hdev, struct hid_report *report) picolcd_debug_out_report() argument 651 picolcd_debug_raw_event(struct picolcd_data *data, struct hid_device *hdev, struct hid_report *report, u8 *raw_data, int size) picolcd_debug_raw_event() argument
H A D	hid-thingm.c	64 struct hid_device *hdev; member in struct:thingm_device 78 hid_dbg(tdev->hdev, "-> %d %c %02hhx %02hhx %02hhx %02hhx %02hhx %02hhx %02hhx\n", thingm_send() 82 ret = hid_hw_raw_request(tdev->hdev, buf[0], buf, REPORT_SIZE, thingm_send() 92 ret = hid_hw_raw_request(tdev->hdev, buf[0], buf, REPORT_SIZE, thingm_recv() 97 hid_dbg(tdev->hdev, "<- %d %c %02hhx %02hhx %02hhx %02hhx %02hhx %02hhx %02hhx\n", thingm_recv() 141 hid_err(rgb->tdev->hdev, "failed to write color\n"); thingm_work() 157 const int minor = ((struct hidraw *) rgb->tdev->hdev->hidraw)->minor; thingm_init_rgb() 168 err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->red.ldev); thingm_init_rgb() 180 err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->green.ldev); thingm_init_rgb() 192 err = led_classdev_register(&rgb->tdev->hdev->dev, &rgb->blue.ldev); thingm_init_rgb() 217 static int thingm_probe(struct hid_device *hdev, const struct hid_device_id *id) thingm_probe() argument 222 tdev = devm_kzalloc(&hdev->dev, sizeof(struct thingm_device), thingm_probe() 227 tdev->hdev = hdev; thingm_probe() 228 hid_set_drvdata(hdev, tdev); thingm_probe() 230 err = hid_parse(hdev); thingm_probe() 234 err = hid_hw_start(hdev, HID_CONNECT_HIDRAW); thingm_probe() 244 hid_dbg(hdev, "firmware version: %c.%c\n", thingm_probe() 252 hid_err(hdev, "unsupported firmware %c\n", tdev->version.major); thingm_probe() 257 tdev->rgb = devm_kzalloc(&hdev->dev, thingm_probe() 280 hid_hw_stop(hdev); thingm_probe() 285 static void thingm_remove(struct hid_device *hdev) thingm_remove() argument 287 struct thingm_device *tdev = hid_get_drvdata(hdev); thingm_remove() 290 hid_hw_stop(hdev); thingm_remove()
H A D	hid-axff.c	132 static int ax_probe(struct hid_device *hdev, const struct hid_device_id *id) ax_probe() argument 136 dev_dbg(&hdev->dev, "ACRUX HID hardware probe...\n"); ax_probe() 138 error = hid_parse(hdev); ax_probe() 140 hid_err(hdev, "parse failed\n"); ax_probe() 144 error = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); ax_probe() 146 hid_err(hdev, "hw start failed\n"); ax_probe() 150 error = axff_init(hdev); ax_probe() 156 hid_warn(hdev, ax_probe() 165 error = hid_hw_open(hdev); ax_probe() 167 dev_err(&hdev->dev, "hw open failed\n"); ax_probe() 168 hid_hw_stop(hdev); ax_probe() 175 static void ax_remove(struct hid_device *hdev) ax_remove() argument 177 hid_hw_close(hdev); ax_remove() 178 hid_hw_stop(hdev); ax_remove()
H A D	hid-zydacron.c	30 static __u8 *zc_report_fixup(struct hid_device *hdev, __u8 *rdesc, zc_report_fixup() argument 37 hid_info(hdev, zc_report_fixup() 48 static int zc_input_mapping(struct hid_device *hdev, struct hid_input *hi, zc_input_mapping() argument 53 struct zc_device *zc = hid_get_drvdata(hdev); zc_input_mapping() 112 static int zc_raw_event(struct hid_device *hdev, struct hid_report *report, zc_raw_event() argument 115 struct zc_device *zc = hid_get_drvdata(hdev); zc_raw_event() 167 static int zc_probe(struct hid_device *hdev, const struct hid_device_id *id) zc_probe() argument 172 zc = devm_kzalloc(&hdev->dev, sizeof(*zc), GFP_KERNEL); zc_probe() 174 hid_err(hdev, "can't alloc descriptor\n"); zc_probe() 178 hid_set_drvdata(hdev, zc); zc_probe() 180 ret = hid_parse(hdev); zc_probe() 182 hid_err(hdev, "parse failed\n"); zc_probe() 186 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); zc_probe() 188 hid_err(hdev, "hw start failed\n"); zc_probe()
H A D	hid-prodikeys.c	42 struct hid_device *hdev; member in struct:pk_device 106 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_channel() local 107 struct pk_device *pk = hid_get_drvdata(hdev); show_channel() 119 struct hid_device *hdev = container_of(dev, struct hid_device, dev); store_channel() local 120 struct pk_device *pk = hid_get_drvdata(hdev); store_channel() 143 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_sustain() local 144 struct pk_device *pk = hid_get_drvdata(hdev); show_sustain() 156 struct hid_device *hdev = container_of(dev, struct hid_device, dev); store_sustain() local 157 struct pk_device *pk = hid_get_drvdata(hdev); store_sustain() 182 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_octave() local 183 struct pk_device *pk = hid_get_drvdata(hdev); show_octave() 195 struct hid_device *hdev = container_of(dev, struct hid_device, dev); store_octave() local 196 struct pk_device *pk = hid_get_drvdata(hdev); store_octave() 278 struct hid_device *hdev = pm->pk->hdev; pcmidi_get_output_report() local 282 &hdev->report_enum[HID_OUTPUT_REPORT].report_list, list) { pcmidi_get_output_report() 287 hid_err(hdev, "output report is empty\n"); pcmidi_get_output_report() 291 hid_err(hdev, "field count too low\n"); pcmidi_get_output_report() 303 struct hid_device *hdev = pm->pk->hdev; pcmidi_submit_output_report() local 308 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); pcmidi_submit_output_report() 627 err = snd_card_new(&pm->pk->hdev->dev, index[dev], id[dev], pcmidi_snd_initialise() 665 err = device_create_file(&pm->pk->hdev->dev, pcmidi_snd_initialise() 673 err = device_create_file(&pm->pk->hdev->dev, pcmidi_snd_initialise() 681 err = device_create_file(&pm->pk->hdev->dev, pcmidi_snd_initialise() 707 device_remove_file(&pm->pk->hdev->dev, sysfs_device_attr_octave); pcmidi_snd_initialise() 709 device_remove_file(&pm->pk->hdev->dev, sysfs_device_attr_sustain); pcmidi_snd_initialise() 711 device_remove_file(&pm->pk->hdev->dev, sysfs_device_attr_channel); pcmidi_snd_initialise() 725 device_remove_file(&pm->pk->hdev->dev, pcmidi_snd_terminate() 727 device_remove_file(&pm->pk->hdev->dev, pcmidi_snd_terminate() 729 device_remove_file(&pm->pk->hdev->dev, pcmidi_snd_terminate() 742 static __u8 *pk_report_fixup(struct hid_device *hdev, __u8 *rdesc, pk_report_fixup() argument 748 hid_info(hdev, pk_report_fixup() 756 static int pk_input_mapping(struct hid_device *hdev, struct hid_input *hi, pk_input_mapping() argument 760 struct pk_device *pk = hid_get_drvdata(hdev); pk_input_mapping() 775 static int pk_raw_event(struct hid_device *hdev, struct hid_report *report, pk_raw_event() argument 778 struct pk_device *pk = hid_get_drvdata(hdev); pk_raw_event() 796 static int pk_probe(struct hid_device *hdev, const struct hid_device_id *id) pk_probe() argument 799 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); pk_probe() 807 hid_err(hdev, "can't alloc descriptor\n"); pk_probe() 811 pk->hdev = hdev; pk_probe() 815 hid_err(hdev, "can't alloc descriptor\n"); pk_probe() 824 hid_set_drvdata(hdev, pk); pk_probe() 826 ret = hid_parse(hdev); pk_probe() 828 hid_err(hdev, "hid parse failed\n"); pk_probe() 833 hdev->quirks |= HID_QUIRK_NOGET; pk_probe() 836 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); pk_probe() 838 hid_err(hdev, "hw start failed\n"); pk_probe() 848 hid_hw_stop(hdev); pk_probe() 857 static void pk_remove(struct hid_device *hdev) pk_remove() argument 859 struct pk_device *pk = hid_get_drvdata(hdev); pk_remove() 868 hid_hw_stop(hdev); pk_remove()
H A D	hid-roccat-isku.c	271 static int isku_init_specials(struct hid_device *hdev) isku_init_specials() argument 273 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); isku_init_specials() 280 hid_set_drvdata(hdev, NULL); isku_init_specials() 286 hid_err(hdev, "can't alloc device descriptor\n"); isku_init_specials() 289 hid_set_drvdata(hdev, isku); isku_init_specials() 293 hid_err(hdev, "couldn't init struct isku_device\n"); isku_init_specials() 297 retval = roccat_connect(isku_class, hdev, isku_init_specials() 300 hid_err(hdev, "couldn't init char dev\n"); isku_init_specials() 312 static void isku_remove_specials(struct hid_device *hdev) isku_remove_specials() argument 314 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); isku_remove_specials() 321 isku = hid_get_drvdata(hdev); isku_remove_specials() 327 static int isku_probe(struct hid_device *hdev, isku_probe() argument 332 retval = hid_parse(hdev); isku_probe() 334 hid_err(hdev, "parse failed\n"); isku_probe() 338 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); isku_probe() 340 hid_err(hdev, "hw start failed\n"); isku_probe() 344 retval = isku_init_specials(hdev); isku_probe() 346 hid_err(hdev, "couldn't install keyboard\n"); isku_probe() 353 hid_hw_stop(hdev); isku_probe() 358 static void isku_remove(struct hid_device *hdev) isku_remove() argument 360 isku_remove_specials(hdev); isku_remove() 361 hid_hw_stop(hdev); isku_remove() 400 static int isku_raw_event(struct hid_device *hdev, isku_raw_event() argument 403 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); isku_raw_event() 404 struct isku_device *isku = hid_get_drvdata(hdev); isku_raw_event()
H A D	hid-steelseries.c	112 static void steelseries_srws1_set_leds(struct hid_device *hdev, __u16 leds) steelseries_srws1_set_leds() argument 114 struct list_head *report_list = &hdev->report_enum[HID_OUTPUT_REPORT].report_list; steelseries_srws1_set_leds() 135 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); steelseries_srws1_set_leds() 228 static int steelseries_srws1_probe(struct hid_device *hdev, steelseries_srws1_probe() argument 239 hid_err(hdev, "can't alloc SRW-S1 memory\n"); steelseries_srws1_probe() 243 hid_set_drvdata(hdev, drv_data); steelseries_srws1_probe() 245 ret = hid_parse(hdev); steelseries_srws1_probe() 247 hid_err(hdev, "parse failed\n"); steelseries_srws1_probe() 251 if (!hid_validate_values(hdev, HID_OUTPUT_REPORT, 0, 0, 16)) { steelseries_srws1_probe() 256 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); steelseries_srws1_probe() 258 hid_err(hdev, "hw start failed\n"); steelseries_srws1_probe() 267 steelseries_srws1_set_leds(hdev, 0); steelseries_srws1_probe() 269 name_sz = strlen(hdev->uniq) + 16; steelseries_srws1_probe() 274 hid_err(hdev, "can't allocate memory for LED ALL\n"); steelseries_srws1_probe() 279 snprintf(name, name_sz, "SRWS1::%s::RPMALL", hdev->uniq); steelseries_srws1_probe() 287 ret = led_classdev_register(&hdev->dev, led); steelseries_srws1_probe() 295 hid_err(hdev, "can't allocate memory for LED %d\n", i); steelseries_srws1_probe() 300 snprintf(name, name_sz, "SRWS1::%s::RPM%d", hdev->uniq, i+1); steelseries_srws1_probe() 308 ret = led_classdev_register(&hdev->dev, led); steelseries_srws1_probe() 311 hid_err(hdev, "failed to register LED %d. Aborting.\n", i); steelseries_srws1_probe() 332 static void steelseries_srws1_remove(struct hid_device *hdev) steelseries_srws1_remove() argument 337 struct steelseries_srws1_data *drv_data = hid_get_drvdata(hdev); steelseries_srws1_remove() 352 hid_hw_stop(hdev); steelseries_srws1_remove() 358 static __u8 *steelseries_srws1_report_fixup(struct hid_device *hdev, __u8 *rdesc, steelseries_srws1_report_fixup() argument 363 hid_info(hdev, "Fixing up Steelseries SRW-S1 report descriptor\n"); steelseries_srws1_report_fixup()
H A D	hid-plantronics.c	20 static int plantronics_input_mapping(struct hid_device *hdev, plantronics_input_mapping() argument 28 hid_dbg(hdev, "usage: %08x (appl: %08x) - defaulted\n", plantronics_input_mapping() 33 hid_dbg(hdev, "usage: %08x (appl: %08x) - ignored\n", plantronics_input_mapping()
H A D	hid-roccat-arvo.c	291 static int arvo_init_specials(struct hid_device *hdev) arvo_init_specials() argument 293 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); arvo_init_specials() 300 hid_set_drvdata(hdev, NULL); arvo_init_specials() 306 hid_err(hdev, "can't alloc device descriptor\n"); arvo_init_specials() 309 hid_set_drvdata(hdev, arvo); arvo_init_specials() 313 hid_err(hdev, "couldn't init struct arvo_device\n"); arvo_init_specials() 317 retval = roccat_connect(arvo_class, hdev, arvo_init_specials() 320 hid_err(hdev, "couldn't init char dev\n"); arvo_init_specials() 332 static void arvo_remove_specials(struct hid_device *hdev) arvo_remove_specials() argument 334 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); arvo_remove_specials() 341 arvo = hid_get_drvdata(hdev); arvo_remove_specials() 347 static int arvo_probe(struct hid_device *hdev, arvo_probe() argument 352 retval = hid_parse(hdev); arvo_probe() 354 hid_err(hdev, "parse failed\n"); arvo_probe() 358 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); arvo_probe() 360 hid_err(hdev, "hw start failed\n"); arvo_probe() 364 retval = arvo_init_specials(hdev); arvo_probe() 366 hid_err(hdev, "couldn't install keyboard\n"); arvo_probe() 373 hid_hw_stop(hdev); arvo_probe() 378 static void arvo_remove(struct hid_device *hdev) arvo_remove() argument 380 arvo_remove_specials(hdev); arvo_remove() 381 hid_hw_stop(hdev); arvo_remove() 405 static int arvo_raw_event(struct hid_device *hdev, arvo_raw_event() argument 408 struct arvo_device *arvo = hid_get_drvdata(hdev); arvo_raw_event()
H A D	hid-core.c	1515 static bool hid_match_one_id(struct hid_device *hdev, hid_match_one_id() argument 1518 return (id->bus == HID_BUS_ANY || id->bus == hdev->bus) && hid_match_one_id() 1519 (id->group == HID_GROUP_ANY || id->group == hdev->group) && hid_match_one_id() 1520 (id->vendor == HID_ANY_ID || id->vendor == hdev->vendor) && hid_match_one_id() 1521 (id->product == HID_ANY_ID || id->product == hdev->product); hid_match_one_id() 1524 const struct hid_device_id *hid_match_id(struct hid_device *hdev, hid_match_id() argument 1528 if (hid_match_one_id(hdev, id)) hid_match_id() 1540 static bool hid_hiddev(struct hid_device *hdev) hid_hiddev() argument 1542 return !!hid_match_id(hdev, hid_hiddev_list); hid_hiddev() 1552 struct hid_device *hdev = container_of(dev, struct hid_device, dev); read_report_descriptor() local 1554 if (off >= hdev->rsize) read_report_descriptor() 1557 if (off + count > hdev->rsize) read_report_descriptor() 1558 count = hdev->rsize - off; read_report_descriptor() 1560 memcpy(buf, hdev->rdesc + off, count); read_report_descriptor() 1569 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_country() local 1571 return sprintf(buf, "%02x\n", hdev->country & 0xff); show_country() 1585 int hid_connect(struct hid_device *hdev, unsigned int connect_mask) hid_connect() argument 1597 if (hdev->quirks & HID_QUIRK_HIDDEV_FORCE) hid_connect() 1599 if (hdev->quirks & HID_QUIRK_HIDINPUT_FORCE) hid_connect() 1601 if (hdev->bus != BUS_USB) hid_connect() 1603 if (hid_hiddev(hdev)) hid_connect() 1606 if ((connect_mask & HID_CONNECT_HIDINPUT) && !hidinput_connect(hdev, hid_connect() 1608 hdev->claimed |= HID_CLAIMED_INPUT; hid_connect() 1610 if ((connect_mask & HID_CONNECT_HIDDEV) && hdev->hiddev_connect && hid_connect() 1611 !hdev->hiddev_connect(hdev, hid_connect() 1613 hdev->claimed |= HID_CLAIMED_HIDDEV; hid_connect() 1614 if ((connect_mask & HID_CONNECT_HIDRAW) && !hidraw_connect(hdev)) hid_connect() 1615 hdev->claimed |= HID_CLAIMED_HIDRAW; hid_connect() 1618 hdev->claimed |= HID_CLAIMED_DRIVER; hid_connect() 1622 if (!hdev->claimed && !hdev->driver->raw_event) { hid_connect() 1623 hid_err(hdev, "device has no listeners, quitting\n"); hid_connect() 1627 if ((hdev->claimed & HID_CLAIMED_INPUT) && hid_connect() 1628 (connect_mask & HID_CONNECT_FF) && hdev->ff_init) hid_connect() 1629 hdev->ff_init(hdev); hid_connect() 1632 if (hdev->claimed & HID_CLAIMED_INPUT) hid_connect() 1634 if (hdev->claimed & HID_CLAIMED_HIDDEV) hid_connect() 1636 hdev->minor); hid_connect() 1637 if (hdev->claimed & HID_CLAIMED_HIDRAW) hid_connect() 1639 ((struct hidraw *)hdev->hidraw)->minor); hid_connect() 1642 for (i = 0; i < hdev->maxcollection; i++) { hid_connect() 1643 struct hid_collection *col = &hdev->collection[i]; hid_connect() 1652 switch (hdev->bus) { hid_connect() 1663 ret = device_create_file(&hdev->dev, &dev_attr_country); hid_connect() 1665 hid_warn(hdev, hid_connect() 1668 ret = device_create_bin_file(&hdev->dev, &dev_bin_attr_report_desc); hid_connect() 1670 hid_warn(hdev, hid_connect() 1673 hid_info(hdev, "%s: %s HID v%x.%02x %s [%s] on %s\n", hid_connect() 1674 buf, bus, hdev->version >> 8, hdev->version & 0xff, hid_connect() 1675 type, hdev->name, hdev->phys); hid_connect() 1681 void hid_disconnect(struct hid_device *hdev) hid_disconnect() argument 1683 device_remove_file(&hdev->dev, &dev_attr_country); hid_disconnect() 1684 device_remove_bin_file(&hdev->dev, &dev_bin_attr_report_desc); hid_disconnect() 1685 if (hdev->claimed & HID_CLAIMED_INPUT) hid_disconnect() 1686 hidinput_disconnect(hdev); hid_disconnect() 1687 if (hdev->claimed & HID_CLAIMED_HIDDEV) hid_disconnect() 1688 hdev->hiddev_disconnect(hdev); hid_disconnect() 1689 if (hdev->claimed & HID_CLAIMED_HIDRAW) hid_disconnect() 1690 hidraw_disconnect(hdev); hid_disconnect() 1691 hdev->claimed = 0; hid_disconnect() 2080 static const struct hid_device_id *hid_match_device(struct hid_device *hdev, hid_match_device() argument 2087 if (hid_match_one_id(hdev, &dynid->id)) { hid_match_device() 2094 return hid_match_id(hdev, hdrv->id_table); hid_match_device() 2100 struct hid_device *hdev = container_of(dev, struct hid_device, dev); hid_bus_match() local 2102 return hid_match_device(hdev, hdrv) != NULL; hid_bus_match() 2109 struct hid_device *hdev = container_of(dev, struct hid_device, dev); hid_device_probe() local 2113 if (down_interruptible(&hdev->driver_lock)) hid_device_probe() 2115 if (down_interruptible(&hdev->driver_input_lock)) { hid_device_probe() 2119 hdev->io_started = false; hid_device_probe() 2121 if (!hdev->driver) { hid_device_probe() 2122 id = hid_match_device(hdev, hdrv); hid_device_probe() 2128 hdev->driver = hdrv; hid_device_probe() 2130 ret = hdrv->probe(hdev, id); hid_device_probe() 2132 ret = hid_open_report(hdev); hid_device_probe() 2134 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); hid_device_probe() 2137 hid_close_report(hdev); hid_device_probe() 2138 hdev->driver = NULL; hid_device_probe() 2142 if (!hdev->io_started) hid_device_probe() 2143 up(&hdev->driver_input_lock); hid_device_probe() 2145 up(&hdev->driver_lock); hid_device_probe() 2151 struct hid_device *hdev = container_of(dev, struct hid_device, dev); hid_device_remove() local 2155 if (down_interruptible(&hdev->driver_lock)) hid_device_remove() 2157 if (down_interruptible(&hdev->driver_input_lock)) { hid_device_remove() 2161 hdev->io_started = false; hid_device_remove() 2163 hdrv = hdev->driver; hid_device_remove() 2166 hdrv->remove(hdev); hid_device_remove() 2168 hid_hw_stop(hdev); hid_device_remove() 2169 hid_close_report(hdev); hid_device_remove() 2170 hdev->driver = NULL; hid_device_remove() 2173 if (!hdev->io_started) hid_device_remove() 2174 up(&hdev->driver_input_lock); hid_device_remove() 2176 up(&hdev->driver_lock); hid_device_remove() 2183 struct hid_device *hdev = container_of(dev, struct hid_device, dev); modalias_show() local 2187 hdev->bus, hdev->group, hdev->vendor, hdev->product); modalias_show() 2201 struct hid_device *hdev = container_of(dev, struct hid_device, dev); hid_uevent() local 2204 hdev->bus, hdev->vendor, hdev->product)) hid_uevent() 2207 if (add_uevent_var(env, "HID_NAME=%s", hdev->name)) hid_uevent() 2210 if (add_uevent_var(env, "HID_PHYS=%s", hdev->phys)) hid_uevent() 2213 if (add_uevent_var(env, "HID_UNIQ=%s", hdev->uniq)) hid_uevent() 2217 hdev->bus, hdev->group, hdev->vendor, hdev->product)) hid_uevent() 2479 bool hid_ignore(struct hid_device *hdev) hid_ignore() argument 2481 if (hdev->quirks & HID_QUIRK_NO_IGNORE) hid_ignore() 2483 if (hdev->quirks & HID_QUIRK_IGNORE) hid_ignore() 2486 switch (hdev->vendor) { hid_ignore() 2489 if (hdev->product >= USB_DEVICE_ID_CODEMERCS_IOW_FIRST && hid_ignore() 2490 hdev->product <= USB_DEVICE_ID_CODEMERCS_IOW_LAST) hid_ignore() 2494 if (hdev->product >= USB_DEVICE_ID_LOGITECH_HARMONY_FIRST && hid_ignore() 2495 hdev->product <= USB_DEVICE_ID_LOGITECH_HARMONY_LAST) hid_ignore() 2504 if (hdev->product == USB_DEVICE_ID_LOGITECH_AUDIOHUB && hid_ignore() 2505 !strcmp(hdev->name, "HOLTEK B-LINK USB Audio ")) hid_ignore() 2509 if (hdev->product >= USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST && hid_ignore() 2510 hdev->product <= USB_DEVICE_ID_SOUNDGRAPH_IMON_LAST) hid_ignore() 2514 if (hdev->product >= USB_DEVICE_ID_HANWANG_TABLET_FIRST && hid_ignore() 2515 hdev->product <= USB_DEVICE_ID_HANWANG_TABLET_LAST) hid_ignore() 2519 if (hdev->product == USB_DEVICE_ID_JESS_YUREX && hid_ignore() 2520 hdev->type == HID_TYPE_USBNONE) hid_ignore() 2525 if ((hdev->product >= USB_DEVICE_ID_VELLEMAN_K8055_FIRST && hid_ignore() 2526 hdev->product <= USB_DEVICE_ID_VELLEMAN_K8055_LAST) || hid_ignore() 2527 (hdev->product >= USB_DEVICE_ID_VELLEMAN_K8061_FIRST && hid_ignore() 2528 hdev->product <= USB_DEVICE_ID_VELLEMAN_K8061_LAST)) hid_ignore() 2538 if (hdev->product == USB_DEVICE_ID_ATMEL_V_USB && hid_ignore() 2539 hdev->bus == BUS_USB && hid_ignore() 2540 strncmp(hdev->name, "www.masterkit.ru MA901", 22) == 0) hid_ignore() 2545 if (hdev->type == HID_TYPE_USBMOUSE && hid_ignore() 2546 hid_match_id(hdev, hid_mouse_ignore_list)) hid_ignore() 2549 return !!hid_match_id(hdev, hid_ignore_list); hid_ignore() 2553 int hid_add_device(struct hid_device *hdev) hid_add_device() argument 2558 if (WARN_ON(hdev->status & HID_STAT_ADDED)) hid_add_device() 2563 if (hid_ignore(hdev)) hid_add_device() 2569 if (!hdev->ll_driver->raw_request) { hid_add_device() 2570 hid_err(hdev, "transport driver missing .raw_request()\n"); hid_add_device() 2578 ret = hdev->ll_driver->parse(hdev); hid_add_device() 2581 if (!hdev->dev_rdesc) hid_add_device() 2588 hdev->group = HID_GROUP_GENERIC; hid_add_device() 2589 } else if (!hdev->group && hid_add_device() 2590 !hid_match_id(hdev, hid_have_special_driver)) { hid_add_device() 2591 ret = hid_scan_report(hdev); hid_add_device() 2593 hid_warn(hdev, "bad device descriptor (%d)\n", ret); hid_add_device() 2598 dev_set_name(&hdev->dev, "%04X:%04X:%04X.%04X", hdev->bus, hid_add_device() 2599 hdev->vendor, hdev->product, atomic_inc_return(&id)); hid_add_device() 2601 hid_debug_register(hdev, dev_name(&hdev->dev)); hid_add_device() 2602 ret = device_add(&hdev->dev); hid_add_device() 2604 hdev->status |= HID_STAT_ADDED; hid_add_device() 2606 hid_debug_unregister(hdev); hid_add_device() 2623 struct hid_device *hdev; hid_allocate_device() local 2626 hdev = kzalloc(sizeof(*hdev), GFP_KERNEL); hid_allocate_device() 2627 if (hdev == NULL) hid_allocate_device() 2630 device_initialize(&hdev->dev); hid_allocate_device() 2631 hdev->dev.release = hid_device_release; hid_allocate_device() 2632 hdev->dev.bus = &hid_bus_type; hid_allocate_device() 2634 hid_close_report(hdev); hid_allocate_device() 2636 init_waitqueue_head(&hdev->debug_wait); hid_allocate_device() 2637 INIT_LIST_HEAD(&hdev->debug_list); hid_allocate_device() 2638 spin_lock_init(&hdev->debug_list_lock); hid_allocate_device() 2639 sema_init(&hdev->driver_lock, 1); hid_allocate_device() 2640 sema_init(&hdev->driver_input_lock, 1); hid_allocate_device() 2642 return hdev; hid_allocate_device() 2646 static void hid_remove_device(struct hid_device *hdev) hid_remove_device() argument 2648 if (hdev->status & HID_STAT_ADDED) { hid_remove_device() 2649 device_del(&hdev->dev); hid_remove_device() 2650 hid_debug_unregister(hdev); hid_remove_device() 2651 hdev->status &= ~HID_STAT_ADDED; hid_remove_device() 2653 kfree(hdev->dev_rdesc); hid_remove_device() 2654 hdev->dev_rdesc = NULL; hid_remove_device() 2655 hdev->dev_rsize = 0; hid_remove_device() 2661 * @hdev: hid device 2666 void hid_destroy_device(struct hid_device *hdev) hid_destroy_device() argument 2668 hid_remove_device(hdev); hid_destroy_device() 2669 put_device(&hdev->dev); hid_destroy_device()
H A D	hid-emsff.c	112 static int ems_probe(struct hid_device *hdev, const struct hid_device_id *id) ems_probe() argument 116 ret = hid_parse(hdev); ems_probe() 118 hid_err(hdev, "parse failed\n"); ems_probe() 122 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); ems_probe() 124 hid_err(hdev, "hw start failed\n"); ems_probe() 128 ret = emsff_init(hdev); ems_probe() 130 dev_err(&hdev->dev, "force feedback init failed\n"); ems_probe() 131 hid_hw_stop(hdev); ems_probe()
H A D	hid-elo.c	40 static void elo_input_configured(struct hid_device *hdev, elo_input_configured() argument 73 static int elo_raw_event(struct hid_device *hdev, struct hid_report *report, elo_raw_event() argument 78 if (!(hdev->claimed & HID_CLAIMED_INPUT) || list_empty(&hdev->inputs)) elo_raw_event() 81 hidinput = list_first_entry(&hdev->inputs, struct hid_input, list); elo_raw_event() 92 hid_info(hdev, "unknown report type %d\n", report->id); elo_raw_event() 220 static int elo_probe(struct hid_device *hdev, const struct hid_device_id *id) elo_probe() argument 230 priv->usbdev = interface_to_usbdev(to_usb_interface(hdev->dev.parent)); elo_probe() 232 hid_set_drvdata(hdev, priv); elo_probe() 234 ret = hid_parse(hdev); elo_probe() 236 hid_err(hdev, "parse failed\n"); elo_probe() 240 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); elo_probe() 242 hid_err(hdev, "hw start failed\n"); elo_probe() 247 hid_info(hdev, "broken firmware found, installing workaround\n"); elo_probe() 257 static void elo_remove(struct hid_device *hdev) elo_remove() argument 259 struct elo_priv *priv = hid_get_drvdata(hdev); elo_remove() 261 hid_hw_stop(hdev); elo_remove()
H A D	hid-logitech-hidpp.c	133 static int __hidpp_send_report(struct hid_device *hdev, __hidpp_send_report() argument 155 ret = hid_hw_raw_request(hdev, hidpp_report->report_id, __hidpp_send_report() 704 static int wtp_input_mapping(struct hid_device *hdev, struct hid_input *hi, wtp_input_mapping() argument 825 static int wtp_raw_event(struct hid_device *hdev, u8 *data, int size) wtp_raw_event() argument 827 struct hidpp_device *hidpp = hid_get_drvdata(hdev); wtp_raw_event() 838 hid_err(hdev, "Received HID report of bad size (%d)", wtp_raw_event() 897 static int wtp_allocate(struct hid_device *hdev, const struct hid_device_id *id) wtp_allocate() argument 899 struct hidpp_device *hidpp = hid_get_drvdata(hdev); wtp_allocate() 902 wd = devm_kzalloc(&hdev->dev, sizeof(struct wtp_data), wtp_allocate() 912 static int wtp_connect(struct hid_device *hdev, bool connected) wtp_connect() argument 914 struct hidpp_device *hidpp = hid_get_drvdata(hdev); wtp_connect() 924 hid_err(hdev, "Can not get wtp config: %d\n", ret); wtp_connect() 937 static int hidpp_input_mapping(struct hid_device *hdev, struct hid_input *hi, hidpp_input_mapping() argument 941 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_input_mapping() 944 return wtp_input_mapping(hdev, hi, field, usage, bit, max); hidpp_input_mapping() 956 static void hidpp_input_configured(struct hid_device *hdev, hidpp_input_configured() argument 959 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_input_configured() 1008 static int hidpp_raw_event(struct hid_device *hdev, struct hid_report *report, hidpp_raw_event() argument 1011 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_raw_event() 1018 hid_err(hdev, "received hid++ report of bad size (%d)", hidpp_raw_event() 1026 hid_err(hdev, "received hid++ report of bad size (%d)", hidpp_raw_event() 1040 return wtp_raw_event(hdev, data, size); hidpp_raw_event() 1045 static void hidpp_overwrite_name(struct hid_device *hdev, bool use_unifying) hidpp_overwrite_name() argument 1047 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_overwrite_name() 1061 hid_err(hdev, "unable to retrieve the name of the device"); hidpp_overwrite_name() 1063 snprintf(hdev->name, sizeof(hdev->name), "%s", name); hidpp_overwrite_name() 1082 static struct input_dev *hidpp_allocate_input(struct hid_device *hdev) hidpp_allocate_input() argument 1084 struct input_dev *input_dev = devm_input_allocate_device(&hdev->dev); hidpp_allocate_input() 1085 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_allocate_input() 1090 input_set_drvdata(input_dev, hdev); hidpp_allocate_input() 1095 input_dev->phys = hdev->phys; hidpp_allocate_input() 1096 input_dev->uniq = hdev->uniq; hidpp_allocate_input() 1097 input_dev->id.bustype = hdev->bus; hidpp_allocate_input() 1098 input_dev->id.vendor = hdev->vendor; hidpp_allocate_input() 1099 input_dev->id.product = hdev->product; hidpp_allocate_input() 1100 input_dev->id.version = hdev->version; hidpp_allocate_input() 1101 input_dev->dev.parent = &hdev->dev; hidpp_allocate_input() 1108 struct hid_device *hdev = hidpp->hid_dev; hidpp_connect_event() local 1115 ret = wtp_connect(hdev, connected); hidpp_connect_event() 1126 hid_err(hdev, "Can not get the protocol version.\n"); hidpp_connect_event() 1133 hid_info(hdev, "HID++ %u.%u device connected.\n", hidpp_connect_event() 1136 if (!hidpp->name || hidpp->name == hdev->name) { hidpp_connect_event() 1139 hid_err(hdev, hidpp_connect_event() 1144 devm_name = devm_kasprintf(&hdev->dev, GFP_KERNEL, "%s", name); hidpp_connect_event() 1152 input = hidpp_allocate_input(hdev); hidpp_connect_event() 1154 hid_err(hdev, "cannot allocate new input device: %d\n", ret); hidpp_connect_event() 1167 static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id) hidpp_probe() argument 1174 hidpp = devm_kzalloc(&hdev->dev, sizeof(struct hidpp_device), hidpp_probe() 1179 hidpp->hid_dev = hdev; hidpp_probe() 1180 hidpp->name = hdev->name; hidpp_probe() 1181 hid_set_drvdata(hdev, hidpp); hidpp_probe() 1191 ret = wtp_allocate(hdev, id); hidpp_probe() 1200 ret = hid_parse(hdev); hidpp_probe() 1202 hid_err(hdev, "%s:parse failed\n", __func__); hidpp_probe() 1207 hid_device_io_start(hdev); hidpp_probe() 1213 hid_err(hdev, "Device not connected"); hidpp_probe() 1214 hid_device_io_stop(hdev); hidpp_probe() 1218 hid_info(hdev, "HID++ %u.%u device connected.\n", hidpp_probe() 1222 hidpp_overwrite_name(hdev, id->group == HID_GROUP_LOGITECH_DJ_DEVICE); hidpp_probe() 1232 hid_device_io_stop(hdev); hidpp_probe() 1237 ret = hid_hw_start(hdev, connect_mask); hidpp_probe() 1239 hid_err(hdev, "%s:hid_hw_start returned error\n", __func__); hidpp_probe() 1245 hid_device_io_start(hdev); hidpp_probe() 1257 hid_set_drvdata(hdev, NULL); hidpp_probe() 1261 static void hidpp_remove(struct hid_device *hdev) hidpp_remove() argument 1263 struct hidpp_device *hidpp = hid_get_drvdata(hdev); hidpp_remove() 1267 hid_hw_stop(hdev); hidpp_remove()
H A D	hid-microsoft.c	33 static __u8 *ms_report_fixup(struct hid_device *hdev, __u8 *rdesc, ms_report_fixup() argument 36 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); ms_report_fixup() 44 hid_info(hdev, "fixing up Microsoft Wireless Receiver Model 1028 report descriptor\n"); ms_report_fixup() 141 static int ms_input_mapping(struct hid_device *hdev, struct hid_input *hi, ms_input_mapping() argument 145 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); ms_input_mapping() 160 static int ms_input_mapped(struct hid_device *hdev, struct hid_input *hi, ms_input_mapped() argument 164 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); ms_input_mapped() 172 static int ms_event(struct hid_device *hdev, struct hid_field *field, ms_event() argument 175 unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); ms_event() 178 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || ms_event() 230 static int ms_probe(struct hid_device *hdev, const struct hid_device_id *id) ms_probe() argument 235 hid_set_drvdata(hdev, (void *)quirks); ms_probe() 238 hdev->quirks |= HID_QUIRK_NOGET; ms_probe() 240 ret = hid_parse(hdev); ms_probe() 242 hid_err(hdev, "parse failed\n"); ms_probe() 246 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT | ((quirks & MS_HIDINPUT) ? ms_probe() 249 hid_err(hdev, "hw start failed\n"); ms_probe()
H A D	hid-magicmouse.c	280 static int magicmouse_raw_event(struct hid_device *hdev, magicmouse_raw_event() argument 283 struct magicmouse_sc *msc = hid_get_drvdata(hdev); magicmouse_raw_event() 294 hid_warn(hdev, "invalid size value (%d) for TRACKPAD_REPORT_ID\n", magicmouse_raw_event() 316 hid_warn(hdev, "invalid size value (%d) for MOUSE_REPORT_ID\n", magicmouse_raw_event() 342 magicmouse_raw_event(hdev, report, data + 2, data[1]); magicmouse_raw_event() 343 magicmouse_raw_event(hdev, report, data + 2 + data[1], magicmouse_raw_event() 363 static int magicmouse_setup_input(struct input_dev *input, struct hid_device *hdev) magicmouse_setup_input() argument 457 static int magicmouse_input_mapping(struct hid_device *hdev, magicmouse_input_mapping() argument 461 struct magicmouse_sc *msc = hid_get_drvdata(hdev); magicmouse_input_mapping() 474 static void magicmouse_input_configured(struct hid_device *hdev, magicmouse_input_configured() argument 478 struct magicmouse_sc *msc = hid_get_drvdata(hdev); magicmouse_input_configured() 480 int ret = magicmouse_setup_input(msc->input, hdev); magicmouse_input_configured() 482 hid_err(hdev, "magicmouse setup input failed (%d)\n", ret); magicmouse_input_configured() 489 static int magicmouse_probe(struct hid_device *hdev, magicmouse_probe() argument 497 msc = devm_kzalloc(&hdev->dev, sizeof(*msc), GFP_KERNEL); magicmouse_probe() 499 hid_err(hdev, "can't alloc magicmouse descriptor\n"); magicmouse_probe() 506 hid_set_drvdata(hdev, msc); magicmouse_probe() 508 ret = hid_parse(hdev); magicmouse_probe() 510 hid_err(hdev, "magicmouse hid parse failed\n"); magicmouse_probe() 514 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); magicmouse_probe() 516 hid_err(hdev, "magicmouse hw start failed\n"); magicmouse_probe() 521 hid_err(hdev, "magicmouse input not registered\n"); magicmouse_probe() 527 report = hid_register_report(hdev, HID_INPUT_REPORT, magicmouse_probe() 530 report = hid_register_report(hdev, HID_INPUT_REPORT, magicmouse_probe() 532 report = hid_register_report(hdev, HID_INPUT_REPORT, magicmouse_probe() 537 hid_err(hdev, "unable to register touch report\n"); magicmouse_probe() 551 ret = hid_hw_raw_request(hdev, feature[0], feature, sizeof(feature), magicmouse_probe() 554 hid_err(hdev, "unable to request touch data (%d)\n", ret); magicmouse_probe() 560 hid_hw_stop(hdev); magicmouse_probe()
H A D	hid-logitech-dj.c	112 struct hid_device *hdev; member in struct:dj_receiver_dev 122 struct hid_device *hdev; member in struct:dj_device 358 hid_destroy_device(dj_dev->hdev); logi_dj_recv_destroy_djhid_device() 361 dev_err(&djrcv_dev->hdev->dev, "%s: can't destroy a NULL device\n", logi_dj_recv_destroy_djhid_device() 370 struct hid_device *djrcv_hdev = djrcv_dev->hdev; logi_dj_recv_add_djhid_device() 430 dj_dev->hdev = dj_hiddev; logi_dj_recv_add_djhid_device() 470 dev_err(&djrcv_dev->hdev->dev, "%s: workitem triggered without " delayedwork_callback() 508 dev_err(&djrcv_dev->hdev->dev, delayedwork_callback() 544 if (hid_input_report(djdev->hdev, logi_dj_recv_forward_null_report() 569 if (hid_input_report(dj_device->hdev, logi_dj_recv_forward_report() 580 if (hid_input_report(dj_dev->hdev, HID_INPUT_REPORT, data, size, 1)) logi_dj_recv_forward_hidpp() 587 struct hid_device *hdev = djrcv_dev->hdev; logi_dj_recv_send_report() local 593 output_report_enum = &hdev->report_enum[HID_OUTPUT_REPORT]; logi_dj_recv_send_report() 597 dev_err(&hdev->dev, "%s: unable to find dj report\n", __func__); logi_dj_recv_send_report() 604 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); logi_dj_recv_send_report() 633 struct hid_device *hdev = djrcv_dev->hdev; logi_dj_recv_switch_to_dj_mode() local 674 hid_hw_raw_request(hdev, REPORT_ID_HIDPP_SHORT, buf, logi_dj_recv_switch_to_dj_mode() 720 return hid_hw_raw_request(djrcv_dev->hdev, reportnum, buf, logi_dj_ll_raw_request() 738 ret = hid_hw_raw_request(djrcv_dev->hdev, out_buf[0], out_buf, logi_dj_ll_raw_request() 760 djdev->hdev->version = 0x0111; logi_dj_ll_parse() 761 djdev->hdev->country = 0x00; logi_dj_ll_parse() 831 static int logi_dj_dj_event(struct hid_device *hdev, logi_dj_dj_event() argument 835 struct dj_receiver_dev *djrcv_dev = hid_get_drvdata(hdev); logi_dj_dj_event() 865 dev_err(&hdev->dev, "%s: invalid device index:%d\n", logi_dj_dj_event() 901 static int logi_dj_hidpp_event(struct hid_device *hdev, logi_dj_hidpp_event() argument 905 struct dj_receiver_dev *djrcv_dev = hid_get_drvdata(hdev); logi_dj_hidpp_event() 937 dev_err(&hdev->dev, "%s: invalid device index:%d\n", logi_dj_hidpp_event() 957 static int logi_dj_raw_event(struct hid_device *hdev, logi_dj_raw_event() argument 966 dev_err(&hdev->dev, "DJ report of bad size (%d)", size); logi_dj_raw_event() 969 return logi_dj_dj_event(hdev, report, data, size); logi_dj_raw_event() 972 dev_err(&hdev->dev, logi_dj_raw_event() 976 return logi_dj_hidpp_event(hdev, report, data, size); logi_dj_raw_event() 979 dev_err(&hdev->dev, logi_dj_raw_event() 983 return logi_dj_hidpp_event(hdev, report, data, size); logi_dj_raw_event() 989 static int logi_dj_probe(struct hid_device *hdev, logi_dj_probe() argument 992 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); logi_dj_probe() 1012 dev_err(&hdev->dev, logi_dj_probe() 1016 djrcv_dev->hdev = hdev; logi_dj_probe() 1022 dev_err(&hdev->dev, logi_dj_probe() 1027 hid_set_drvdata(hdev, djrcv_dev); logi_dj_probe() 1033 retval = hid_parse(hdev); logi_dj_probe() 1035 dev_err(&hdev->dev, logi_dj_probe() 1040 if (!hid_validate_values(hdev, HID_OUTPUT_REPORT, REPORT_ID_DJ_SHORT, logi_dj_probe() 1048 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); logi_dj_probe() 1050 dev_err(&hdev->dev, logi_dj_probe() 1057 dev_err(&hdev->dev, logi_dj_probe() 1064 retval = hid_hw_open(hdev); logi_dj_probe() 1066 dev_err(&hdev->dev, "%s:hid_hw_open returned error:%d\n", logi_dj_probe() 1072 hid_device_io_start(hdev); logi_dj_probe() 1076 dev_err(&hdev->dev, "%s:logi_dj_recv_query_paired_devices " logi_dj_probe() 1084 hid_hw_close(hdev); logi_dj_probe() 1088 hid_hw_stop(hdev); logi_dj_probe() 1094 hid_set_drvdata(hdev, NULL); logi_dj_probe() 1100 static int logi_dj_reset_resume(struct hid_device *hdev) logi_dj_reset_resume() argument 1103 struct dj_receiver_dev *djrcv_dev = hid_get_drvdata(hdev); logi_dj_reset_resume() 1107 dev_err(&hdev->dev, logi_dj_reset_resume() 1116 static void logi_dj_remove(struct hid_device *hdev) logi_dj_remove() argument 1118 struct dj_receiver_dev *djrcv_dev = hid_get_drvdata(hdev); logi_dj_remove() 1126 hid_hw_close(hdev); logi_dj_remove() 1127 hid_hw_stop(hdev); logi_dj_remove() 1137 hid_destroy_device(dj_dev->hdev); logi_dj_remove() 1145 hid_set_drvdata(hdev, NULL); logi_dj_remove()
H A D	hid-ntrig.c	113 static inline int ntrig_get_mode(struct hid_device *hdev) ntrig_get_mode() argument 115 struct hid_report *report = hdev->report_enum[HID_FEATURE_REPORT]. ntrig_get_mode() 122 hid_hw_request(hdev, report, HID_REQ_GET_REPORT); ntrig_get_mode() 123 hid_hw_wait(hdev); ntrig_get_mode() 127 static inline void ntrig_set_mode(struct hid_device *hdev, const int mode) ntrig_set_mode() argument 135 report = hdev->report_enum[HID_FEATURE_REPORT]. ntrig_set_mode() 141 hid_hw_request(hdev, report, HID_REQ_GET_REPORT); ntrig_set_mode() 144 static void ntrig_report_version(struct hid_device *hdev) ntrig_report_version() argument 148 struct usb_device *usb_dev = hid_to_usb_dev(hdev); ntrig_report_version() 164 hid_info(hdev, "Firmware version: %s (%02x%02x %02x%02x)\n", ntrig_report_version() 176 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_phys_width() local 177 struct ntrig_data *nd = hid_get_drvdata(hdev); show_phys_width() 188 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_phys_height() local 189 struct ntrig_data *nd = hid_get_drvdata(hdev); show_phys_height() 200 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_log_width() local 201 struct ntrig_data *nd = hid_get_drvdata(hdev); show_log_width() 212 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_log_height() local 213 struct ntrig_data *nd = hid_get_drvdata(hdev); show_log_height() 224 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_min_width() local 225 struct ntrig_data *nd = hid_get_drvdata(hdev); show_min_width() 236 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_min_width() local 237 struct ntrig_data *nd = hid_get_drvdata(hdev); set_min_width() 259 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_min_height() local 260 struct ntrig_data *nd = hid_get_drvdata(hdev); show_min_height() 271 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_min_height() local 272 struct ntrig_data *nd = hid_get_drvdata(hdev); set_min_height() 295 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_activate_slack() local 296 struct ntrig_data *nd = hid_get_drvdata(hdev); show_activate_slack() 305 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_activate_slack() local 306 struct ntrig_data *nd = hid_get_drvdata(hdev); set_activate_slack() 328 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_activation_width() local 329 struct ntrig_data *nd = hid_get_drvdata(hdev); show_activation_width() 340 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_activation_width() local 341 struct ntrig_data *nd = hid_get_drvdata(hdev); set_activation_width() 364 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_activation_height() local 365 struct ntrig_data *nd = hid_get_drvdata(hdev); show_activation_height() 376 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_activation_height() local 377 struct ntrig_data *nd = hid_get_drvdata(hdev); set_activation_height() 400 struct hid_device *hdev = container_of(dev, struct hid_device, dev); show_deactivate_slack() local 401 struct ntrig_data *nd = hid_get_drvdata(hdev); show_deactivate_slack() 410 struct hid_device *hdev = container_of(dev, struct hid_device, dev); set_deactivate_slack() local 411 struct ntrig_data *nd = hid_get_drvdata(hdev); set_deactivate_slack() 458 static int ntrig_input_mapping(struct hid_device *hdev, struct hid_input *hi, ntrig_input_mapping() argument 462 struct ntrig_data *nd = hid_get_drvdata(hdev); ntrig_input_mapping() 549 static int ntrig_input_mapped(struct hid_device *hdev, struct hid_input *hi, ntrig_input_mapped() argument 895 static int ntrig_probe(struct hid_device *hdev, const struct hid_device_id *id) ntrig_probe() argument 902 hdev->quirks |= HID_QUIRK_MULTI_INPUT ntrig_probe() 907 hid_err(hdev, "cannot allocate N-Trig data\n"); ntrig_probe() 922 hid_set_drvdata(hdev, nd); ntrig_probe() 924 ret = hid_parse(hdev); ntrig_probe() 926 hid_err(hdev, "parse failed\n"); ntrig_probe() 930 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); ntrig_probe() 932 hid_err(hdev, "hw start failed\n"); ntrig_probe() 937 report = hdev->report_enum[HID_FEATURE_REPORT].report_id_hash[0x0a]; ntrig_probe() 941 hid_hw_wait(hdev); ntrig_probe() 942 hid_hw_request(hdev, report, HID_REQ_GET_REPORT); ntrig_probe() 948 if (ntrig_get_mode(hdev) >= 4) ntrig_probe() 949 ntrig_set_mode(hdev, 3); ntrig_probe() 952 ntrig_report_version(hdev); ntrig_probe() 954 ret = sysfs_create_group(&hdev->dev.kobj, ntrig_probe() 963 static void ntrig_remove(struct hid_device *hdev) ntrig_remove() argument 965 sysfs_remove_group(&hdev->dev.kobj, ntrig_remove() 967 hid_hw_stop(hdev); ntrig_remove() 968 kfree(hid_get_drvdata(hdev)); ntrig_remove()
H A D	hid-betopff.c	118 static int betop_probe(struct hid_device *hdev, const struct hid_device_id *id) betop_probe() argument 123 hdev->quirks |= HID_QUIRK_MULTI_INPUT; betop_probe() 125 ret = hid_parse(hdev); betop_probe() 127 hid_err(hdev, "parse failed\n"); betop_probe() 131 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); betop_probe() 133 hid_err(hdev, "hw start failed\n"); betop_probe() 137 betopff_init(hdev); betop_probe()
H A D	hid-holtek-mouse.c	35 static __u8 *holtek_mouse_report_fixup(struct hid_device *hdev, __u8 *rdesc, holtek_mouse_report_fixup() argument 38 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); holtek_mouse_report_fixup() 43 switch (hdev->product) { holtek_mouse_report_fixup() 49 hid_info(hdev, "Fixing up report descriptor\n"); holtek_mouse_report_fixup() 58 hid_info(hdev, "Fixing up report descriptor\n"); holtek_mouse_report_fixup()
H A D	hid-roccat-pyra.c	401 static int pyra_init_specials(struct hid_device *hdev) pyra_init_specials() argument 403 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); pyra_init_specials() 413 hid_err(hdev, "can't alloc device descriptor\n"); pyra_init_specials() 416 hid_set_drvdata(hdev, pyra); pyra_init_specials() 420 hid_err(hdev, "couldn't init struct pyra_device\n"); pyra_init_specials() 424 retval = roccat_connect(pyra_class, hdev, pyra_init_specials() 427 hid_err(hdev, "couldn't init char dev\n"); pyra_init_specials() 433 hid_set_drvdata(hdev, NULL); pyra_init_specials() 442 static void pyra_remove_specials(struct hid_device *hdev) pyra_remove_specials() argument 444 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); pyra_remove_specials() 449 pyra = hid_get_drvdata(hdev); pyra_remove_specials() 452 kfree(hid_get_drvdata(hdev)); pyra_remove_specials() 456 static int pyra_probe(struct hid_device *hdev, const struct hid_device_id *id) pyra_probe() argument 460 retval = hid_parse(hdev); pyra_probe() 462 hid_err(hdev, "parse failed\n"); pyra_probe() 466 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); pyra_probe() 468 hid_err(hdev, "hw start failed\n"); pyra_probe() 472 retval = pyra_init_specials(hdev); pyra_probe() 474 hid_err(hdev, "couldn't install mouse\n"); pyra_probe() 480 hid_hw_stop(hdev); pyra_probe() 485 static void pyra_remove(struct hid_device *hdev) pyra_remove() argument 487 pyra_remove_specials(hdev); pyra_remove() 488 hid_hw_stop(hdev); pyra_remove() 549 static int pyra_raw_event(struct hid_device *hdev, struct hid_report *report, pyra_raw_event() argument 552 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); pyra_raw_event() 553 struct pyra_device *pyra = hid_get_drvdata(hdev); pyra_raw_event()
H A D	hid-multitouch.c	275 struct hid_device *hdev = container_of(dev, struct hid_device, dev); mt_show_quirks() local 276 struct mt_device *td = hid_get_drvdata(hdev); mt_show_quirks() 285 struct hid_device *hdev = container_of(dev, struct hid_device, dev); mt_set_quirks() local 286 struct mt_device *td = hid_get_drvdata(hdev); mt_set_quirks() 312 static void mt_feature_mapping(struct hid_device *hdev, mt_feature_mapping() argument 315 struct mt_device *td = hid_get_drvdata(hdev); mt_feature_mapping() 321 dev_err(&hdev->dev, "HID_DG_INPUTMODE out of range\n"); mt_feature_mapping() 335 dev_info(&hdev->dev, mt_feature_mapping() 353 dev_err(&hdev->dev, "HID_DG_BUTTONTYPE out of range\n"); mt_feature_mapping() 385 static int mt_touch_input_mapping(struct hid_device *hdev, struct hid_input *hi, mt_touch_input_mapping() argument 389 struct mt_device *td = hid_get_drvdata(hdev); mt_touch_input_mapping() 534 static int mt_touch_input_mapped(struct hid_device *hdev, struct hid_input *hi, mt_touch_input_mapped() argument 739 static void mt_touch_input_configured(struct hid_device *hdev, mt_touch_input_configured() argument 742 struct mt_device *td = hid_get_drvdata(hdev); mt_touch_input_configured() 771 static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi, mt_input_mapping() argument 775 struct mt_device *td = hid_get_drvdata(hdev); mt_input_mapping() 798 return mt_touch_input_mapping(hdev, hi, field, usage, bit, max); mt_input_mapping() 804 static int mt_input_mapped(struct hid_device *hdev, struct hid_input *hi, mt_input_mapped() argument 817 return mt_touch_input_mapped(hdev, hi, field, usage, bit, max); mt_input_mapped() 849 static void mt_set_input_mode(struct hid_device *hdev) mt_set_input_mode() argument 851 struct mt_device *td = hid_get_drvdata(hdev); mt_set_input_mode() 861 re = &(hdev->report_enum[HID_FEATURE_REPORT]); mt_set_input_mode() 868 hid_err(hdev, "failed to allocate buffer for report\n"); mt_set_input_mode() 871 hid_hw_raw_request(hdev, r->id, buf, report_len, mt_set_input_mode() 877 hid_hw_request(hdev, r, HID_REQ_SET_REPORT); mt_set_input_mode() 881 static void mt_set_maxcontacts(struct hid_device *hdev) mt_set_maxcontacts() argument 883 struct mt_device *td = hid_get_drvdata(hdev); mt_set_maxcontacts() 894 re = &hdev->report_enum[HID_FEATURE_REPORT]; mt_set_maxcontacts() 902 hid_hw_request(hdev, r, HID_REQ_SET_REPORT); mt_set_maxcontacts() 937 static void mt_input_configured(struct hid_device *hdev, struct hid_input *hi) mt_input_configured() argument 939 struct mt_device *td = hid_get_drvdata(hdev); mt_input_configured() 945 mt_touch_input_configured(hdev, hi); mt_input_configured() 989 strlen(hdev->name) + strlen(suffix) + 2, mt_input_configured() 992 sprintf(name, "%s %s", hdev->name, suffix); mt_input_configured() 998 static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id) mt_probe() argument 1014 hdev->quirks |= HID_QUIRK_NO_INPUT_SYNC; mt_probe() 1021 hdev->quirks |= HID_QUIRK_MULTI_INPUT; mt_probe() 1022 hdev->quirks |= HID_QUIRK_NO_EMPTY_INPUT; mt_probe() 1034 hdev->quirks |= HID_QUIRK_NO_INIT_INPUT_REPORTS; mt_probe() 1036 td = devm_kzalloc(&hdev->dev, sizeof(struct mt_device), GFP_KERNEL); mt_probe() 1038 dev_err(&hdev->dev, "cannot allocate multitouch data\n"); mt_probe() 1047 hid_set_drvdata(hdev, td); mt_probe() 1049 td->fields = devm_kzalloc(&hdev->dev, sizeof(struct mt_fields), mt_probe() 1052 dev_err(&hdev->dev, "cannot allocate multitouch fields data\n"); mt_probe() 1059 ret = hid_parse(hdev); mt_probe() 1063 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); mt_probe() 1067 ret = sysfs_create_group(&hdev->dev.kobj, &mt_attribute_group); mt_probe() 1069 mt_set_maxcontacts(hdev); mt_probe() 1070 mt_set_input_mode(hdev); mt_probe() 1073 devm_kfree(&hdev->dev, td->fields); mt_probe() 1080 static int mt_reset_resume(struct hid_device *hdev) mt_reset_resume() argument 1082 mt_set_maxcontacts(hdev); mt_reset_resume() 1083 mt_set_input_mode(hdev); mt_reset_resume() 1087 static int mt_resume(struct hid_device *hdev) mt_resume() argument 1093 hid_hw_idle(hdev, 0, 0, HID_REQ_SET_IDLE); mt_resume() 1099 static void mt_remove(struct hid_device *hdev) mt_remove() argument 1101 sysfs_remove_group(&hdev->dev.kobj, &mt_attribute_group); mt_remove() 1102 hid_hw_stop(hdev); mt_remove()
H A D	hid-sony.c	815 struct hid_device *hdev; member in struct:sony_sc 840 static __u8 *sixaxis_fixup(struct hid_device *hdev, __u8 *rdesc, sixaxis_fixup() argument 847 static __u8 *ps3remote_fixup(struct hid_device *hdev, __u8 *rdesc, ps3remote_fixup() argument 854 static int ps3remote_mapping(struct hid_device *hdev, struct hid_input *hi, ps3remote_mapping() argument 888 static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, sony_report_fixup() argument 891 struct sony_sc *sc = hid_get_drvdata(hdev); sony_report_fixup() 904 hid_info(hdev, "Fixing up Sony RF Receiver report descriptor\n"); sony_report_fixup() 915 hid_info(hdev, "Using modified Dualshock 4 report descriptor with gyroscope axes\n"); sony_report_fixup() 919 hid_info(hdev, "Using modified Dualshock 4 Bluetooth report descriptor\n"); sony_report_fixup() 925 return sixaxis_fixup(hdev, rdesc, rsize); sony_report_fixup() 928 return ps3remote_fixup(hdev, rdesc, rsize); sony_report_fixup() 965 struct hid_input *hidinput = list_entry(sc->hdev->inputs.next, dualshock4_parse_report() 1035 static int sony_raw_event(struct hid_device *hdev, struct hid_report *report, sony_raw_event() argument 1038 struct sony_sc *sc = hid_get_drvdata(hdev); sony_raw_event() 1060 static int sony_mapping(struct hid_device *hdev, struct hid_input *hi, sony_mapping() argument 1064 struct sony_sc *sc = hid_get_drvdata(hdev); sony_mapping() 1090 return ps3remote_mapping(hdev, hi, field, usage, bit, max); sony_mapping() 1112 static void sony_input_configured(struct hid_device *hdev, sony_input_configured() argument 1115 struct sony_sc *sc = hid_get_drvdata(hdev); sony_input_configured() 1123 hid_err(sc->hdev, sony_input_configured() 1133 static int sixaxis_set_operational_usb(struct hid_device *hdev) sixaxis_set_operational_usb() argument 1144 ret = hid_hw_raw_request(hdev, 0xf2, buf, SIXAXIS_REPORT_0xF2_SIZE, sixaxis_set_operational_usb() 1147 hid_err(hdev, "can't set operational mode: step 1\n"); sixaxis_set_operational_usb() 1155 ret = hid_hw_raw_request(hdev, 0xf5, buf, SIXAXIS_REPORT_0xF5_SIZE, sixaxis_set_operational_usb() 1158 hid_err(hdev, "can't set operational mode: step 2\n"); sixaxis_set_operational_usb() 1162 ret = hid_hw_output_report(hdev, buf, 1); sixaxis_set_operational_usb() 1164 hid_err(hdev, "can't set operational mode: step 3\n"); sixaxis_set_operational_usb() 1172 static int sixaxis_set_operational_bt(struct hid_device *hdev) sixaxis_set_operational_bt() argument 1182 ret = hid_hw_raw_request(hdev, buf[0], buf, sizeof(report), sixaxis_set_operational_bt() 1194 static int dualshock4_set_operational_bt(struct hid_device *hdev) dualshock4_set_operational_bt() argument 1203 ret = hid_hw_raw_request(hdev, 0x02, buf, DS4_REPORT_0x02_SIZE, dualshock4_set_operational_bt() 1257 static void buzz_set_leds(struct hid_device *hdev, const __u8 *leds) buzz_set_leds() argument 1260 &hdev->report_enum[HID_OUTPUT_REPORT].report_list; buzz_set_leds() 1272 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); buzz_set_leds() 1282 buzz_set_leds(sc->hdev, leds); sony_set_leds() 1294 struct hid_device *hdev = container_of(dev, struct hid_device, dev); sony_led_set_brightness() local 1300 drv_data = hid_get_drvdata(hdev); sony_led_set_brightness() 1302 hid_err(hdev, "No device data\n"); sony_led_set_brightness() 1337 struct hid_device *hdev = container_of(dev, struct hid_device, dev); sony_led_get_brightness() local 1342 drv_data = hid_get_drvdata(hdev); sony_led_get_brightness() 1344 hid_err(hdev, "No device data\n"); sony_led_get_brightness() 1360 struct hid_device *hdev = container_of(dev, struct hid_device, dev); sony_led_blink_set() local 1361 struct sony_sc *drv_data = hid_get_drvdata(hdev); sony_led_blink_set() 1366 hid_err(hdev, "No device data\n"); sony_led_blink_set() 1424 struct hid_device *hdev = sc->hdev; sony_leds_init() local 1446 if (!hid_validate_values(hdev, HID_OUTPUT_REPORT, 0, 0, 7)) sony_leds_init() 1473 name_sz = strlen(dev_name(&hdev->dev)) + name_len + 1; sony_leds_init() 1478 name_sz = strlen(dev_name(&hdev->dev)) + strlen(ds4_name_str[n]) + 2; sony_leds_init() 1482 hid_err(hdev, "Couldn't allocate memory for LED %d\n", n); sony_leds_init() 1489 snprintf(name, name_sz, name_fmt, dev_name(&hdev->dev), sony_leds_init() 1492 snprintf(name, name_sz, name_fmt, dev_name(&hdev->dev), n + 1); sony_leds_init() 1504 ret = led_classdev_register(&hdev->dev, led); sony_leds_init() 1506 hid_err(hdev, "Failed to register LED %d\n", n); sony_leds_init() 1573 hid_hw_raw_request(sc->hdev, report->report_id, (__u8 *)report, sixaxis_state_worker() 1581 struct hid_device *hdev = sc->hdev; dualshock4_state_worker() local 1619 hid_hw_output_report(hdev, buf, DS4_REPORT_0x05_SIZE); dualshock4_state_worker() 1621 hid_hw_raw_request(hdev, 0x11, buf, DS4_REPORT_0x11_SIZE, dualshock4_state_worker() 1665 struct hid_input *hidinput = list_entry(sc->hdev->inputs.next, sony_init_ff() 1725 struct hid_device *hdev = sc->hdev; sony_battery_probe() local 1745 sc->battery = power_supply_register(&hdev->dev, &sc->battery_desc, sony_battery_probe() 1749 hid_err(hdev, "Unable to register battery device\n"); sony_battery_probe() 1753 power_supply_powers(sc->battery, &hdev->dev); sony_battery_probe() 1791 hid_info(sc->hdev, "controller with MAC address %pMR already connected\n", sony_check_add_dev_list() 1821 ret = strlen(sc->hdev->uniq); sony_get_bt_devaddr() 1825 ret = sscanf(sc->hdev->uniq, sony_get_bt_devaddr() 1850 hid_warn(sc->hdev, "UNIQ does not contain a MAC address; duplicate check skipped\n"); sony_check_add() 1863 ret = hid_hw_raw_request(sc->hdev, 0x81, buf, sony_check_add() 1868 hid_err(sc->hdev, "failed to retrieve feature report 0x81 with the DualShock 4 MAC address\n"); sony_check_add() 1884 ret = hid_hw_raw_request(sc->hdev, 0xf2, buf, sony_check_add() 1889 hid_err(sc->hdev, "failed to retrieve feature report 0xf2 with the Sixaxis MAC address\n"); sony_check_add() 1960 static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) sony_probe() argument 1967 sc = devm_kzalloc(&hdev->dev, sizeof(*sc), GFP_KERNEL); sony_probe() 1969 hid_err(hdev, "can't alloc sony descriptor\n"); sony_probe() 1976 hid_set_drvdata(hdev, sc); sony_probe() 1977 sc->hdev = hdev; sony_probe() 1979 ret = hid_parse(hdev); sony_probe() 1981 hid_err(hdev, "parse failed\n"); sony_probe() 1990 ret = hid_hw_start(hdev, connect_mask); sony_probe() 1992 hid_err(hdev, "hw start failed\n"); sony_probe() 1998 hid_err(hdev, "failed to allocate the output report buffer\n"); sony_probe() 2004 hid_err(hdev, "failed to allocate the device id\n"); sony_probe() 2019 hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; sony_probe() 2020 hdev->quirks |= HID_QUIRK_SKIP_OUTPUT_REPORT_ID; sony_probe() 2021 ret = sixaxis_set_operational_usb(hdev); sony_probe() 2028 hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; sony_probe() 2029 ret = sixaxis_set_operational_bt(hdev); sony_probe() 2037 hdev->quirks |= HID_QUIRK_NO_OUTPUT_REPORTS_ON_INTR_EP; sony_probe() 2038 ret = dualshock4_set_operational_bt(hdev); sony_probe() 2040 hid_err(hdev, "failed to set the Dualshock 4 operational mode\n"); sony_probe() 2069 ret = hid_hw_open(hdev); sony_probe() 2071 hid_err(hdev, "hw open failed\n"); sony_probe() 2084 hid_hw_close(hdev); sony_probe() 2094 hid_hw_stop(hdev); sony_probe() 2098 static void sony_remove(struct hid_device *hdev) sony_remove() argument 2100 struct sony_sc *sc = hid_get_drvdata(hdev); sony_remove() 2106 hid_hw_close(hdev); sony_remove() 2118 hid_hw_stop(hdev); sony_remove()
H A D	hid-picolcd_leds.c	49 report = picolcd_out_report(REPORT_LED_STATE, data->hdev); picolcd_leds_set() 56 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_leds_set() 64 struct hid_device *hdev; picolcd_led_set_brightness() local 69 hdev = container_of(dev, struct hid_device, dev); picolcd_led_set_brightness() 70 data = hid_get_drvdata(hdev); picolcd_led_set_brightness() 91 struct hid_device *hdev; picolcd_led_get_brightness() local 96 hdev = container_of(dev, struct hid_device, dev); picolcd_led_get_brightness() 97 data = hid_get_drvdata(hdev); picolcd_led_get_brightness() 108 struct device *dev = &data->hdev->dev; picolcd_init_leds()
H A D	hid-roccat-koneplus.c	381 static int koneplus_init_specials(struct hid_device *hdev) koneplus_init_specials() argument 383 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); koneplus_init_specials() 393 hid_err(hdev, "can't alloc device descriptor\n"); koneplus_init_specials() 396 hid_set_drvdata(hdev, koneplus); koneplus_init_specials() 400 hid_err(hdev, "couldn't init struct koneplus_device\n"); koneplus_init_specials() 404 retval = roccat_connect(koneplus_class, hdev, koneplus_init_specials() 407 hid_err(hdev, "couldn't init char dev\n"); koneplus_init_specials() 413 hid_set_drvdata(hdev, NULL); koneplus_init_specials() 422 static void koneplus_remove_specials(struct hid_device *hdev) koneplus_remove_specials() argument 424 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); koneplus_remove_specials() 429 koneplus = hid_get_drvdata(hdev); koneplus_remove_specials() 436 static int koneplus_probe(struct hid_device *hdev, koneplus_probe() argument 441 retval = hid_parse(hdev); koneplus_probe() 443 hid_err(hdev, "parse failed\n"); koneplus_probe() 447 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); koneplus_probe() 449 hid_err(hdev, "hw start failed\n"); koneplus_probe() 453 retval = koneplus_init_specials(hdev); koneplus_probe() 455 hid_err(hdev, "couldn't install mouse\n"); koneplus_probe() 462 hid_hw_stop(hdev); koneplus_probe() 467 static void koneplus_remove(struct hid_device *hdev) koneplus_remove() argument 469 koneplus_remove_specials(hdev); koneplus_remove() 470 hid_hw_stop(hdev); koneplus_remove() 514 static int koneplus_raw_event(struct hid_device *hdev, koneplus_raw_event() argument 517 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); koneplus_raw_event() 518 struct koneplus_device *koneplus = hid_get_drvdata(hdev); koneplus_raw_event()
H A D	hid-roccat-kovaplus.c	448 static int kovaplus_init_specials(struct hid_device *hdev) kovaplus_init_specials() argument 450 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); kovaplus_init_specials() 460 hid_err(hdev, "can't alloc device descriptor\n"); kovaplus_init_specials() 463 hid_set_drvdata(hdev, kovaplus); kovaplus_init_specials() 467 hid_err(hdev, "couldn't init struct kovaplus_device\n"); kovaplus_init_specials() 471 retval = roccat_connect(kovaplus_class, hdev, kovaplus_init_specials() 474 hid_err(hdev, "couldn't init char dev\n"); kovaplus_init_specials() 481 hid_set_drvdata(hdev, NULL); kovaplus_init_specials() 490 static void kovaplus_remove_specials(struct hid_device *hdev) kovaplus_remove_specials() argument 492 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); kovaplus_remove_specials() 497 kovaplus = hid_get_drvdata(hdev); kovaplus_remove_specials() 504 static int kovaplus_probe(struct hid_device *hdev, kovaplus_probe() argument 509 retval = hid_parse(hdev); kovaplus_probe() 511 hid_err(hdev, "parse failed\n"); kovaplus_probe() 515 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); kovaplus_probe() 517 hid_err(hdev, "hw start failed\n"); kovaplus_probe() 521 retval = kovaplus_init_specials(hdev); kovaplus_probe() 523 hid_err(hdev, "couldn't install mouse\n"); kovaplus_probe() 530 hid_hw_stop(hdev); kovaplus_probe() 535 static void kovaplus_remove(struct hid_device *hdev) kovaplus_remove() argument 537 kovaplus_remove_specials(hdev); kovaplus_remove() 538 hid_hw_stop(hdev); kovaplus_remove() 603 static int kovaplus_raw_event(struct hid_device *hdev, kovaplus_raw_event() argument 606 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); kovaplus_raw_event() 607 struct kovaplus_device *kovaplus = hid_get_drvdata(hdev); kovaplus_raw_event()
H A D	hid-zpff.c	110 static int zp_probe(struct hid_device *hdev, const struct hid_device_id *id) zp_probe() argument 114 ret = hid_parse(hdev); zp_probe() 116 hid_err(hdev, "parse failed\n"); zp_probe() 120 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); zp_probe() 122 hid_err(hdev, "hw start failed\n"); zp_probe() 126 zpff_init(hdev); zp_probe()
H A D	hid-wiimote-core.c	25 static int wiimote_hid_send(struct hid_device *hdev, __u8 *buffer, wiimote_hid_send() argument 31 if (!hdev->ll_driver->output_report) wiimote_hid_send() 38 ret = hid_hw_output_report(hdev, buf, count); wiimote_hid_send() 57 ret = wiimote_hid_send(wdata->hdev, wiimote_queue_worker() 80 hid_warn(wdata->hdev, "Sending too large output report\n"); wiimote_queue() 108 hid_warn(wdata->hdev, "Output queue is full"); wiimote_queue() 320 hid_warn(wdata->hdev, "Invalid length %d wmem request\n", size); wiiproto_req_wmem() 345 hid_warn(wdata->hdev, "Invalid length %d rmem request\n", size); wiiproto_req_rmem() 444 hid_dbg(wdata->hdev, "extension ID: %6phC\n", rmem); wiimote_cmd_read_ext() 514 hid_dbg(wdata->hdev, "motion plus ID: %6phC\n", rmem); wiimote_cmd_read_mp() 519 hid_info(wdata->hdev, "unknown motion plus ID: %6phC\n", rmem); wiimote_cmd_read_mp() 535 hid_dbg(wdata->hdev, "mapped motion plus ID: %6phC\n", rmem); wiimote_cmd_read_mp_mapped() 638 wdata->input->dev.parent = &wdata->hdev->dev; wiimote_modules_load() 639 wdata->input->id.bustype = wdata->hdev->bus; wiimote_modules_load() 640 wdata->input->id.vendor = wdata->hdev->vendor; wiimote_modules_load() 641 wdata->input->id.product = wdata->hdev->product; wiimote_modules_load() 642 wdata->input->id.version = wdata->hdev->version; wiimote_modules_load() 811 vendor = wdata->hdev->vendor; wiimote_init_set_type() 812 product = wdata->hdev->product; wiimote_init_set_type() 813 name = wdata->hdev->name; wiimote_init_set_type() 849 hid_info(wdata->hdev, "cannot detect device; NAME: %s VID: %04x PID: %04x EXT: %04x\n", wiimote_init_set_type() 852 hid_info(wdata->hdev, "detected device: %s\n", wiimote_init_set_type() 917 hid_info(wdata->hdev, "detected extension: Nintendo Wii Motion Plus\n"); wiimote_init_poll_mp() 968 hid_dbg(wdata->hdev, "state left: !EXT && MP\n"); wiimote_init_check() 992 hid_dbg(wdata->hdev, "state left: EXT && !MP\n"); wiimote_init_check() 1019 hid_dbg(wdata->hdev, "state left: !EXT && !MP\n"); wiimote_init_check() 1049 hid_dbg(wdata->hdev, "state left: EXT && MP\n"); wiimote_init_check() 1094 hid_dbg(wdata->hdev, "detect extensions..\n"); wiimote_init_hotplug() 1127 hid_info(wdata->hdev, "cannot detect extension; %6phC\n", wiimote_init_hotplug() 1134 hid_info(wdata->hdev, "detected extension: %s\n", wiimote_init_hotplug() 1144 hid_info(wdata->hdev, "detected extension: Nintendo Wii Motion Plus\n"); wiimote_init_hotplug() 1192 hid_dbg(wdata->hdev, "detected extensions: MP: %d EXT: %d\n", wiimote_init_hotplug() 1211 kobject_uevent(&wdata->hdev->dev.kobj, KOBJ_CHANGE); wiimote_init_worker() 1318 hid_dbg(wdata->hdev, "MP hotplug: 1\n"); handler_ext() 1324 hid_dbg(wdata->hdev, "MP hotplug: 0\n"); handler_ext() 1420 hid_dbg(wdata->hdev, "EXT hotplug: 1\n"); handler_status() 1426 hid_dbg(wdata->hdev, "EXT hotplug: 0\n"); handler_status() 1478 hid_warn(wdata->hdev, "Remote error %hhu on req %hhu\n", err, handler_return() 1610 static int wiimote_hid_event(struct hid_device *hdev, struct hid_report *report, wiimote_hid_event() argument 1613 struct wiimote_data *wdata = hid_get_drvdata(hdev); wiimote_hid_event() 1632 hid_warn(hdev, "Unhandled report %hhu size %d\n", raw_data[0], wiimote_hid_event() 1722 static struct wiimote_data *wiimote_create(struct hid_device *hdev) wiimote_create() argument 1730 wdata->hdev = hdev; wiimote_create() 1731 hid_set_drvdata(hdev, wdata); wiimote_create() 1762 device_remove_file(&wdata->hdev->dev, &dev_attr_devtype); wiimote_destroy() 1763 device_remove_file(&wdata->hdev->dev, &dev_attr_extension); wiimote_destroy() 1769 hid_hw_close(wdata->hdev); wiimote_destroy() 1770 hid_hw_stop(wdata->hdev); wiimote_destroy() 1775 static int wiimote_hid_probe(struct hid_device *hdev, wiimote_hid_probe() argument 1781 hdev->quirks |= HID_QUIRK_NO_INIT_REPORTS; wiimote_hid_probe() 1783 wdata = wiimote_create(hdev); wiimote_hid_probe() 1785 hid_err(hdev, "Can't alloc device\n"); wiimote_hid_probe() 1789 ret = hid_parse(hdev); wiimote_hid_probe() 1791 hid_err(hdev, "HID parse failed\n"); wiimote_hid_probe() 1795 ret = hid_hw_start(hdev, HID_CONNECT_HIDRAW); wiimote_hid_probe() 1797 hid_err(hdev, "HW start failed\n"); wiimote_hid_probe() 1801 ret = hid_hw_open(hdev); wiimote_hid_probe() 1803 hid_err(hdev, "cannot start hardware I/O\n"); wiimote_hid_probe() 1807 ret = device_create_file(&hdev->dev, &dev_attr_extension); wiimote_hid_probe() 1809 hid_err(hdev, "cannot create sysfs attribute\n"); wiimote_hid_probe() 1813 ret = device_create_file(&hdev->dev, &dev_attr_devtype); wiimote_hid_probe() 1815 hid_err(hdev, "cannot create sysfs attribute\n"); wiimote_hid_probe() 1823 hid_info(hdev, "New device registered\n"); wiimote_hid_probe() 1835 device_remove_file(&wdata->hdev->dev, &dev_attr_extension); wiimote_hid_probe() 1837 hid_hw_close(hdev); wiimote_hid_probe() 1839 hid_hw_stop(hdev); wiimote_hid_probe() 1847 static void wiimote_hid_remove(struct hid_device *hdev) wiimote_hid_remove() argument 1849 struct wiimote_data *wdata = hid_get_drvdata(hdev); wiimote_hid_remove() 1851 hid_info(hdev, "Device removed\n"); wiimote_hid_remove()
H A D	hid-aureal.c	20 static __u8 *aureal_report_fixup(struct hid_device *hdev, __u8 *rdesc, aureal_report_fixup() argument 24 dev_info(&hdev->dev, "fixing Aureal Cy se W-01RN USB_V3.1 report descriptor.\n"); aureal_report_fixup()
H A D	hid-elecom.c	23 static __u8 *elecom_report_fixup(struct hid_device *hdev, __u8 *rdesc, elecom_report_fixup() argument 27 hid_info(hdev, "Fixing up Elecom BM084 report descriptor\n"); elecom_report_fixup()
H A D	hid-gaff.c	135 static inline int gaff_init(struct hid_device *hdev) gaff_init() argument 141 static int ga_probe(struct hid_device *hdev, const struct hid_device_id *id) ga_probe() argument 145 dev_dbg(&hdev->dev, "Greenasia HID hardware probe..."); ga_probe() 147 ret = hid_parse(hdev); ga_probe() 149 hid_err(hdev, "parse failed\n"); ga_probe() 153 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); ga_probe() 155 hid_err(hdev, "hw start failed\n"); ga_probe() 159 gaff_init(hdev); ga_probe()
H A D	hid-cherry.c	28 static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc, ch_report_fixup() argument 32 hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n"); ch_report_fixup() 41 static int ch_input_mapping(struct hid_device *hdev, struct hid_input *hi, ch_input_mapping() argument
H A D	hid-dr.c	237 static __u8 *dr_report_fixup(struct hid_device *hdev, __u8 *rdesc, dr_report_fixup() argument 240 switch (hdev->product) { dr_report_fixup() 251 static int dr_probe(struct hid_device *hdev, const struct hid_device_id *id) dr_probe() argument 255 dev_dbg(&hdev->dev, "DragonRise Inc. HID hardware probe..."); dr_probe() 257 ret = hid_parse(hdev); dr_probe() 259 hid_err(hdev, "parse failed\n"); dr_probe() 263 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); dr_probe() 265 hid_err(hdev, "hw start failed\n"); dr_probe() 269 switch (hdev->product) { dr_probe() 271 ret = drff_init(hdev); dr_probe() 273 dev_err(&hdev->dev, "force feedback init failed\n"); dr_probe() 274 hid_hw_stop(hdev); dr_probe()
H A D	hid-ezkey.c	28 static int ez_input_mapping(struct hid_device *hdev, struct hid_input *hi, ez_input_mapping() argument 50 static int ez_event(struct hid_device *hdev, struct hid_field *field, ez_event() argument 53 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || ez_event()
H A D	hid-monterey.c	24 static __u8 *mr_report_fixup(struct hid_device *hdev, __u8 *rdesc, mr_report_fixup() argument 28 hid_info(hdev, "fixing up button/consumer in HID report descriptor\n"); mr_report_fixup() 36 static int mr_input_mapping(struct hid_device *hdev, struct hid_input *hi, mr_input_mapping() argument
H A D	hid-ortek.c	27 static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc, ortek_report_fixup() argument 31 hid_info(hdev, "Fixing up logical minimum in report descriptor (Ortek)\n"); ortek_report_fixup() 34 hid_info(hdev, "Fixing up logical minimum in report descriptor (Skycable)\n"); ortek_report_fixup()
H A D	hid-sunplus.c	24 static __u8 *sp_report_fixup(struct hid_device *hdev, __u8 *rdesc, sp_report_fixup() argument 29 hid_info(hdev, "fixing up Sunplus Wireless Desktop report descriptor\n"); sp_report_fixup() 38 static int sp_input_mapping(struct hid_device *hdev, struct hid_input *hi, sp_input_mapping() argument
H A D	hid-holtek-kbd.c	108 static __u8 *holtek_kbd_report_fixup(struct hid_device *hdev, __u8 *rdesc, holtek_kbd_report_fixup() argument 111 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); holtek_kbd_report_fixup() 138 static int holtek_kbd_probe(struct hid_device *hdev, holtek_kbd_probe() argument 141 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); holtek_kbd_probe() 142 int ret = hid_parse(hdev); holtek_kbd_probe() 145 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); holtek_kbd_probe() 149 list_for_each_entry(hidinput, &hdev->inputs, list) { holtek_kbd_probe()
H A D	hid-picolcd_cir.c	120 rdev->input_name = data->hdev->name; picolcd_init_cir() 121 rdev->input_phys = data->hdev->phys; picolcd_init_cir() 122 rdev->input_id.bustype = data->hdev->bus; picolcd_init_cir() 123 rdev->input_id.vendor = data->hdev->vendor; picolcd_init_cir() 124 rdev->input_id.product = data->hdev->product; picolcd_init_cir() 125 rdev->input_id.version = data->hdev->version; picolcd_init_cir() 126 rdev->dev.parent = &data->hdev->dev; picolcd_init_cir()
H A D	hid-sjoy.c	130 static int sjoy_probe(struct hid_device *hdev, const struct hid_device_id *id) sjoy_probe() argument 134 hdev->quirks |= id->driver_data; sjoy_probe() 136 ret = hid_parse(hdev); sjoy_probe() 138 hid_err(hdev, "parse failed\n"); sjoy_probe() 142 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); sjoy_probe() 144 hid_err(hdev, "hw start failed\n"); sjoy_probe() 148 sjoyff_init(hdev); sjoy_probe()
H A D	hid-debug.c	660 void hid_debug_event(struct hid_device *hdev, char *buf) hid_debug_event() argument 666 spin_lock_irqsave(&hdev->debug_list_lock, flags); hid_debug_event() 667 list_for_each_entry(list, &hdev->debug_list, node) { hid_debug_event() 673 spin_unlock_irqrestore(&hdev->debug_list_lock, flags); hid_debug_event() 675 wake_up_interruptible(&hdev->debug_wait); hid_debug_event() 709 void hid_dump_input(struct hid_device *hdev, struct hid_usage *usage, __s32 value) hid_dump_input() argument 720 hid_debug_event(hdev, buf); hid_dump_input() 723 wake_up_interruptible(&hdev->debug_wait); hid_dump_input() 1050 struct hid_device *hdev = f->private; hid_debug_rdesc_show() local 1051 const __u8 *rdesc = hdev->rdesc; hid_debug_rdesc_show() 1052 unsigned rsize = hdev->rsize; hid_debug_rdesc_show() 1056 rdesc = hdev->dev_rdesc; hid_debug_rdesc_show() 1057 rsize = hdev->dev_rsize; hid_debug_rdesc_show() 1066 hid_dump_device(hdev, f); hid_debug_rdesc_show() 1068 hid_dump_input_mapping(hdev, f); hid_debug_rdesc_show() 1094 list->hdev = (struct hid_device *) inode->i_private; hid_debug_events_open() 1098 spin_lock_irqsave(&list->hdev->debug_list_lock, flags); hid_debug_events_open() 1099 list_add_tail(&list->node, &list->hdev->debug_list); hid_debug_events_open() 1100 spin_unlock_irqrestore(&list->hdev->debug_list_lock, flags); hid_debug_events_open() 1116 add_wait_queue(&list->hdev->debug_wait, &wait); hid_debug_events_read() 1129 if (!list->hdev || !list->hdev->debug) { hid_debug_events_read() 1143 remove_wait_queue(&list->hdev->debug_wait, &wait); hid_debug_events_read() 1184 poll_wait(file, &list->hdev->debug_wait, wait); hid_debug_events_poll() 1187 if (!list->hdev->debug) hid_debug_events_poll() 1197 spin_lock_irqsave(&list->hdev->debug_list_lock, flags); hid_debug_events_release() 1199 spin_unlock_irqrestore(&list->hdev->debug_list_lock, flags); hid_debug_events_release() 1223 void hid_debug_register(struct hid_device *hdev, const char *name) hid_debug_register() argument 1225 hdev->debug_dir = debugfs_create_dir(name, hid_debug_root); hid_debug_register() 1226 hdev->debug_rdesc = debugfs_create_file("rdesc", 0400, hid_debug_register() 1227 hdev->debug_dir, hdev, &hid_debug_rdesc_fops); hid_debug_register() 1228 hdev->debug_events = debugfs_create_file("events", 0400, hid_debug_register() 1229 hdev->debug_dir, hdev, &hid_debug_events_fops); hid_debug_register() 1230 hdev->debug = 1; hid_debug_register() 1233 void hid_debug_unregister(struct hid_device *hdev) hid_debug_unregister() argument 1235 hdev->debug = 0; hid_debug_unregister() 1236 wake_up_interruptible(&hdev->debug_wait); hid_debug_unregister() 1237 debugfs_remove(hdev->debug_rdesc); hid_debug_unregister() 1238 debugfs_remove(hdev->debug_events); hid_debug_unregister() 1239 debugfs_remove(hdev->debug_dir); hid_debug_unregister()
H A D	hid-lg.c	342 static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc, lg_report_fixup() argument 345 struct lg_drv_data *drv_data = hid_get_drvdata(hdev); lg_report_fixup() 351 hid_info(hdev, lg_report_fixup() 359 hid_info(hdev, lg_report_fixup() 364 switch (hdev->product) { lg_report_fixup() 368 udesc = &(hid_to_usb_dev(hdev)->descriptor); lg_report_fixup() 370 hid_err(hdev, "NULL USB device descriptor\n"); lg_report_fixup() 380 hid_info(hdev, lg_report_fixup() 389 hid_info(hdev, lg_report_fixup() 398 hid_info(hdev, lg_report_fixup() 407 hid_info(hdev, lg_report_fixup() 416 hid_info(hdev, lg_report_fixup() 426 hid_info(hdev, "fixing up Logitech Speed Force Wireless report descriptor\n"); lg_report_fixup() 551 static int lg_input_mapping(struct hid_device *hdev, struct hid_input *hi, lg_input_mapping() argument 567 struct lg_drv_data *drv_data = hid_get_drvdata(hdev); lg_input_mapping() 570 if (hdev->product == USB_DEVICE_ID_LOGITECH_RECEIVER && lg_input_mapping() 574 if (hdev->product == USB_DEVICE_ID_DINOVO_MINI && lg_input_mapping() 604 static int lg_input_mapped(struct hid_device *hdev, struct hid_input *hi, lg_input_mapped() argument 608 struct lg_drv_data *drv_data = hid_get_drvdata(hdev); lg_input_mapped() 622 switch (hdev->product) { lg_input_mapped() 642 static int lg_event(struct hid_device *hdev, struct hid_field *field, lg_event() argument 645 struct lg_drv_data *drv_data = hid_get_drvdata(hdev); lg_event() 653 return lg4ff_adjust_input_event(hdev, field, usage, value, drv_data); lg_event() 659 static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id) lg_probe() argument 667 hid_err(hdev, "Insufficient memory, cannot allocate driver data\n"); lg_probe() 672 hid_set_drvdata(hdev, (void *)drv_data); lg_probe() 675 hdev->quirks |= HID_QUIRK_NOGET; lg_probe() 677 ret = hid_parse(hdev); lg_probe() 679 hid_err(hdev, "parse failed\n"); lg_probe() 686 ret = hid_hw_start(hdev, connect_mask); lg_probe() 688 hid_err(hdev, "hw start failed\n"); lg_probe() 693 if (hdev->product == USB_DEVICE_ID_LOGITECH_WII_WHEEL) { lg_probe() 696 ret = hid_hw_raw_request(hdev, buf[0], buf, sizeof(buf), lg_probe() 709 ret = hid_hw_raw_request(hdev, buf[0], buf, sizeof(buf), lg_probe() 715 lgff_init(hdev); lg_probe() 717 lg2ff_init(hdev); lg_probe() 719 lg3ff_init(hdev); lg_probe() 721 lg4ff_init(hdev); lg_probe() 729 static void lg_remove(struct hid_device *hdev) lg_remove() argument 731 struct lg_drv_data *drv_data = hid_get_drvdata(hdev); lg_remove() 733 lg4ff_deinit(hdev); lg_remove() 735 hid_hw_stop(hdev); lg_remove()
H A D	hid-apple.c	270 static int apple_event(struct hid_device *hdev, struct hid_field *field, apple_event() argument 273 struct apple_sc *asc = hid_get_drvdata(hdev); apple_event() 275 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || apple_event() 287 hidinput_apple_event(hdev, field->hidinput->input, apple_event() 298 static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc, apple_report_fixup() argument 301 struct apple_sc *asc = hid_get_drvdata(hdev); apple_report_fixup() 305 hid_info(hdev, apple_report_fixup() 332 static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi, apple_input_mapping() argument 348 static int apple_input_mapped(struct hid_device *hdev, struct hid_input *hi, apple_input_mapped() argument 352 struct apple_sc *asc = hid_get_drvdata(hdev); apple_input_mapped() 366 static int apple_probe(struct hid_device *hdev, apple_probe() argument 374 asc = devm_kzalloc(&hdev->dev, sizeof(*asc), GFP_KERNEL); apple_probe() 376 hid_err(hdev, "can't alloc apple descriptor\n"); apple_probe() 382 hid_set_drvdata(hdev, asc); apple_probe() 384 ret = hid_parse(hdev); apple_probe() 386 hid_err(hdev, "parse failed\n"); apple_probe() 395 ret = hid_hw_start(hdev, connect_mask); apple_probe() 397 hid_err(hdev, "hw start failed\n"); apple_probe()
H A D	hid-kye.c	402 static __u8 *kye_consumer_control_fixup(struct hid_device *hdev, __u8 *rdesc, kye_consumer_control_fixup() argument 416 hid_info(hdev, "fixing up %s report descriptor\n", device_name); kye_consumer_control_fixup() 422 static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc, kye_report_fixup() argument 425 switch (hdev->product) { kye_report_fixup() 440 hid_info(hdev, kye_report_fixup() 476 rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 104, kye_report_fixup() 480 rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 83, kye_report_fixup() 484 rdesc = kye_consumer_control_fixup(hdev, rdesc, rsize, 104, kye_report_fixup() 494 * @hdev: HID device 499 static int kye_tablet_enable(struct hid_device *hdev) kye_tablet_enable() argument 506 list = &hdev->report_enum[HID_FEATURE_REPORT].report_list; list_for_each() 514 hid_err(hdev, "tablet-enabling feature report not found\n"); 519 hid_err(hdev, "invalid tablet-enabling feature report\n"); 532 hid_hw_request(hdev, report, HID_REQ_SET_REPORT); 537 static int kye_probe(struct hid_device *hdev, const struct hid_device_id *id) kye_probe() argument 541 ret = hid_parse(hdev); kye_probe() 543 hid_err(hdev, "parse failed\n"); kye_probe() 547 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT); kye_probe() 549 hid_err(hdev, "hw start failed\n"); kye_probe() 559 ret = kye_tablet_enable(hdev); kye_probe() 561 hid_err(hdev, "tablet enabling failed\n"); kye_probe() 570 if (hid_hw_open(hdev)) kye_probe() 571 hid_hw_close(hdev); kye_probe() 577 hid_hw_stop(hdev); kye_probe()
H A D	hid-roccat-kone.c	692 static int kone_init_specials(struct hid_device *hdev) kone_init_specials() argument 694 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); kone_init_specials() 705 hid_set_drvdata(hdev, kone); kone_init_specials() 709 hid_err(hdev, "couldn't init struct kone_device\n"); kone_init_specials() 713 retval = roccat_connect(kone_class, hdev, kone_init_specials() 716 hid_err(hdev, "couldn't init char dev\n"); kone_init_specials() 723 hid_set_drvdata(hdev, NULL); kone_init_specials() 732 static void kone_remove_specials(struct hid_device *hdev) kone_remove_specials() argument 734 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); kone_remove_specials() 739 kone = hid_get_drvdata(hdev); kone_remove_specials() 742 kfree(hid_get_drvdata(hdev)); kone_remove_specials() 746 static int kone_probe(struct hid_device *hdev, const struct hid_device_id *id) kone_probe() argument 750 retval = hid_parse(hdev); kone_probe() 752 hid_err(hdev, "parse failed\n"); kone_probe() 756 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT); kone_probe() 758 hid_err(hdev, "hw start failed\n"); kone_probe() 762 retval = kone_init_specials(hdev); kone_probe() 764 hid_err(hdev, "couldn't install mouse\n"); kone_probe() 771 hid_hw_stop(hdev); kone_probe() 776 static void kone_remove(struct hid_device *hdev) kone_remove() argument 778 kone_remove_specials(hdev); kone_remove() 779 hid_hw_stop(hdev); kone_remove() 835 static int kone_raw_event(struct hid_device *hdev, struct hid_report *report, kone_raw_event() argument 838 struct kone_device *kone = hid_get_drvdata(hdev); kone_raw_event()
H A D	hid-gyration.c	27 static int gyration_input_mapping(struct hid_device *hdev, struct hid_input *hi, gyration_input_mapping() argument 57 static int gyration_event(struct hid_device *hdev, struct hid_field *field, gyration_event() argument 61 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput) gyration_event()
H A D	hid-picolcd_lcd.c	39 struct hid_report *report = picolcd_out_report(REPORT_CONTRAST, data->hdev); picolcd_set_contrast() 49 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_set_contrast() 67 struct device *dev = &data->hdev->dev; picolcd_init_lcd()
H A D	hid-uclogic.c	633 static __u8 *uclogic_report_fixup(struct hid_device *hdev, __u8 *rdesc, uclogic_report_fixup() argument 636 struct usb_interface *iface = to_usb_interface(hdev->dev.parent); uclogic_report_fixup() 638 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev); uclogic_report_fixup() 640 switch (hdev->product) { uclogic_report_fixup() 719 static int uclogic_input_mapping(struct hid_device *hdev, struct hid_input *hi, uclogic_input_mapping() argument 723 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev); uclogic_input_mapping() 734 static void uclogic_input_configured(struct hid_device *hdev, uclogic_input_configured() argument 770 len = strlen(hdev->name) + 2 + strlen(suffix); uclogic_input_configured() 773 snprintf(name, len, "%s %s", hdev->name, suffix); uclogic_input_configured() 782 * @hdev: HID device 784 static int uclogic_tablet_enable(struct hid_device *hdev) uclogic_tablet_enable() argument 787 struct usb_device *usb_dev = hid_to_usb_dev(hdev); uclogic_tablet_enable() 788 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev); uclogic_tablet_enable() 805 hid_err(hdev, "failed to allocate parameter buffer\n"); uclogic_tablet_enable() 815 hid_err(hdev, "device parameters not found\n"); uclogic_tablet_enable() 819 hid_err(hdev, "failed to get device parameters: %d\n", rc); uclogic_tablet_enable() 823 hid_err(hdev, "invalid device parameters\n"); uclogic_tablet_enable() 845 drvdata->rdesc = devm_kzalloc(&hdev->dev, uclogic_tablet_enable() 849 hid_err(hdev, "failed to allocate fixed rdesc\n"); uclogic_tablet_enable() 877 static int uclogic_probe(struct hid_device *hdev, uclogic_probe() argument 881 struct usb_interface *intf = to_usb_interface(hdev->dev.parent); uclogic_probe() 888 hdev->quirks |= HID_QUIRK_MULTI_INPUT; uclogic_probe() 889 hdev->quirks |= HID_QUIRK_NO_EMPTY_INPUT; uclogic_probe() 892 drvdata = devm_kzalloc(&hdev->dev, sizeof(*drvdata), GFP_KERNEL); uclogic_probe() 896 hid_set_drvdata(hdev, drvdata); uclogic_probe() 902 rc = uclogic_tablet_enable(hdev); uclogic_probe() 904 hid_err(hdev, "tablet enabling failed\n"); uclogic_probe() 914 rc = hid_parse(hdev); uclogic_probe() 916 hid_err(hdev, "parse failed\n"); uclogic_probe() 920 rc = hid_hw_start(hdev, HID_CONNECT_DEFAULT); uclogic_probe() 922 hid_err(hdev, "hw start failed\n"); uclogic_probe() 929 static int uclogic_raw_event(struct hid_device *hdev, struct hid_report *report, uclogic_raw_event() argument 932 struct uclogic_drvdata *drvdata = hid_get_drvdata(hdev); uclogic_raw_event()
H A D	hid-keytouch.c	30 static __u8 *keytouch_report_fixup(struct hid_device *hdev, __u8 *rdesc, keytouch_report_fixup() argument 33 hid_info(hdev, "fixing up Keytouch IEC report descriptor\n"); keytouch_report_fixup()
H A D	hid-picolcd.h	75 struct hid_device *hdev; member in struct:picolcd_data 140 struct hid_report *picolcd_report(int id, struct hid_device *hdev, int dir); 144 struct hid_device *hdev, struct hid_report *report); 152 struct hid_device *hdev, struct hid_report *report, 163 struct hid_device *hdev, struct hid_report *report) picolcd_debug_out_report() 167 struct hid_device *hdev, struct hid_report *report, picolcd_debug_raw_event() 307 int picolcd_reset(struct hid_device *hdev); 308 struct picolcd_pending *picolcd_send_and_wait(struct hid_device *hdev, 162 picolcd_debug_out_report(struct picolcd_data *data, struct hid_device *hdev, struct hid_report *report) picolcd_debug_out_report() argument 166 picolcd_debug_raw_event(struct picolcd_data *data, struct hid_device *hdev, struct hid_report *report, u8 *raw_data, int size) picolcd_debug_raw_event() argument
H A D	hid-wiimote-modules.c	249 wdata->hdev->uniq); wiimod_battery_probe() 253 wdata->battery = power_supply_register(&wdata->hdev->dev, wiimod_battery_probe() 257 hid_err(wdata->hdev, "cannot register battery device\n"); wiimod_battery_probe() 262 power_supply_powers(wdata->battery, &wdata->hdev->dev); wiimod_battery_probe() 348 struct device *dev = &wdata->hdev->dev; wiimod_led_probe() 500 wdata->accel->dev.parent = &wdata->hdev->dev; wiimod_accel_probe() 501 wdata->accel->id.bustype = wdata->hdev->bus; wiimod_accel_probe() 502 wdata->accel->id.vendor = wdata->hdev->vendor; wiimod_accel_probe() 503 wdata->accel->id.product = wdata->hdev->product; wiimod_accel_probe() 504 wdata->accel->id.version = wdata->hdev->version; wiimod_accel_probe() 517 hid_err(wdata->hdev, "cannot register input device\n"); wiimod_accel_probe() 752 wdata->ir->dev.parent = &wdata->hdev->dev; wiimod_ir_probe() 753 wdata->ir->id.bustype = wdata->hdev->bus; wiimod_ir_probe() 754 wdata->ir->id.vendor = wdata->hdev->vendor; wiimod_ir_probe() 755 wdata->ir->id.product = wdata->hdev->product; wiimod_ir_probe() 756 wdata->ir->id.version = wdata->hdev->version; wiimod_ir_probe() 779 hid_err(wdata->hdev, "cannot register input device\n"); wiimod_ir_probe() 947 wdata->extension.input->dev.parent = &wdata->hdev->dev; wiimod_nunchuk_probe() 948 wdata->extension.input->id.bustype = wdata->hdev->bus; wiimod_nunchuk_probe() 949 wdata->extension.input->id.vendor = wdata->hdev->vendor; wiimod_nunchuk_probe() 950 wdata->extension.input->id.product = wdata->hdev->product; wiimod_nunchuk_probe() 951 wdata->extension.input->id.version = wdata->hdev->version; wiimod_nunchuk_probe() 1222 wdata->extension.input->dev.parent = &wdata->hdev->dev; wiimod_classic_probe() 1223 wdata->extension.input->id.bustype = wdata->hdev->bus; wiimod_classic_probe() 1224 wdata->extension.input->id.vendor = wdata->hdev->vendor; wiimod_classic_probe() 1225 wdata->extension.input->id.product = wdata->hdev->product; wiimod_classic_probe() 1226 wdata->extension.input->id.version = wdata->hdev->version; wiimod_classic_probe() 1490 ret = device_create_file(&wdata->hdev->dev, wiimod_bboard_probe() 1493 hid_err(wdata->hdev, "cannot create sysfs attribute\n"); wiimod_bboard_probe() 1500 wdata->extension.input->dev.parent = &wdata->hdev->dev; wiimod_bboard_probe() 1501 wdata->extension.input->id.bustype = wdata->hdev->bus; wiimod_bboard_probe() 1502 wdata->extension.input->id.vendor = wdata->hdev->vendor; wiimod_bboard_probe() 1503 wdata->extension.input->id.product = wdata->hdev->product; wiimod_bboard_probe() 1504 wdata->extension.input->id.version = wdata->hdev->version; wiimod_bboard_probe() 1531 device_remove_file(&wdata->hdev->dev, wiimod_bboard_probe() 1547 device_remove_file(&wdata->hdev->dev, wiimod_bboard_remove() 1879 ret = device_create_file(&wdata->hdev->dev, wiimod_pro_probe() 1882 hid_err(wdata->hdev, "cannot create sysfs attribute\n"); wiimod_pro_probe() 1888 wdata->extension.input->dev.parent = &wdata->hdev->dev; wiimod_pro_probe() 1889 wdata->extension.input->id.bustype = wdata->hdev->bus; wiimod_pro_probe() 1890 wdata->extension.input->id.vendor = wdata->hdev->vendor; wiimod_pro_probe() 1891 wdata->extension.input->id.product = wdata->hdev->product; wiimod_pro_probe() 1892 wdata->extension.input->id.version = wdata->hdev->version; wiimod_pro_probe() 1921 device_remove_file(&wdata->hdev->dev, wiimod_pro_probe() 1940 device_remove_file(&wdata->hdev->dev, wiimod_pro_remove() 2133 wdata->mp->dev.parent = &wdata->hdev->dev; wiimod_mp_probe() 2134 wdata->mp->id.bustype = wdata->hdev->bus; wiimod_mp_probe() 2135 wdata->mp->id.vendor = wdata->hdev->vendor; wiimod_mp_probe() 2136 wdata->mp->id.product = wdata->hdev->product; wiimod_mp_probe() 2137 wdata->mp->id.version = wdata->hdev->version; wiimod_mp_probe()
H A D	hid-pl.c	190 static int pl_probe(struct hid_device *hdev, const struct hid_device_id *id) pl_probe() argument 195 hdev->quirks |= HID_QUIRK_MULTI_INPUT; pl_probe() 197 ret = hid_parse(hdev); pl_probe() 199 hid_err(hdev, "parse failed\n"); pl_probe() 203 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); pl_probe() 205 hid_err(hdev, "hw start failed\n"); pl_probe() 209 plff_init(hdev); pl_probe()
H A D	hid-picolcd_backlight.c	36 struct hid_report *report = picolcd_out_report(REPORT_BRIGHTNESS, data->hdev); picolcd_set_brightness() 47 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_set_brightness() 65 struct device *dev = &data->hdev->dev; picolcd_init_backlight()
H A D	hid-icade.c	167 static int icade_event(struct hid_device *hdev, struct hid_field *field, icade_event() argument 172 if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput || icade_event() 191 static int icade_input_mapping(struct hid_device *hdev, struct hid_input *hi, icade_input_mapping() argument 214 static int icade_input_mapped(struct hid_device *hdev, struct hid_input *hi, icade_input_mapped() argument
H A D	hid-kensington.c	23 static int ks_input_mapping(struct hid_device *hdev, struct hid_input *hi, ks_input_mapping() argument
H A D	hid-penmount.c	21 static int penmount_input_mapping(struct hid_device *hdev, penmount_input_mapping() argument
H A D	hid-speedlink.c	27 static int speedlink_input_mapping(struct hid_device *hdev, speedlink_input_mapping() argument 45 static int speedlink_event(struct hid_device *hdev, struct hid_field *field, speedlink_event() argument
H A D	hid-holtekff.c	191 static int holtek_probe(struct hid_device *hdev, const struct hid_device_id *id) holtek_probe() argument 195 ret = hid_parse(hdev); holtek_probe() 197 hid_err(hdev, "parse failed\n"); holtek_probe() 201 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); holtek_probe() 203 hid_err(hdev, "hw start failed\n"); holtek_probe() 207 holtekff_init(hdev); holtek_probe()
H A D	hid-tmff.c	213 static int tm_probe(struct hid_device *hdev, const struct hid_device_id *id) tm_probe() argument 217 ret = hid_parse(hdev); tm_probe() 219 hid_err(hdev, "parse failed\n"); tm_probe() 223 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); tm_probe() 225 hid_err(hdev, "hw start failed\n"); tm_probe() 229 tmff_init(hdev, (void *)id->driver_data); tm_probe()
H A D	hid-picolcd_fb.c	108 report1 = picolcd_out_report(REPORT_LCD_CMD_DATA, data->hdev); picolcd_fb_send_tile() 111 report2 = picolcd_out_report(REPORT_LCD_DATA, data->hdev); picolcd_fb_send_tile() 144 hid_hw_request(data->hdev, report1, HID_REQ_SET_REPORT); picolcd_fb_send_tile() 145 hid_hw_request(data->hdev, report2, HID_REQ_SET_REPORT); picolcd_fb_send_tile() 197 struct hid_report *report = picolcd_out_report(REPORT_LCD_CMD, data->hdev); picolcd_fb_reset() 215 hid_hw_request(data->hdev, report, HID_REQ_SET_REPORT); picolcd_fb_reset() 271 hid_hw_wait(data->hdev); picolcd_fb_update() 289 hid_hw_wait(data->hdev); picolcd_fb_update() 510 struct device *dev = &data->hdev->dev; picolcd_init_framebuffer() 602 device_remove_file(&data->hdev->dev, &dev_attr_fb_update_rate); picolcd_exit_framebuffer()
H A D	hid-chicony.c	28 static int ch_input_mapping(struct hid_device *hdev, struct hid_input *hi, ch_input_mapping() argument
H A D	hid-lcpower.c	23 static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi, ts_input_mapping() argument
H A D	hid-tivo.c	25 static int tivo_input_mapping(struct hid_device *hdev, struct hid_input *hi, tivo_input_mapping() argument
H A D	hid-xinmo.c	28 static int xinmo_event(struct hid_device *hdev, struct hid_field *field, xinmo_event() argument
H A D	wacom.h	112 struct hid_device *hdev; member in struct:wacom 142 void wacom_wac_usage_mapping(struct hid_device *hdev, 144 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field, 146 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report);
H A D	hid-wiimote-debug.c	188 dbg->wdata->hdev->debug_dir, dbg, &wiidebug_eeprom_fops); wiidebug_init() 193 dbg->wdata->hdev->debug_dir, dbg, &wiidebug_drm_fops); wiidebug_init()
H A D	hid-topseed.c	29 static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi, ts_input_mapping() argument
H A D	hid-sensor-custom.c	212 hid_err(sensor_inst->hsdev->hdev, set_power_report_state() 227 hid_err(sensor_inst->hsdev->hdev, set_power_report_state() 433 hid_err(sensor_inst->hsdev->hdev, "Skipped remaining data\n"); hid_sensor_capture_sample() 437 hid_dbg(sensor_inst->hsdev->hdev, "%s received %d of %d\n", __func__, hid_sensor_capture_sample() 573 struct hid_device *hdev = hsdev->hdev; hid_sensor_custom_add_attributes() local 582 &hdev->report_enum[j], j); hid_sensor_custom_add_attributes()
H A D	wacom_wac.c	456 re = &(wacom->hdev->report_enum[HID_FEATURE_REPORT]); wacom_intuos_schedule_prox_event() 459 hid_hw_request(wacom->hdev, r, HID_REQ_GET_REPORT); wacom_intuos_schedule_prox_event() 1369 static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, wacom_wac_pen_usage_mapping() argument 1372 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_pen_usage_mapping() 1407 static int wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field, wacom_wac_pen_event() argument 1410 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_pen_event() 1437 static void wacom_wac_pen_report(struct hid_device *hdev, wacom_wac_pen_report() argument 1440 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_pen_report() 1465 static void wacom_wac_finger_usage_mapping(struct hid_device *hdev, wacom_wac_finger_usage_mapping() argument 1468 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_finger_usage_mapping() 1533 static int wacom_wac_finger_event(struct hid_device *hdev, wacom_wac_finger_event() argument 1536 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_finger_event() 1563 static void wacom_wac_finger_report(struct hid_device *hdev, wacom_wac_finger_report() argument 1566 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_finger_report() 1580 void wacom_wac_usage_mapping(struct hid_device *hdev, wacom_wac_usage_mapping() argument 1583 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_usage_mapping() 1591 return wacom_wac_pen_usage_mapping(hdev, field, usage); wacom_wac_usage_mapping() 1594 return wacom_wac_finger_usage_mapping(hdev, field, usage); wacom_wac_usage_mapping() 1597 int wacom_wac_event(struct hid_device *hdev, struct hid_field *field, wacom_wac_event() argument 1600 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_event() 1606 return wacom_wac_pen_event(hdev, field, usage, value); wacom_wac_event() 1609 return wacom_wac_finger_event(hdev, field, usage, value); wacom_wac_event() 1614 void wacom_wac_report(struct hid_device *hdev, struct hid_report *report) wacom_wac_report() argument 1616 struct wacom *wacom = hid_get_drvdata(hdev); wacom_wac_report() 1624 return wacom_wac_pen_report(hdev, report); wacom_wac_report() 1627 return wacom_wac_finger_report(hdev, report); wacom_wac_report()
H A D	hid-twinhan.c	63 static int twinhan_input_mapping(struct hid_device *hdev, struct hid_input *hi, twinhan_input_mapping() argument
H A D	hid-waltop.c	641 static __u8 *waltop_report_fixup(struct hid_device *hdev, __u8 *rdesc, waltop_report_fixup() argument 644 switch (hdev->product) { waltop_report_fixup() 691 static int waltop_raw_event(struct hid_device *hdev, struct hid_report *report, waltop_raw_event() argument 710 if (hdev->product == USB_DEVICE_ID_WALTOP_SIRIUS_BATTERY_FREE_TABLET && waltop_raw_event()
H A D	hid-wiimote.h	144 struct hid_device *hdev; member in struct:wiimote_data
/linux-4.1.27/drivers/bluetooth/
H A D	bpa10x.c	50 struct hci_dev *hdev; member in struct:bpa10x_data 67 static int bpa10x_recv(struct hci_dev *hdev, int queue, void *buf, int count) bpa10x_recv() argument 69 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_recv() 71 BT_DBG("%s queue %d buffer %p count %d", hdev->name, bpa10x_recv() 77 hdev->stat.byte_rx += count; bpa10x_recv() 128 BT_ERR("%s no memory for packet", hdev->name); bpa10x_recv() 156 hci_recv_frame(hdev, skb); bpa10x_recv() 168 struct hci_dev *hdev = (struct hci_dev *) skb->dev; bpa10x_tx_complete() local 170 BT_DBG("%s urb %p status %d count %d", hdev->name, bpa10x_tx_complete() 173 if (!test_bit(HCI_RUNNING, &hdev->flags)) bpa10x_tx_complete() 177 hdev->stat.byte_tx += urb->transfer_buffer_length; bpa10x_tx_complete() 179 hdev->stat.err_tx++; bpa10x_tx_complete() 189 struct hci_dev *hdev = urb->context; bpa10x_rx_complete() local 190 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_rx_complete() 193 BT_DBG("%s urb %p status %d count %d", hdev->name, bpa10x_rx_complete() 196 if (!test_bit(HCI_RUNNING, &hdev->flags)) bpa10x_rx_complete() 200 if (bpa10x_recv(hdev, usb_pipebulk(urb->pipe), bpa10x_rx_complete() 203 BT_ERR("%s corrupted event packet", hdev->name); bpa10x_rx_complete() 204 hdev->stat.err_rx++; bpa10x_rx_complete() 213 hdev->name, urb, -err); bpa10x_rx_complete() 218 static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev) bpa10x_submit_intr_urb() argument 220 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_submit_intr_urb() 226 BT_DBG("%s", hdev->name); bpa10x_submit_intr_urb() 241 bpa10x_rx_complete, hdev, 1); bpa10x_submit_intr_urb() 250 hdev->name, urb, -err); bpa10x_submit_intr_urb() 259 static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev) bpa10x_submit_bulk_urb() argument 261 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_submit_bulk_urb() 267 BT_DBG("%s", hdev->name); bpa10x_submit_bulk_urb() 282 buf, size, bpa10x_rx_complete, hdev); bpa10x_submit_bulk_urb() 291 hdev->name, urb, -err); bpa10x_submit_bulk_urb() 300 static int bpa10x_open(struct hci_dev *hdev) bpa10x_open() argument 302 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_open() 305 BT_DBG("%s", hdev->name); bpa10x_open() 307 if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) bpa10x_open() 310 err = bpa10x_submit_intr_urb(hdev); bpa10x_open() 314 err = bpa10x_submit_bulk_urb(hdev); bpa10x_open() 323 clear_bit(HCI_RUNNING, &hdev->flags); bpa10x_open() 328 static int bpa10x_close(struct hci_dev *hdev) bpa10x_close() argument 330 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_close() 332 BT_DBG("%s", hdev->name); bpa10x_close() 334 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) bpa10x_close() 342 static int bpa10x_flush(struct hci_dev *hdev) bpa10x_flush() argument 344 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_flush() 346 BT_DBG("%s", hdev->name); bpa10x_flush() 353 static int bpa10x_send_frame(struct hci_dev *hdev, struct sk_buff *skb) bpa10x_send_frame() argument 355 struct bpa10x_data *data = hci_get_drvdata(hdev); bpa10x_send_frame() 361 BT_DBG("%s", hdev->name); bpa10x_send_frame() 363 if (!test_bit(HCI_RUNNING, &hdev->flags)) bpa10x_send_frame() 366 skb->dev = (void *) hdev; bpa10x_send_frame() 394 hdev->stat.cmd_tx++; bpa10x_send_frame() 403 hdev->stat.acl_tx++; bpa10x_send_frame() 412 hdev->stat.sco_tx++; bpa10x_send_frame() 424 BT_ERR("%s urb %p submission failed", hdev->name, urb); bpa10x_send_frame() 437 struct hci_dev *hdev; bpa10x_probe() local 454 hdev = hci_alloc_dev(); bpa10x_probe() 455 if (!hdev) bpa10x_probe() 458 hdev->bus = HCI_USB; bpa10x_probe() 459 hci_set_drvdata(hdev, data); bpa10x_probe() 461 data->hdev = hdev; bpa10x_probe() 463 SET_HCIDEV_DEV(hdev, &intf->dev); bpa10x_probe() 465 hdev->open = bpa10x_open; bpa10x_probe() 466 hdev->close = bpa10x_close; bpa10x_probe() 467 hdev->flush = bpa10x_flush; bpa10x_probe() 468 hdev->send = bpa10x_send_frame; bpa10x_probe() 470 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); bpa10x_probe() 472 err = hci_register_dev(hdev); bpa10x_probe() 474 hci_free_dev(hdev); bpa10x_probe() 494 hci_unregister_dev(data->hdev); bpa10x_disconnect() 496 hci_free_dev(data->hdev); bpa10x_disconnect()
H A D	btsdio.c	58 struct hci_dev *hdev; member in struct:btsdio_data 82 BT_DBG("%s", data->hdev->name); btsdio_tx_packet() 98 data->hdev->stat.byte_tx += skb->len; btsdio_tx_packet() 111 BT_DBG("%s", data->hdev->name); btsdio_work() 118 data->hdev->stat.err_tx++; btsdio_work() 133 BT_DBG("%s", data->hdev->name); btsdio_rx_packet() 159 data->hdev->stat.byte_rx += len; btsdio_rx_packet() 163 err = hci_recv_frame(data->hdev, skb); btsdio_rx_packet() 177 BT_DBG("%s", data->hdev->name); btsdio_interrupt() 184 data->hdev->stat.err_rx++; btsdio_interrupt() 190 static int btsdio_open(struct hci_dev *hdev) btsdio_open() argument 192 struct btsdio_data *data = hci_get_drvdata(hdev); btsdio_open() 195 BT_DBG("%s", hdev->name); btsdio_open() 197 if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) btsdio_open() 204 clear_bit(HCI_RUNNING, &hdev->flags); btsdio_open() 211 clear_bit(HCI_RUNNING, &hdev->flags); btsdio_open() 226 static int btsdio_close(struct hci_dev *hdev) btsdio_close() argument 228 struct btsdio_data *data = hci_get_drvdata(hdev); btsdio_close() 230 BT_DBG("%s", hdev->name); btsdio_close() 232 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) btsdio_close() 247 static int btsdio_flush(struct hci_dev *hdev) btsdio_flush() argument 249 struct btsdio_data *data = hci_get_drvdata(hdev); btsdio_flush() 251 BT_DBG("%s", hdev->name); btsdio_flush() 258 static int btsdio_send_frame(struct hci_dev *hdev, struct sk_buff *skb) btsdio_send_frame() argument 260 struct btsdio_data *data = hci_get_drvdata(hdev); btsdio_send_frame() 262 BT_DBG("%s", hdev->name); btsdio_send_frame() 264 if (!test_bit(HCI_RUNNING, &hdev->flags)) btsdio_send_frame() 269 hdev->stat.cmd_tx++; btsdio_send_frame() 273 hdev->stat.acl_tx++; btsdio_send_frame() 277 hdev->stat.sco_tx++; btsdio_send_frame() 295 struct hci_dev *hdev; btsdio_probe() local 316 hdev = hci_alloc_dev(); btsdio_probe() 317 if (!hdev) btsdio_probe() 320 hdev->bus = HCI_SDIO; btsdio_probe() 321 hci_set_drvdata(hdev, data); btsdio_probe() 324 hdev->dev_type = HCI_AMP; btsdio_probe() 326 hdev->dev_type = HCI_BREDR; btsdio_probe() 328 data->hdev = hdev; btsdio_probe() 330 SET_HCIDEV_DEV(hdev, &func->dev); btsdio_probe() 332 hdev->open = btsdio_open; btsdio_probe() 333 hdev->close = btsdio_close; btsdio_probe() 334 hdev->flush = btsdio_flush; btsdio_probe() 335 hdev->send = btsdio_send_frame; btsdio_probe() 338 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); btsdio_probe() 340 err = hci_register_dev(hdev); btsdio_probe() 342 hci_free_dev(hdev); btsdio_probe() 354 struct hci_dev *hdev; btsdio_remove() local 361 hdev = data->hdev; btsdio_remove() 365 hci_unregister_dev(hdev); btsdio_remove() 367 hci_free_dev(hdev); btsdio_remove()
H A D	btbcm.c	37 int btbcm_check_bdaddr(struct hci_dev *hdev) btbcm_check_bdaddr() argument 42 skb = __hci_cmd_sync(hdev, HCI_OP_READ_BD_ADDR, 0, NULL, btbcm_check_bdaddr() 47 hdev->name, err); btbcm_check_bdaddr() 52 BT_ERR("%s: BCM: Device address length mismatch", hdev->name); btbcm_check_bdaddr() 60 hdev->name, bda->status); btbcm_check_bdaddr() 70 hdev->name, &bda->bdaddr); btbcm_check_bdaddr() 71 set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); btbcm_check_bdaddr() 80 int btbcm_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) btbcm_set_bdaddr() argument 85 skb = __hci_cmd_sync(hdev, 0xfc01, 6, bdaddr, HCI_INIT_TIMEOUT); btbcm_set_bdaddr() 89 hdev->name, err); btbcm_set_bdaddr() 98 int btbcm_patchram(struct hci_dev *hdev, const char *firmware) btbcm_patchram() argument 108 err = request_firmware(&fw, firmware, &hdev->dev); btbcm_patchram() 110 BT_INFO("%s: BCM: Patch %s not found", hdev->name, firmware); btbcm_patchram() 115 skb = __hci_cmd_sync(hdev, 0xfc2e, 0, NULL, HCI_INIT_TIMEOUT); btbcm_patchram() 119 hdev->name, err); btbcm_patchram() 138 BT_ERR("%s: BCM: Patch %s is corrupted", hdev->name, btbcm_patchram() 150 skb = __hci_cmd_sync(hdev, opcode, cmd->plen, cmd_param, btbcm_patchram() 155 hdev->name, opcode, err); btbcm_patchram() 170 static int btbcm_reset(struct hci_dev *hdev) btbcm_reset() argument 174 skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, HCI_INIT_TIMEOUT); btbcm_reset() 177 BT_ERR("%s: BCM: Reset failed (%d)", hdev->name, err); btbcm_reset() 185 static struct sk_buff *btbcm_read_local_version(struct hci_dev *hdev) btbcm_read_local_version() argument 189 skb = __hci_cmd_sync(hdev, HCI_OP_READ_LOCAL_VERSION, 0, NULL, btbcm_read_local_version() 193 hdev->name, PTR_ERR(skb)); btbcm_read_local_version() 198 BT_ERR("%s: BCM: Local version length mismatch", hdev->name); btbcm_read_local_version() 206 static struct sk_buff *btbcm_read_verbose_config(struct hci_dev *hdev) btbcm_read_verbose_config() argument 210 skb = __hci_cmd_sync(hdev, 0xfc79, 0, NULL, HCI_INIT_TIMEOUT); btbcm_read_verbose_config() 213 hdev->name, PTR_ERR(skb)); btbcm_read_verbose_config() 218 BT_ERR("%s: BCM: Verbose config length mismatch", hdev->name); btbcm_read_verbose_config() 226 static struct sk_buff *btbcm_read_usb_product(struct hci_dev *hdev) btbcm_read_usb_product() argument 230 skb = __hci_cmd_sync(hdev, 0xfc5a, 0, NULL, HCI_INIT_TIMEOUT); btbcm_read_usb_product() 233 hdev->name, PTR_ERR(skb)); btbcm_read_usb_product() 238 BT_ERR("%s: BCM: USB product length mismatch", hdev->name); btbcm_read_usb_product() 271 int btbcm_setup_patchram(struct hci_dev *hdev) btbcm_setup_patchram() argument 281 err = btbcm_reset(hdev); btbcm_setup_patchram() 286 skb = btbcm_read_local_version(hdev); btbcm_setup_patchram() 296 skb = btbcm_read_verbose_config(hdev); btbcm_setup_patchram() 300 BT_INFO("%s: BCM: chip id %u", hdev->name, skb->data[1]); btbcm_setup_patchram() 318 skb = btbcm_read_usb_product(hdev); btbcm_setup_patchram() 340 BT_INFO("%s: %s (%3.3u.%3.3u.%3.3u) build %4.4u", hdev->name, btbcm_setup_patchram() 344 err = btbcm_patchram(hdev, fw_name); btbcm_setup_patchram() 349 err = btbcm_reset(hdev); btbcm_setup_patchram() 354 skb = btbcm_read_local_version(hdev); btbcm_setup_patchram() 363 BT_INFO("%s: %s (%3.3u.%3.3u.%3.3u) build %4.4u", hdev->name, btbcm_setup_patchram() 367 btbcm_check_bdaddr(hdev); btbcm_setup_patchram() 369 set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); btbcm_setup_patchram() 375 int btbcm_setup_apple(struct hci_dev *hdev) btbcm_setup_apple() argument 380 skb = btbcm_read_verbose_config(hdev); btbcm_setup_apple() 382 BT_INFO("%s: BCM: chip id %u build %4.4u", hdev->name, skb->data[1], btbcm_setup_apple() 387 set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); btbcm_setup_apple()
H A D	btwilink.c	45 * @hdev: hci device pointer which binds to bt driver 53 struct hci_dev *hdev; member in struct:ti_st 62 struct hci_dev *hdev = hst->hdev; ti_st_tx_complete() local 67 hdev->stat.cmd_tx++; ti_st_tx_complete() 71 hdev->stat.acl_tx++; ti_st_tx_complete() 75 hdev->stat.sco_tx++; ti_st_tx_complete() 112 err = hci_recv_frame(lhst->hdev, skb); st_receive() 118 lhst->hdev->stat.byte_rx += skb->len; st_receive() 150 static int ti_st_open(struct hci_dev *hdev) ti_st_open() argument 156 BT_DBG("%s %p", hdev->name, hdev); ti_st_open() 158 if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) ti_st_open() 162 hst = hci_get_drvdata(hdev); ti_st_open() 184 clear_bit(HCI_RUNNING, &hdev->flags); ti_st_open() 198 clear_bit(HCI_RUNNING, &hdev->flags); ti_st_open() 208 clear_bit(HCI_RUNNING, &hdev->flags); ti_st_open() 218 clear_bit(HCI_RUNNING, &hdev->flags); ti_st_open() 234 static int ti_st_close(struct hci_dev *hdev) ti_st_close() argument 237 struct ti_st *hst = hci_get_drvdata(hdev); ti_st_close() 239 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) ti_st_close() 254 static int ti_st_send_frame(struct hci_dev *hdev, struct sk_buff *skb) ti_st_send_frame() argument 259 if (!test_bit(HCI_RUNNING, &hdev->flags)) ti_st_send_frame() 262 hst = hci_get_drvdata(hdev); ti_st_send_frame() 267 BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, ti_st_send_frame() 283 hdev->stat.byte_tx += len; ti_st_send_frame() 292 struct hci_dev *hdev; bt_ti_probe() local 300 hdev = hci_alloc_dev(); bt_ti_probe() 301 if (!hdev) bt_ti_probe() 304 BT_DBG("hdev %p", hdev); bt_ti_probe() 306 hst->hdev = hdev; bt_ti_probe() 307 hdev->bus = HCI_UART; bt_ti_probe() 308 hci_set_drvdata(hdev, hst); bt_ti_probe() 309 hdev->open = ti_st_open; bt_ti_probe() 310 hdev->close = ti_st_close; bt_ti_probe() 311 hdev->flush = NULL; bt_ti_probe() 312 hdev->send = ti_st_send_frame; bt_ti_probe() 314 err = hci_register_dev(hdev); bt_ti_probe() 317 hci_free_dev(hdev); bt_ti_probe() 321 BT_DBG("HCI device registered (hdev %p)", hdev); bt_ti_probe() 329 struct hci_dev *hdev; bt_ti_remove() local 335 BT_DBG("%s", hst->hdev->name); bt_ti_remove() 337 hdev = hst->hdev; bt_ti_remove() 338 ti_st_close(hdev); bt_ti_remove() 339 hci_unregister_dev(hdev); bt_ti_remove() 341 hci_free_dev(hdev); bt_ti_remove()
H A D	hci_vhci.c	48 struct hci_dev *hdev; member in struct:vhci_data 57 static int vhci_open_dev(struct hci_dev *hdev) vhci_open_dev() argument 59 set_bit(HCI_RUNNING, &hdev->flags); vhci_open_dev() 64 static int vhci_close_dev(struct hci_dev *hdev) vhci_close_dev() argument 66 struct vhci_data *data = hci_get_drvdata(hdev); vhci_close_dev() 68 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) vhci_close_dev() 76 static int vhci_flush(struct hci_dev *hdev) vhci_flush() argument 78 struct vhci_data *data = hci_get_drvdata(hdev); vhci_flush() 85 static int vhci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) vhci_send_frame() argument 87 struct vhci_data *data = hci_get_drvdata(hdev); vhci_send_frame() 89 if (!test_bit(HCI_RUNNING, &hdev->flags)) vhci_send_frame() 101 struct hci_dev *hdev; __vhci_create_device() local 105 if (data->hdev) __vhci_create_device() 122 hdev = hci_alloc_dev(); __vhci_create_device() 123 if (!hdev) { __vhci_create_device() 128 data->hdev = hdev; __vhci_create_device() 130 hdev->bus = HCI_VIRTUAL; __vhci_create_device() 131 hdev->dev_type = dev_type; __vhci_create_device() 132 hci_set_drvdata(hdev, data); __vhci_create_device() 134 hdev->open = vhci_open_dev; __vhci_create_device() 135 hdev->close = vhci_close_dev; __vhci_create_device() 136 hdev->flush = vhci_flush; __vhci_create_device() 137 hdev->send = vhci_send_frame; __vhci_create_device() 141 set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); __vhci_create_device() 145 set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); __vhci_create_device() 147 if (hci_register_dev(hdev) < 0) { __vhci_create_device() 149 hci_free_dev(hdev); __vhci_create_device() 150 data->hdev = NULL; __vhci_create_device() 159 put_unaligned_le16(hdev->id, skb_put(skb, 2)); __vhci_create_device() 204 if (!data->hdev) { vhci_get_user() 211 ret = hci_recv_frame(data->hdev, skb); vhci_get_user() 250 if (!data->hdev) vhci_put_user() 253 data->hdev->stat.byte_tx += len; vhci_put_user() 257 data->hdev->stat.cmd_tx++; vhci_put_user() 260 data->hdev->stat.acl_tx++; vhci_put_user() 263 data->hdev->stat.sco_tx++; vhci_put_user() 355 struct hci_dev *hdev; vhci_release() local 359 hdev = data->hdev; vhci_release() 361 if (hdev) { vhci_release() 362 hci_unregister_dev(hdev); vhci_release() 363 hci_free_dev(hdev); vhci_release()
H A D	btbcm.h	26 int btbcm_check_bdaddr(struct hci_dev *hdev); 27 int btbcm_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); 28 int btbcm_patchram(struct hci_dev *hdev, const char *firmware); 30 int btbcm_setup_patchram(struct hci_dev *hdev); 31 int btbcm_setup_apple(struct hci_dev *hdev); 35 static inline int btbcm_check_bdaddr(struct hci_dev *hdev) btbcm_check_bdaddr() argument 40 static inline int btbcm_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) btbcm_set_bdaddr() argument 45 static inline int btbcm_patchram(struct hci_dev *hdev, const char *firmware) btbcm_patchram() argument 50 static inline int btbcm_setup_patchram(struct hci_dev *hdev) btbcm_setup_patchram() argument 55 static inline int btbcm_setup_apple(struct hci_dev *hdev) btbcm_setup_apple() argument
H A D	hci_ldisc.c	93 struct hci_dev *hdev = hu->hdev; hci_uart_tx_complete() local 98 hdev->stat.cmd_tx++; hci_uart_tx_complete() 102 hdev->stat.acl_tx++; hci_uart_tx_complete() 106 hdev->stat.sco_tx++; hci_uart_tx_complete() 141 struct hci_dev *hdev = hu->hdev; hci_uart_write_work() local 156 hdev->stat.byte_tx += len; hci_uart_write_work() 182 err = hci_register_dev(hu->hdev); hci_uart_init_work() 185 hci_free_dev(hu->hdev); hci_uart_init_work() 186 hu->hdev = NULL; hci_uart_init_work() 205 static int hci_uart_open(struct hci_dev *hdev) hci_uart_open() argument 207 BT_DBG("%s %p", hdev->name, hdev); hci_uart_open() 211 set_bit(HCI_RUNNING, &hdev->flags); hci_uart_open() 217 static int hci_uart_flush(struct hci_dev *hdev) hci_uart_flush() argument 219 struct hci_uart *hu = hci_get_drvdata(hdev); hci_uart_flush() 222 BT_DBG("hdev %p tty %p", hdev, tty); hci_uart_flush() 239 static int hci_uart_close(struct hci_dev *hdev) hci_uart_close() argument 241 BT_DBG("hdev %p", hdev); hci_uart_close() 243 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) hci_uart_close() 246 hci_uart_flush(hdev); hci_uart_close() 247 hdev->flush = NULL; hci_uart_close() 252 static int hci_uart_send_frame(struct hci_dev *hdev, struct sk_buff *skb) hci_uart_send_frame() argument 254 struct hci_uart *hu = hci_get_drvdata(hdev); hci_uart_send_frame() 256 if (!test_bit(HCI_RUNNING, &hdev->flags)) hci_uart_send_frame() 259 BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len); hci_uart_send_frame() 268 static int hci_uart_setup(struct hci_dev *hdev) hci_uart_setup() argument 270 struct hci_uart *hu = hci_get_drvdata(hdev); hci_uart_setup() 280 skb = __hci_cmd_sync(hdev, HCI_OP_READ_LOCAL_VERSION, 0, NULL, hci_uart_setup() 284 hdev->name, PTR_ERR(skb)); hci_uart_setup() 290 hdev->name); hci_uart_setup() 299 hdev->set_bdaddr = btintel_set_bdaddr; hci_uart_setup() 300 btintel_check_bdaddr(hdev); hci_uart_setup() 305 hdev->set_bdaddr = btbcm_set_bdaddr; hci_uart_setup() 306 btbcm_check_bdaddr(hdev); hci_uart_setup() 372 struct hci_dev *hdev; hci_uart_tty_close() local 382 hdev = hu->hdev; hci_uart_tty_close() 383 if (hdev) hci_uart_tty_close() 384 hci_uart_close(hdev); hci_uart_tty_close() 389 if (hdev) { hci_uart_tty_close() 391 hci_unregister_dev(hdev); hci_uart_tty_close() 392 hci_free_dev(hdev); hci_uart_tty_close() 452 if (hu->hdev) hci_uart_tty_receive() 453 hu->hdev->stat.byte_rx += count; hci_uart_tty_receive() 462 struct hci_dev *hdev; hci_uart_register_dev() local 467 hdev = hci_alloc_dev(); hci_uart_register_dev() 468 if (!hdev) { hci_uart_register_dev() 473 hu->hdev = hdev; hci_uart_register_dev() 475 hdev->bus = HCI_UART; hci_uart_register_dev() 476 hci_set_drvdata(hdev, hu); hci_uart_register_dev() 478 hdev->open = hci_uart_open; hci_uart_register_dev() 479 hdev->close = hci_uart_close; hci_uart_register_dev() 480 hdev->flush = hci_uart_flush; hci_uart_register_dev() 481 hdev->send = hci_uart_send_frame; hci_uart_register_dev() 482 hdev->setup = hci_uart_setup; hci_uart_register_dev() 483 SET_HCIDEV_DEV(hdev, hu->tty->dev); hci_uart_register_dev() 486 set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); hci_uart_register_dev() 489 set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); hci_uart_register_dev() 492 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); hci_uart_register_dev() 495 hdev->dev_type = HCI_AMP; hci_uart_register_dev() 497 hdev->dev_type = HCI_BREDR; hci_uart_register_dev() 502 if (hci_register_dev(hdev) < 0) { hci_uart_register_dev() 504 hci_free_dev(hdev); hci_uart_register_dev() 598 return hu->hdev->id; hci_uart_tty_ioctl()
H A D	btusb.c	348 struct hci_dev *hdev; member in struct:btusb_data 385 int (*recv_event)(struct hci_dev *hdev, struct sk_buff *skb); 388 int (*setup_on_usb)(struct hci_dev *hdev); 453 data->recv_event(data->hdev, skb); btusb_recv_intr() 510 hci_recv_frame(data->hdev, skb); btusb_recv_bulk() 565 hci_recv_frame(data->hdev, skb); btusb_recv_isoc() 578 struct hci_dev *hdev = urb->context; btusb_intr_complete() local 579 struct btusb_data *data = hci_get_drvdata(hdev); btusb_intr_complete() 582 BT_DBG("%s urb %p status %d count %d", hdev->name, urb, urb->status, btusb_intr_complete() 585 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_intr_complete() 589 hdev->stat.byte_rx += urb->actual_length; btusb_intr_complete() 593 BT_ERR("%s corrupted event packet", hdev->name); btusb_intr_complete() 594 hdev->stat.err_rx++; btusb_intr_complete() 613 hdev->name, urb, -err); btusb_intr_complete() 618 static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags) btusb_submit_intr_urb() argument 620 struct btusb_data *data = hci_get_drvdata(hdev); btusb_submit_intr_urb() 626 BT_DBG("%s", hdev->name); btusb_submit_intr_urb() 646 btusb_intr_complete, hdev, data->intr_ep->bInterval); btusb_submit_intr_urb() 656 hdev->name, urb, -err); btusb_submit_intr_urb() 667 struct hci_dev *hdev = urb->context; btusb_bulk_complete() local 668 struct btusb_data *data = hci_get_drvdata(hdev); btusb_bulk_complete() 671 BT_DBG("%s urb %p status %d count %d", hdev->name, urb, urb->status, btusb_bulk_complete() 674 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_bulk_complete() 678 hdev->stat.byte_rx += urb->actual_length; btusb_bulk_complete() 682 BT_ERR("%s corrupted ACL packet", hdev->name); btusb_bulk_complete() 683 hdev->stat.err_rx++; btusb_bulk_complete() 702 hdev->name, urb, -err); btusb_bulk_complete() 707 static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags) btusb_submit_bulk_urb() argument 709 struct btusb_data *data = hci_get_drvdata(hdev); btusb_submit_bulk_urb() 715 BT_DBG("%s", hdev->name); btusb_submit_bulk_urb() 733 btusb_bulk_complete, hdev); btusb_submit_bulk_urb() 744 hdev->name, urb, -err); btusb_submit_bulk_urb() 755 struct hci_dev *hdev = urb->context; btusb_isoc_complete() local 756 struct btusb_data *data = hci_get_drvdata(hdev); btusb_isoc_complete() 759 BT_DBG("%s urb %p status %d count %d", hdev->name, urb, urb->status, btusb_isoc_complete() 762 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_isoc_complete() 773 hdev->stat.byte_rx += length; btusb_isoc_complete() 777 BT_ERR("%s corrupted SCO packet", hdev->name); btusb_isoc_complete() 778 hdev->stat.err_rx++; btusb_isoc_complete() 797 hdev->name, urb, -err); btusb_isoc_complete() 823 static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags) btusb_submit_isoc_urb() argument 825 struct btusb_data *data = hci_get_drvdata(hdev); btusb_submit_isoc_urb() 831 BT_DBG("%s", hdev->name); btusb_submit_isoc_urb() 852 hdev, data->isoc_rx_ep->bInterval); btusb_submit_isoc_urb() 865 hdev->name, urb, -err); btusb_submit_isoc_urb() 877 struct hci_dev *hdev = (struct hci_dev *)skb->dev; btusb_tx_complete() local 878 struct btusb_data *data = hci_get_drvdata(hdev); btusb_tx_complete() 880 BT_DBG("%s urb %p status %d count %d", hdev->name, urb, urb->status, btusb_tx_complete() 883 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_tx_complete() 887 hdev->stat.byte_tx += urb->transfer_buffer_length; btusb_tx_complete() 889 hdev->stat.err_tx++; btusb_tx_complete() 904 struct hci_dev *hdev = (struct hci_dev *)skb->dev; btusb_isoc_tx_complete() local 906 BT_DBG("%s urb %p status %d count %d", hdev->name, urb, urb->status, btusb_isoc_tx_complete() 909 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_isoc_tx_complete() 913 hdev->stat.byte_tx += urb->transfer_buffer_length; btusb_isoc_tx_complete() 915 hdev->stat.err_tx++; btusb_isoc_tx_complete() 923 static int btusb_open(struct hci_dev *hdev) btusb_open() argument 925 struct btusb_data *data = hci_get_drvdata(hdev); btusb_open() 928 BT_DBG("%s", hdev->name); btusb_open() 934 err = data->setup_on_usb(hdev); btusb_open() 945 if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) btusb_open() 951 err = btusb_submit_intr_urb(hdev, GFP_KERNEL); btusb_open() 955 err = btusb_submit_bulk_urb(hdev, GFP_KERNEL); btusb_open() 962 btusb_submit_bulk_urb(hdev, GFP_KERNEL); btusb_open() 970 clear_bit(HCI_RUNNING, &hdev->flags); btusb_open() 982 static int btusb_close(struct hci_dev *hdev) btusb_close() argument 984 struct btusb_data *data = hci_get_drvdata(hdev); btusb_close() 987 BT_DBG("%s", hdev->name); btusb_close() 989 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) btusb_close() 1014 static int btusb_flush(struct hci_dev *hdev) btusb_flush() argument 1016 struct btusb_data *data = hci_get_drvdata(hdev); btusb_flush() 1018 BT_DBG("%s", hdev->name); btusb_flush() 1026 static struct urb *alloc_ctrl_urb(struct hci_dev *hdev, struct sk_buff *skb) alloc_ctrl_urb() argument 1028 struct btusb_data *data = hci_get_drvdata(hdev); alloc_ctrl_urb() 1054 skb->dev = (void *)hdev; alloc_ctrl_urb() 1059 static struct urb *alloc_bulk_urb(struct hci_dev *hdev, struct sk_buff *skb) alloc_bulk_urb() argument 1061 struct btusb_data *data = hci_get_drvdata(hdev); alloc_bulk_urb() 1077 skb->dev = (void *)hdev; alloc_bulk_urb() 1082 static struct urb *alloc_isoc_urb(struct hci_dev *hdev, struct sk_buff *skb) alloc_isoc_urb() argument 1084 struct btusb_data *data = hci_get_drvdata(hdev); alloc_isoc_urb() 1106 skb->dev = (void *)hdev; alloc_isoc_urb() 1111 static int submit_tx_urb(struct hci_dev *hdev, struct urb *urb) submit_tx_urb() argument 1113 struct btusb_data *data = hci_get_drvdata(hdev); submit_tx_urb() 1122 hdev->name, urb, -err); submit_tx_urb() 1133 static int submit_or_queue_tx_urb(struct hci_dev *hdev, struct urb *urb) submit_or_queue_tx_urb() argument 1135 struct btusb_data *data = hci_get_drvdata(hdev); submit_or_queue_tx_urb() 1146 return submit_tx_urb(hdev, urb); submit_or_queue_tx_urb() 1155 static int btusb_send_frame(struct hci_dev *hdev, struct sk_buff *skb) btusb_send_frame() argument 1159 BT_DBG("%s", hdev->name); btusb_send_frame() 1161 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_send_frame() 1166 urb = alloc_ctrl_urb(hdev, skb); btusb_send_frame() 1170 hdev->stat.cmd_tx++; btusb_send_frame() 1171 return submit_or_queue_tx_urb(hdev, urb); btusb_send_frame() 1174 urb = alloc_bulk_urb(hdev, skb); btusb_send_frame() 1178 hdev->stat.acl_tx++; btusb_send_frame() 1179 return submit_or_queue_tx_urb(hdev, urb); btusb_send_frame() 1182 if (hci_conn_num(hdev, SCO_LINK) < 1) btusb_send_frame() 1185 urb = alloc_isoc_urb(hdev, skb); btusb_send_frame() 1189 hdev->stat.sco_tx++; btusb_send_frame() 1190 return submit_tx_urb(hdev, urb); btusb_send_frame() 1196 static void btusb_notify(struct hci_dev *hdev, unsigned int evt) btusb_notify() argument 1198 struct btusb_data *data = hci_get_drvdata(hdev); btusb_notify() 1200 BT_DBG("%s evt %d", hdev->name, evt); btusb_notify() 1202 if (hci_conn_num(hdev, SCO_LINK) != data->sco_num) { btusb_notify() 1203 data->sco_num = hci_conn_num(hdev, SCO_LINK); btusb_notify() 1208 static inline int __set_isoc_interface(struct hci_dev *hdev, int altsetting) __set_isoc_interface() argument 1210 struct btusb_data *data = hci_get_drvdata(hdev); __set_isoc_interface() 1220 BT_ERR("%s setting interface failed (%d)", hdev->name, -err); __set_isoc_interface() 1244 BT_ERR("%s invalid SCO descriptors", hdev->name); __set_isoc_interface() 1254 struct hci_dev *hdev = data->hdev; btusb_work() local 1270 if (hdev->voice_setting & 0x0020) { btusb_work() 1282 if (__set_isoc_interface(hdev, new_alts) < 0) btusb_work() 1287 if (btusb_submit_isoc_urb(hdev, GFP_KERNEL) < 0) btusb_work() 1290 btusb_submit_isoc_urb(hdev, GFP_KERNEL); btusb_work() 1296 __set_isoc_interface(hdev, 0); btusb_work() 1314 static struct sk_buff *btusb_read_local_version(struct hci_dev *hdev) btusb_read_local_version() argument 1318 skb = __hci_cmd_sync(hdev, HCI_OP_READ_LOCAL_VERSION, 0, NULL, btusb_read_local_version() 1322 hdev->name, PTR_ERR(skb)); btusb_read_local_version() 1328 hdev->name); btusb_read_local_version() 1336 static int btusb_setup_bcm92035(struct hci_dev *hdev) btusb_setup_bcm92035() argument 1341 BT_DBG("%s", hdev->name); btusb_setup_bcm92035() 1343 skb = __hci_cmd_sync(hdev, 0xfc3b, 1, &val, HCI_INIT_TIMEOUT); btusb_setup_bcm92035() 1352 static int btusb_setup_csr(struct hci_dev *hdev) btusb_setup_csr() argument 1358 BT_DBG("%s", hdev->name); btusb_setup_csr() 1360 skb = btusb_read_local_version(hdev); btusb_setup_csr() 1371 clear_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); btusb_setup_csr() 1377 &hdev->quirks); btusb_setup_csr() 1418 static int rtl_read_rom_version(struct hci_dev *hdev, u8 *version) rtl_read_rom_version() argument 1425 skb = __hci_cmd_sync(hdev, 0xfc6d, 0, NULL, HCI_INIT_TIMEOUT); rtl_read_rom_version() 1428 hdev->name, PTR_ERR(skb)); rtl_read_rom_version() 1433 BT_ERR("%s: RTL version event length mismatch", hdev->name); rtl_read_rom_version() 1440 hdev->name, rom_version->status, rom_version->version); rtl_read_rom_version() 1450 static int rtl8723b_parse_firmware(struct hci_dev *hdev, u16 lmp_subver, rtl8723b_parse_firmware() argument 1472 ret = rtl_read_rom_version(hdev, &rom_version); rtl8723b_parse_firmware() 1482 BT_ERR("%s: extension section signature mismatch", hdev->name); rtl8723b_parse_firmware() 1504 hdev->name); rtl8723b_parse_firmware() 1517 BT_ERR("%s: failed to find version instruction", hdev->name); rtl8723b_parse_firmware() 1522 BT_ERR("%s: unknown project id %d", hdev->name, project_id); rtl8723b_parse_firmware() 1527 BT_ERR("%s: firmware is for %x but this is a %x", hdev->name, rtl8723b_parse_firmware() 1534 BT_ERR("%s: bad EPATCH signature", hdev->name); rtl8723b_parse_firmware() 1569 hdev->name, rom_version); rtl8723b_parse_firmware() 1592 static int rtl_download_firmware(struct hci_dev *hdev, rtl_download_firmware() argument 1619 skb = __hci_cmd_sync(hdev, 0xfc20, frag_len + 1, dl_cmd, rtl_download_firmware() 1623 hdev->name, PTR_ERR(skb)); rtl_download_firmware() 1630 hdev->name); rtl_download_firmware() 1652 static int btusb_setup_rtl8723a(struct hci_dev *hdev) btusb_setup_rtl8723a() argument 1654 struct btusb_data *data = dev_get_drvdata(&hdev->dev); btusb_setup_rtl8723a() 1659 BT_INFO("%s: rtl: loading rtl_bt/rtl8723a_fw.bin", hdev->name); btusb_setup_rtl8723a() 1662 BT_ERR("%s: Failed to load rtl_bt/rtl8723a_fw.bin", hdev->name); btusb_setup_rtl8723a() 1675 BT_ERR("%s: unexpected EPATCH signature!", hdev->name); btusb_setup_rtl8723a() 1680 ret = rtl_download_firmware(hdev, fw->data, fw->size); btusb_setup_rtl8723a() 1687 static int btusb_setup_rtl8723b(struct hci_dev *hdev, u16 lmp_subver, btusb_setup_rtl8723b() argument 1690 struct btusb_data *data = dev_get_drvdata(&hdev->dev); btusb_setup_rtl8723b() 1696 BT_INFO("%s: rtl: loading %s", hdev->name, fw_name); btusb_setup_rtl8723b() 1699 BT_ERR("%s: Failed to load %s", hdev->name, fw_name); btusb_setup_rtl8723b() 1703 ret = rtl8723b_parse_firmware(hdev, lmp_subver, fw, &fw_data); btusb_setup_rtl8723b() 1707 ret = rtl_download_firmware(hdev, fw_data, ret); btusb_setup_rtl8723b() 1717 static int btusb_setup_realtek(struct hci_dev *hdev) btusb_setup_realtek() argument 1723 skb = btusb_read_local_version(hdev); btusb_setup_realtek() 1729 "lmp_subver=%04x", hdev->name, resp->hci_ver, resp->hci_rev, btusb_setup_realtek() 1744 return btusb_setup_rtl8723a(hdev); btusb_setup_realtek() 1746 return btusb_setup_rtl8723b(hdev, lmp_subver, btusb_setup_realtek() 1749 return btusb_setup_rtl8723b(hdev, lmp_subver, btusb_setup_realtek() 1752 return btusb_setup_rtl8723b(hdev, lmp_subver, btusb_setup_realtek() 1760 static const struct firmware *btusb_setup_intel_get_fw(struct hci_dev *hdev, btusb_setup_intel_get_fw() argument 1773 ret = request_firmware(&fw, fwname, &hdev->dev); btusb_setup_intel_get_fw() 1777 hdev->name, ret); btusb_setup_intel_get_fw() 1782 hdev->name, fwname, ret); btusb_setup_intel_get_fw() 1789 if (request_firmware(&fw, fwname, &hdev->dev) < 0) { btusb_setup_intel_get_fw() 1791 hdev->name, fwname); btusb_setup_intel_get_fw() 1796 BT_INFO("%s: Intel Bluetooth firmware file: %s", hdev->name, fwname); btusb_setup_intel_get_fw() 1801 static int btusb_setup_intel_patching(struct hci_dev *hdev, btusb_setup_intel_patching() argument 1820 BT_ERR("%s Intel fw corrupted: invalid cmd read", hdev->name); btusb_setup_intel_patching() 1834 BT_ERR("%s Intel fw corrupted: invalid cmd len", hdev->name); btusb_setup_intel_patching() 1868 hdev->name); btusb_setup_intel_patching() 1882 BT_ERR("%s Intel fw corrupted: invalid evt read", hdev->name); btusb_setup_intel_patching() 1886 skb = __hci_cmd_sync_ev(hdev, le16_to_cpu(cmd->opcode), cmd->plen, btusb_setup_intel_patching() 1890 hdev->name, cmd->opcode, PTR_ERR(skb)); btusb_setup_intel_patching() 1899 BT_ERR("%s mismatch event length (opcode 0x%4.4x)", hdev->name, btusb_setup_intel_patching() 1907 hdev->name, le16_to_cpu(cmd->opcode)); btusb_setup_intel_patching() 1916 static int btusb_setup_intel(struct hci_dev *hdev) btusb_setup_intel() argument 1929 BT_DBG("%s", hdev->name); btusb_setup_intel() 1939 skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, HCI_INIT_TIMEOUT); btusb_setup_intel() 1942 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 1953 skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_INIT_TIMEOUT); btusb_setup_intel() 1956 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 1961 BT_ERR("%s Intel version event length mismatch", hdev->name); btusb_setup_intel() 1968 BT_ERR("%s Intel fw version event failed (%02x)", hdev->name, btusb_setup_intel() 1975 hdev->name, ver->hw_platform, ver->hw_variant, btusb_setup_intel() 1986 hdev->name, ver->fw_patch_num); btusb_setup_intel() 1988 btintel_check_bdaddr(hdev); btusb_setup_intel() 1998 fw = btusb_setup_intel_get_fw(hdev, ver); btusb_setup_intel() 2001 btintel_check_bdaddr(hdev); btusb_setup_intel() 2014 skb = __hci_cmd_sync(hdev, 0xfc11, 2, mfg_enable, HCI_INIT_TIMEOUT); btusb_setup_intel() 2017 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 2026 hdev->name, evt_status); btusb_setup_intel() 2058 ret = btusb_setup_intel_patching(hdev, fw, &fw_ptr, btusb_setup_intel() 2072 skb = __hci_cmd_sync(hdev, 0xfc11, sizeof(mfg_reset_activate), btusb_setup_intel() 2076 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 2082 hdev->name); btusb_setup_intel() 2084 btintel_check_bdaddr(hdev); btusb_setup_intel() 2089 skb = __hci_cmd_sync(hdev, 0xfc11, sizeof(mfg_disable), mfg_disable, btusb_setup_intel() 2093 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 2098 BT_INFO("%s: Intel Bluetooth firmware patch completed", hdev->name); btusb_setup_intel() 2100 btintel_check_bdaddr(hdev); btusb_setup_intel() 2109 skb = __hci_cmd_sync(hdev, 0xfc11, sizeof(mfg_reset_deactivate), btusb_setup_intel() 2113 hdev->name, PTR_ERR(skb)); btusb_setup_intel() 2119 hdev->name); btusb_setup_intel() 2121 btintel_check_bdaddr(hdev); btusb_setup_intel() 2125 static int inject_cmd_complete(struct hci_dev *hdev, __u16 opcode) inject_cmd_complete() argument 2147 return hci_recv_frame(hdev, skb); inject_cmd_complete() 2195 static int btusb_recv_event_intel(struct hci_dev *hdev, struct sk_buff *skb) btusb_recv_event_intel() argument 2197 struct btusb_data *data = hci_get_drvdata(hdev); btusb_recv_event_intel() 2227 return hci_recv_frame(hdev, skb); btusb_recv_event_intel() 2230 static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) btusb_send_frame_intel() argument 2232 struct btusb_data *data = hci_get_drvdata(hdev); btusb_send_frame_intel() 2235 BT_DBG("%s", hdev->name); btusb_send_frame_intel() 2237 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_send_frame_intel() 2251 urb = alloc_bulk_urb(hdev, skb); btusb_send_frame_intel() 2253 urb = alloc_ctrl_urb(hdev, skb); btusb_send_frame_intel() 2261 inject_cmd_complete(hdev, opcode); btusb_send_frame_intel() 2263 urb = alloc_ctrl_urb(hdev, skb); btusb_send_frame_intel() 2268 hdev->stat.cmd_tx++; btusb_send_frame_intel() 2269 return submit_or_queue_tx_urb(hdev, urb); btusb_send_frame_intel() 2272 urb = alloc_bulk_urb(hdev, skb); btusb_send_frame_intel() 2276 hdev->stat.acl_tx++; btusb_send_frame_intel() 2277 return submit_or_queue_tx_urb(hdev, urb); btusb_send_frame_intel() 2280 if (hci_conn_num(hdev, SCO_LINK) < 1) btusb_send_frame_intel() 2283 urb = alloc_isoc_urb(hdev, skb); btusb_send_frame_intel() 2287 hdev->stat.sco_tx++; btusb_send_frame_intel() 2288 return submit_tx_urb(hdev, urb); btusb_send_frame_intel() 2294 static int btusb_intel_secure_send(struct hci_dev *hdev, u8 fragment_type, btusb_intel_secure_send() argument 2304 skb = __hci_cmd_sync(hdev, 0xfc09, fragment_len + 1, btusb_intel_secure_send() 2318 static void btusb_intel_version_info(struct hci_dev *hdev, btusb_intel_version_info() argument 2334 BT_INFO("%s: %s revision %u.%u build %u week %u %u", hdev->name, btusb_intel_version_info() 2339 static int btusb_setup_intel_new(struct hci_dev *hdev) btusb_setup_intel_new() argument 2343 struct btusb_data *data = hci_get_drvdata(hdev); btusb_setup_intel_new() 2355 BT_DBG("%s", hdev->name); btusb_setup_intel_new() 2363 skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_INIT_TIMEOUT); btusb_setup_intel_new() 2366 hdev->name, PTR_ERR(skb)); btusb_setup_intel_new() 2371 BT_ERR("%s: Intel version event size mismatch", hdev->name); btusb_setup_intel_new() 2379 hdev->name, ver->status); btusb_setup_intel_new() 2390 hdev->name, ver->hw_platform); btusb_setup_intel_new() 2402 hdev->name, ver->hw_variant); btusb_setup_intel_new() 2407 btusb_intel_version_info(hdev, ver); btusb_setup_intel_new() 2425 btintel_check_bdaddr(hdev); btusb_setup_intel_new() 2434 hdev->name, ver->fw_variant); btusb_setup_intel_new() 2444 skb = __hci_cmd_sync(hdev, 0xfc0d, 0, NULL, HCI_INIT_TIMEOUT); btusb_setup_intel_new() 2447 hdev->name, PTR_ERR(skb)); btusb_setup_intel_new() 2452 BT_ERR("%s: Intel boot parameters size mismatch", hdev->name); btusb_setup_intel_new() 2460 hdev->name, params->status); btusb_setup_intel_new() 2466 BT_INFO("%s: Device revision is %u", hdev->name, btusb_setup_intel_new() 2469 BT_INFO("%s: Secure boot is %s", hdev->name, btusb_setup_intel_new() 2472 BT_INFO("%s: Minimum firmware build %u week %u %u", hdev->name, btusb_setup_intel_new() 2482 hdev->name, params->limited_cce); btusb_setup_intel_new() 2491 BT_INFO("%s: No device address configured", hdev->name); btusb_setup_intel_new() 2492 set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); btusb_setup_intel_new() 2504 err = request_firmware(&fw, fwname, &hdev->dev); btusb_setup_intel_new() 2507 hdev->name, err); btusb_setup_intel_new() 2512 BT_INFO("%s: Found device firmware: %s", hdev->name, fwname); btusb_setup_intel_new() 2518 hdev->name, fw->size); btusb_setup_intel_new() 2528 err = btusb_intel_secure_send(hdev, 0x00, 128, fw->data); btusb_setup_intel_new() 2531 hdev->name, err); btusb_setup_intel_new() 2538 err = btusb_intel_secure_send(hdev, 0x03, 256, fw->data + 128); btusb_setup_intel_new() 2541 hdev->name, err); btusb_setup_intel_new() 2548 err = btusb_intel_secure_send(hdev, 0x02, 256, fw->data + 388); btusb_setup_intel_new() 2551 hdev->name, err); btusb_setup_intel_new() 2572 err = btusb_intel_secure_send(hdev, 0x01, frag_len, btusb_setup_intel_new() 2576 hdev->name, err); btusb_setup_intel_new() 2587 BT_INFO("%s: Waiting for firmware download to complete", hdev->name); btusb_setup_intel_new() 2604 BT_ERR("%s: Firmware loading interrupted", hdev->name); btusb_setup_intel_new() 2610 BT_ERR("%s: Firmware loading timeout", hdev->name); btusb_setup_intel_new() 2616 BT_ERR("%s: Firmware loading failed", hdev->name); btusb_setup_intel_new() 2625 BT_INFO("%s: Firmware loaded in %llu usecs", hdev->name, duration); btusb_setup_intel_new() 2637 skb = __hci_cmd_sync(hdev, 0xfc01, sizeof(reset_param), reset_param, btusb_setup_intel_new() 2651 BT_INFO("%s: Waiting for device to boot", hdev->name); btusb_setup_intel_new() 2658 BT_ERR("%s: Device boot interrupted", hdev->name); btusb_setup_intel_new() 2663 BT_ERR("%s: Device boot timeout", hdev->name); btusb_setup_intel_new() 2671 BT_INFO("%s: Device booted in %llu usecs", hdev->name, duration); btusb_setup_intel_new() 2678 static void btusb_hw_error_intel(struct hci_dev *hdev, u8 code) btusb_hw_error_intel() argument 2683 BT_ERR("%s: Hardware error 0x%2.2x", hdev->name, code); btusb_hw_error_intel() 2685 skb = __hci_cmd_sync(hdev, HCI_OP_RESET, 0, NULL, HCI_INIT_TIMEOUT); btusb_hw_error_intel() 2688 hdev->name, PTR_ERR(skb)); btusb_hw_error_intel() 2693 skb = __hci_cmd_sync(hdev, 0xfc22, 1, &type, HCI_INIT_TIMEOUT); btusb_hw_error_intel() 2696 hdev->name, PTR_ERR(skb)); btusb_hw_error_intel() 2701 BT_ERR("%s: Exception info size mismatch", hdev->name); btusb_hw_error_intel() 2708 hdev->name, skb->data[0]); btusb_hw_error_intel() 2713 BT_ERR("%s: Exception info %s", hdev->name, (char *)(skb->data + 1)); btusb_hw_error_intel() 2718 static int btusb_shutdown_intel(struct hci_dev *hdev) btusb_shutdown_intel() argument 2727 skb = __hci_cmd_sync(hdev, 0xfc3f, 0, NULL, HCI_INIT_TIMEOUT); btusb_shutdown_intel() 2731 hdev->name, ret); btusb_shutdown_intel() 2739 static int btusb_set_bdaddr_marvell(struct hci_dev *hdev, btusb_set_bdaddr_marvell() argument 2750 skb = __hci_cmd_sync(hdev, 0xfc22, sizeof(buf), buf, HCI_INIT_TIMEOUT); btusb_set_bdaddr_marvell() 2754 hdev->name, ret); btusb_set_bdaddr_marvell() 2762 static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, btusb_set_bdaddr_ath3012() argument 2775 skb = __hci_cmd_sync(hdev, 0xfc0b, sizeof(buf), buf, HCI_INIT_TIMEOUT); btusb_set_bdaddr_ath3012() 2779 hdev->name, ret); btusb_set_bdaddr_ath3012() 2825 static int btusb_qca_send_vendor_req(struct hci_dev *hdev, u8 request, btusb_qca_send_vendor_req() argument 2828 struct btusb_data *btdata = hci_get_drvdata(hdev); btusb_qca_send_vendor_req() 2844 BT_ERR("%s: Failed to access otp area (%d)", hdev->name, err); btusb_qca_send_vendor_req() 2856 static int btusb_setup_qca_download_fw(struct hci_dev *hdev, btusb_setup_qca_download_fw() argument 2860 struct btusb_data *btdata = hci_get_drvdata(hdev); btusb_setup_qca_download_fw() 2884 BT_ERR("%s: Failed to send headers (%d)", hdev->name, err); btusb_setup_qca_download_fw() 2901 hdev->name, sent, firmware->size, err); btusb_setup_qca_download_fw() 2906 BT_ERR("%s: Failed to get bulk buffer", hdev->name); btusb_setup_qca_download_fw() 2920 static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, btusb_setup_qca_load_rampatch() argument 2936 err = request_firmware(&fw, fwname, &hdev->dev); btusb_setup_qca_load_rampatch() 2939 hdev->name, fwname, err); btusb_setup_qca_load_rampatch() 2943 BT_INFO("%s: using rampatch file: %s", hdev->name, fwname); btusb_setup_qca_load_rampatch() 2950 "build 0x%x", hdev->name, rver_rom, rver_patch, ver_rom, btusb_setup_qca_load_rampatch() 2955 hdev->name); btusb_setup_qca_load_rampatch() 2960 err = btusb_setup_qca_download_fw(hdev, fw, info->rampatch_hdr); btusb_setup_qca_load_rampatch() 2968 static int btusb_setup_qca_load_nvm(struct hci_dev *hdev, btusb_setup_qca_load_nvm() argument 2979 err = request_firmware(&fw, fwname, &hdev->dev); btusb_setup_qca_load_nvm() 2982 hdev->name, fwname, err); btusb_setup_qca_load_nvm() 2986 BT_INFO("%s: using NVM file: %s", hdev->name, fwname); btusb_setup_qca_load_nvm() 2988 err = btusb_setup_qca_download_fw(hdev, fw, info->nvm_hdr); btusb_setup_qca_load_nvm() 2995 static int btusb_setup_qca(struct hci_dev *hdev) btusb_setup_qca() argument 3003 err = btusb_qca_send_vendor_req(hdev, QCA_GET_TARGET_VERSION, &ver, btusb_setup_qca() 3014 BT_ERR("%s: don't support firmware rome 0x%x", hdev->name, btusb_setup_qca() 3019 err = btusb_qca_send_vendor_req(hdev, QCA_CHECK_STATUS, &status, btusb_setup_qca() 3025 err = btusb_setup_qca_load_rampatch(hdev, &ver, info); btusb_setup_qca() 3031 err = btusb_setup_qca_load_nvm(hdev, &ver, info); btusb_setup_qca() 3044 struct hci_dev *hdev; btusb_probe() local 3130 hdev = hci_alloc_dev(); btusb_probe() 3131 if (!hdev) btusb_probe() 3134 hdev->bus = HCI_USB; btusb_probe() 3135 hci_set_drvdata(hdev, data); btusb_probe() 3138 hdev->dev_type = HCI_AMP; btusb_probe() 3140 hdev->dev_type = HCI_BREDR; btusb_probe() 3142 data->hdev = hdev; btusb_probe() 3144 SET_HCIDEV_DEV(hdev, &intf->dev); btusb_probe() 3146 hdev->open = btusb_open; btusb_probe() 3147 hdev->close = btusb_close; btusb_probe() 3148 hdev->flush = btusb_flush; btusb_probe() 3149 hdev->send = btusb_send_frame; btusb_probe() 3150 hdev->notify = btusb_notify; btusb_probe() 3153 hdev->setup = btusb_setup_bcm92035; btusb_probe() 3157 hdev->setup = btbcm_setup_patchram; btusb_probe() 3158 hdev->set_bdaddr = btbcm_set_bdaddr; btusb_probe() 3162 hdev->setup = btbcm_setup_apple; btusb_probe() 3166 hdev->setup = btusb_setup_intel; btusb_probe() 3167 hdev->shutdown = btusb_shutdown_intel; btusb_probe() 3168 hdev->set_bdaddr = btintel_set_bdaddr; btusb_probe() 3169 set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); btusb_probe() 3170 set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); btusb_probe() 3174 hdev->send = btusb_send_frame_intel; btusb_probe() 3175 hdev->setup = btusb_setup_intel_new; btusb_probe() 3176 hdev->hw_error = btusb_hw_error_intel; btusb_probe() 3177 hdev->set_bdaddr = btintel_set_bdaddr; btusb_probe() 3178 set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); btusb_probe() 3182 hdev->set_bdaddr = btusb_set_bdaddr_marvell; btusb_probe() 3185 set_bit(HCI_QUIRK_FIXUP_INQUIRY_MODE, &hdev->quirks); btusb_probe() 3186 set_bit(HCI_QUIRK_BROKEN_LOCAL_COMMANDS, &hdev->quirks); btusb_probe() 3190 set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); btusb_probe() 3193 hdev->set_bdaddr = btusb_set_bdaddr_ath3012; btusb_probe() 3194 set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); btusb_probe() 3195 set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); btusb_probe() 3200 hdev->set_bdaddr = btusb_set_bdaddr_ath3012; btusb_probe() 3204 hdev->setup = btusb_setup_realtek; btusb_probe() 3215 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); btusb_probe() 3219 set_bit(HCI_QUIRK_FIXUP_BUFFER_SIZE, &hdev->quirks); btusb_probe() 3227 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); btusb_probe() 3236 set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); btusb_probe() 3240 hdev->setup = btusb_setup_csr; btusb_probe() 3242 set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); btusb_probe() 3250 set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); btusb_probe() 3260 hci_free_dev(hdev); btusb_probe() 3269 hci_free_dev(hdev); btusb_probe() 3274 err = hci_register_dev(hdev); btusb_probe() 3276 hci_free_dev(hdev); btusb_probe() 3288 struct hci_dev *hdev; btusb_disconnect() local 3295 hdev = data->hdev; btusb_disconnect() 3301 hci_unregister_dev(hdev); btusb_disconnect() 3308 hci_free_dev(hdev); btusb_disconnect() 3357 struct hci_dev *hdev = data->hdev; btusb_resume() local 3365 if (!test_bit(HCI_RUNNING, &hdev->flags)) btusb_resume() 3369 err = btusb_submit_intr_urb(hdev, GFP_NOIO); btusb_resume() 3377 err = btusb_submit_bulk_urb(hdev, GFP_NOIO); btusb_resume() 3383 btusb_submit_bulk_urb(hdev, GFP_NOIO); btusb_resume() 3387 if (btusb_submit_isoc_urb(hdev, GFP_NOIO) < 0) btusb_resume() 3390 btusb_submit_isoc_urb(hdev, GFP_NOIO); btusb_resume()
H A D	bfusb.c	65 struct hci_dev *hdev; member in struct:bfusb_data 152 data->hdev->name, urb, err); bfusb_send_bulk() 197 if (!test_bit(HCI_RUNNING, &data->hdev->flags)) bfusb_tx_complete() 201 data->hdev->stat.byte_tx += skb->len; bfusb_tx_complete() 203 data->hdev->stat.err_tx++; bfusb_tx_complete() 251 data->hdev->name, urb, err); bfusb_rx_submit() 265 BT_ERR("%s error in block", data->hdev->name); bfusb_recv_block() 277 BT_ERR("%s unexpected start block", data->hdev->name); bfusb_recv_block() 283 BT_ERR("%s no packet type found", data->hdev->name); bfusb_recv_block() 295 BT_ERR("%s event block is too short", data->hdev->name); bfusb_recv_block() 305 BT_ERR("%s data block is too short", data->hdev->name); bfusb_recv_block() 315 BT_ERR("%s audio block is too short", data->hdev->name); bfusb_recv_block() 323 BT_ERR("%s no memory for the packet", data->hdev->name); bfusb_recv_block() 332 BT_ERR("%s unexpected continuation block", data->hdev->name); bfusb_recv_block() 341 hci_recv_frame(data->hdev, data->reassembly); bfusb_recv_block() 360 if (!test_bit(HCI_RUNNING, &data->hdev->flags)) bfusb_rx_complete() 366 data->hdev->stat.byte_rx += count; bfusb_rx_complete() 385 data->hdev->name); bfusb_rx_complete() 410 data->hdev->name, urb, err); bfusb_rx_complete() 417 static int bfusb_open(struct hci_dev *hdev) bfusb_open() argument 419 struct bfusb_data *data = hci_get_drvdata(hdev); bfusb_open() 423 BT_DBG("hdev %p bfusb %p", hdev, data); bfusb_open() 425 if (test_and_set_bit(HCI_RUNNING, &hdev->flags)) bfusb_open() 435 clear_bit(HCI_RUNNING, &hdev->flags); bfusb_open() 443 static int bfusb_flush(struct hci_dev *hdev) bfusb_flush() argument 445 struct bfusb_data *data = hci_get_drvdata(hdev); bfusb_flush() 447 BT_DBG("hdev %p bfusb %p", hdev, data); bfusb_flush() 454 static int bfusb_close(struct hci_dev *hdev) bfusb_close() argument 456 struct bfusb_data *data = hci_get_drvdata(hdev); bfusb_close() 459 BT_DBG("hdev %p bfusb %p", hdev, data); bfusb_close() 461 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) bfusb_close() 468 bfusb_flush(hdev); bfusb_close() 473 static int bfusb_send_frame(struct hci_dev *hdev, struct sk_buff *skb) bfusb_send_frame() argument 475 struct bfusb_data *data = hci_get_drvdata(hdev); bfusb_send_frame() 480 BT_DBG("hdev %p skb %p type %d len %d", hdev, skb, bt_cb(skb)->pkt_type, skb->len); bfusb_send_frame() 482 if (!test_bit(HCI_RUNNING, &hdev->flags)) bfusb_send_frame() 487 hdev->stat.cmd_tx++; bfusb_send_frame() 490 hdev->stat.acl_tx++; bfusb_send_frame() 493 hdev->stat.sco_tx++; bfusb_send_frame() 630 struct hci_dev *hdev; bfusb_probe() local 682 hdev = hci_alloc_dev(); bfusb_probe() 683 if (!hdev) { bfusb_probe() 688 data->hdev = hdev; bfusb_probe() 690 hdev->bus = HCI_USB; bfusb_probe() 691 hci_set_drvdata(hdev, data); bfusb_probe() 692 SET_HCIDEV_DEV(hdev, &intf->dev); bfusb_probe() 694 hdev->open = bfusb_open; bfusb_probe() 695 hdev->close = bfusb_close; bfusb_probe() 696 hdev->flush = bfusb_flush; bfusb_probe() 697 hdev->send = bfusb_send_frame; bfusb_probe() 699 set_bit(HCI_QUIRK_BROKEN_LOCAL_COMMANDS, &hdev->quirks); bfusb_probe() 701 if (hci_register_dev(hdev) < 0) { bfusb_probe() 703 hci_free_dev(hdev); bfusb_probe() 721 struct hci_dev *hdev = data->hdev; bfusb_disconnect() local 725 if (!hdev) bfusb_disconnect() 730 bfusb_close(hdev); bfusb_disconnect() 732 hci_unregister_dev(hdev); bfusb_disconnect() 733 hci_free_dev(hdev); bfusb_disconnect()
H A D	bt3c_cs.c	73 struct hci_dev *hdev; member in struct:bt3c_info 211 info->hdev->stat.byte_tx += len; bt3c_write_wakeup() 234 info->hdev->stat.byte_rx++; bt3c_receive() 273 info->hdev->stat.err_rx++; bt3c_receive() 274 clear_bit(HCI_RUNNING, &(info->hdev->flags)); bt3c_receive() 319 hci_recv_frame(info->hdev, info->rx_skb); bt3c_receive() 342 if (!info || !info->hdev) bt3c_interrupt() 359 BT_INFO("%s: Antenna %s", info->hdev->name, bt3c_interrupt() 386 static int bt3c_hci_flush(struct hci_dev *hdev) bt3c_hci_flush() argument 388 struct bt3c_info *info = hci_get_drvdata(hdev); bt3c_hci_flush() 397 static int bt3c_hci_open(struct hci_dev *hdev) bt3c_hci_open() argument 399 set_bit(HCI_RUNNING, &(hdev->flags)); bt3c_hci_open() 405 static int bt3c_hci_close(struct hci_dev *hdev) bt3c_hci_close() argument 407 if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) bt3c_hci_close() 410 bt3c_hci_flush(hdev); bt3c_hci_close() 416 static int bt3c_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) bt3c_hci_send_frame() argument 418 struct bt3c_info *info = hci_get_drvdata(hdev); bt3c_hci_send_frame() 423 hdev->stat.cmd_tx++; bt3c_hci_send_frame() 426 hdev->stat.acl_tx++; bt3c_hci_send_frame() 429 hdev->stat.sco_tx++; bt3c_hci_send_frame() 540 struct hci_dev *hdev; bt3c_open() local 552 hdev = hci_alloc_dev(); bt3c_open() 553 if (!hdev) { bt3c_open() 558 info->hdev = hdev; bt3c_open() 560 hdev->bus = HCI_PCCARD; bt3c_open() 561 hci_set_drvdata(hdev, info); bt3c_open() 562 SET_HCIDEV_DEV(hdev, &info->p_dev->dev); bt3c_open() 564 hdev->open = bt3c_hci_open; bt3c_open() 565 hdev->close = bt3c_hci_close; bt3c_open() 566 hdev->flush = bt3c_hci_flush; bt3c_open() 567 hdev->send = bt3c_hci_send_frame; bt3c_open() 589 err = hci_register_dev(hdev); bt3c_open() 598 info->hdev = NULL; bt3c_open() 599 hci_free_dev(hdev); bt3c_open() 606 struct hci_dev *hdev = info->hdev; bt3c_close() local 608 if (!hdev) bt3c_close() 611 bt3c_hci_close(hdev); bt3c_close() 613 hci_unregister_dev(hdev); bt3c_close() 614 hci_free_dev(hdev); bt3c_close()
H A D	btintel.c	35 int btintel_check_bdaddr(struct hci_dev *hdev) btintel_check_bdaddr() argument 40 skb = __hci_cmd_sync(hdev, HCI_OP_READ_BD_ADDR, 0, NULL, btintel_check_bdaddr() 45 hdev->name, err); btintel_check_bdaddr() 50 BT_ERR("%s: Intel device address length mismatch", hdev->name); btintel_check_bdaddr() 58 hdev->name, bda->status); btintel_check_bdaddr() 70 hdev->name, &bda->bdaddr); btintel_check_bdaddr() 71 set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); btintel_check_bdaddr() 80 int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) btintel_set_bdaddr() argument 85 skb = __hci_cmd_sync(hdev, 0xfc31, 6, bdaddr, HCI_INIT_TIMEOUT); btintel_set_bdaddr() 89 hdev->name, err); btintel_set_bdaddr()
H A D	btuart_cs.c	68 struct hci_dev *hdev; member in struct:btuart_info 167 info->hdev->stat.byte_tx += len; btuart_write_wakeup() 188 info->hdev->stat.byte_rx++; btuart_receive() 225 info->hdev->stat.err_rx++; btuart_receive() 226 clear_bit(HCI_RUNNING, &(info->hdev->flags)); btuart_receive() 269 hci_recv_frame(info->hdev, info->rx_skb); btuart_receive() 295 if (!info || !info->hdev) btuart_interrupt() 399 static int btuart_hci_flush(struct hci_dev *hdev) btuart_hci_flush() argument 401 struct btuart_info *info = hci_get_drvdata(hdev); btuart_hci_flush() 410 static int btuart_hci_open(struct hci_dev *hdev) btuart_hci_open() argument 412 set_bit(HCI_RUNNING, &(hdev->flags)); btuart_hci_open() 418 static int btuart_hci_close(struct hci_dev *hdev) btuart_hci_close() argument 420 if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) btuart_hci_close() 423 btuart_hci_flush(hdev); btuart_hci_close() 429 static int btuart_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) btuart_hci_send_frame() argument 431 struct btuart_info *info = hci_get_drvdata(hdev); btuart_hci_send_frame() 435 hdev->stat.cmd_tx++; btuart_hci_send_frame() 438 hdev->stat.acl_tx++; btuart_hci_send_frame() 441 hdev->stat.sco_tx++; btuart_hci_send_frame() 463 struct hci_dev *hdev; btuart_open() local 474 hdev = hci_alloc_dev(); btuart_open() 475 if (!hdev) { btuart_open() 480 info->hdev = hdev; btuart_open() 482 hdev->bus = HCI_PCCARD; btuart_open() 483 hci_set_drvdata(hdev, info); btuart_open() 484 SET_HCIDEV_DEV(hdev, &info->p_dev->dev); btuart_open() 486 hdev->open = btuart_hci_open; btuart_open() 487 hdev->close = btuart_hci_close; btuart_open() 488 hdev->flush = btuart_hci_flush; btuart_open() 489 hdev->send = btuart_hci_send_frame; btuart_open() 514 if (hci_register_dev(hdev) < 0) { btuart_open() 516 info->hdev = NULL; btuart_open() 517 hci_free_dev(hdev); btuart_open() 529 struct hci_dev *hdev = info->hdev; btuart_close() local 531 if (!hdev) btuart_close() 534 btuart_hci_close(hdev); btuart_close() 546 hci_unregister_dev(hdev); btuart_close() 547 hci_free_dev(hdev); btuart_close()
H A D	dtl1_cs.c	68 struct hci_dev *hdev; member in struct:dtl1_info 171 info->hdev->stat.byte_tx += len; dtl1_write_wakeup() 216 info->hdev->stat.byte_rx++; dtl1_receive() 263 hci_recv_frame(info->hdev, info->rx_skb); dtl1_receive() 297 if (!info || !info->hdev) dtl1_interrupt() 358 static int dtl1_hci_open(struct hci_dev *hdev) dtl1_hci_open() argument 360 set_bit(HCI_RUNNING, &(hdev->flags)); dtl1_hci_open() 366 static int dtl1_hci_flush(struct hci_dev *hdev) dtl1_hci_flush() argument 368 struct dtl1_info *info = hci_get_drvdata(hdev); dtl1_hci_flush() 377 static int dtl1_hci_close(struct hci_dev *hdev) dtl1_hci_close() argument 379 if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) dtl1_hci_close() 382 dtl1_hci_flush(hdev); dtl1_hci_close() 388 static int dtl1_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) dtl1_hci_send_frame() argument 390 struct dtl1_info *info = hci_get_drvdata(hdev); dtl1_hci_send_frame() 396 hdev->stat.cmd_tx++; dtl1_hci_send_frame() 400 hdev->stat.acl_tx++; dtl1_hci_send_frame() 404 hdev->stat.sco_tx++; dtl1_hci_send_frame() 443 struct hci_dev *hdev; dtl1_open() local 456 hdev = hci_alloc_dev(); dtl1_open() 457 if (!hdev) { dtl1_open() 462 info->hdev = hdev; dtl1_open() 464 hdev->bus = HCI_PCCARD; dtl1_open() 465 hci_set_drvdata(hdev, info); dtl1_open() 466 SET_HCIDEV_DEV(hdev, &info->p_dev->dev); dtl1_open() 468 hdev->open = dtl1_hci_open; dtl1_open() 469 hdev->close = dtl1_hci_close; dtl1_open() 470 hdev->flush = dtl1_hci_flush; dtl1_open() 471 hdev->send = dtl1_hci_send_frame; dtl1_open() 497 if (hci_register_dev(hdev) < 0) { dtl1_open() 499 info->hdev = NULL; dtl1_open() 500 hci_free_dev(hdev); dtl1_open() 512 struct hci_dev *hdev = info->hdev; dtl1_close() local 514 if (!hdev) dtl1_close() 517 dtl1_hci_close(hdev); dtl1_close() 529 hci_unregister_dev(hdev); dtl1_close() 530 hci_free_dev(hdev); dtl1_close()
H A D	bluecard_cs.c	67 struct hci_dev *hdev; member in struct:bluecard_info 332 info->hdev->stat.byte_tx += len; bluecard_write_wakeup() 440 info->hdev->stat.err_rx++; bluecard_receive() 482 hci_recv_frame(info->hdev, info->rx_skb); bluecard_receive() 495 info->hdev->stat.byte_rx += len; bluecard_receive() 505 if (!info || !info->hdev) bluecard_interrupt() 564 static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud) bluecard_hci_set_baud_rate() argument 566 struct bluecard_info *info = hci_get_drvdata(hdev); bluecard_hci_set_baud_rate() 613 static int bluecard_hci_flush(struct hci_dev *hdev) bluecard_hci_flush() argument 615 struct bluecard_info *info = hci_get_drvdata(hdev); bluecard_hci_flush() 624 static int bluecard_hci_open(struct hci_dev *hdev) bluecard_hci_open() argument 626 struct bluecard_info *info = hci_get_drvdata(hdev); bluecard_hci_open() 629 bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE); bluecard_hci_open() 631 if (test_and_set_bit(HCI_RUNNING, &(hdev->flags))) bluecard_hci_open() 645 static int bluecard_hci_close(struct hci_dev *hdev) bluecard_hci_close() argument 647 struct bluecard_info *info = hci_get_drvdata(hdev); bluecard_hci_close() 649 if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) bluecard_hci_close() 652 bluecard_hci_flush(hdev); bluecard_hci_close() 665 static int bluecard_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) bluecard_hci_send_frame() argument 667 struct bluecard_info *info = hci_get_drvdata(hdev); bluecard_hci_send_frame() 671 hdev->stat.cmd_tx++; bluecard_hci_send_frame() 674 hdev->stat.acl_tx++; bluecard_hci_send_frame() 677 hdev->stat.sco_tx++; bluecard_hci_send_frame() 698 struct hci_dev *hdev; bluecard_open() local 714 hdev = hci_alloc_dev(); bluecard_open() 715 if (!hdev) { bluecard_open() 720 info->hdev = hdev; bluecard_open() 722 hdev->bus = HCI_PCCARD; bluecard_open() 723 hci_set_drvdata(hdev, info); bluecard_open() 724 SET_HCIDEV_DEV(hdev, &info->p_dev->dev); bluecard_open() 726 hdev->open = bluecard_hci_open; bluecard_open() 727 hdev->close = bluecard_hci_close; bluecard_open() 728 hdev->flush = bluecard_hci_flush; bluecard_open() 729 hdev->send = bluecard_hci_send_frame; bluecard_open() 799 if (hci_register_dev(hdev) < 0) { bluecard_open() 801 info->hdev = NULL; bluecard_open() 802 hci_free_dev(hdev); bluecard_open() 813 struct hci_dev *hdev = info->hdev; bluecard_close() local 815 if (!hdev) bluecard_close() 818 bluecard_hci_close(hdev); bluecard_close() 829 hci_unregister_dev(hdev); bluecard_close() 830 hci_free_dev(hdev); bluecard_close()
H A D	btintel.h	74 int btintel_check_bdaddr(struct hci_dev *hdev); 75 int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); 79 static inline int btintel_check_bdaddr(struct hci_dev *hdev) btintel_check_bdaddr() argument 84 static inline int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) btintel_set_bdaddr() argument
H A D	btmrvl_main.c	447 static int btmrvl_send_frame(struct hci_dev *hdev, struct sk_buff *skb) btmrvl_send_frame() argument 449 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_send_frame() 453 if (!test_bit(HCI_RUNNING, &hdev->flags)) { btmrvl_send_frame() 454 BT_ERR("Failed testing HCI_RUNING, flags=%lx", hdev->flags); btmrvl_send_frame() 462 hdev->stat.cmd_tx++; btmrvl_send_frame() 466 hdev->stat.acl_tx++; btmrvl_send_frame() 470 hdev->stat.sco_tx++; btmrvl_send_frame() 481 static int btmrvl_flush(struct hci_dev *hdev) btmrvl_flush() argument 483 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_flush() 490 static int btmrvl_close(struct hci_dev *hdev) btmrvl_close() argument 492 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_close() 494 if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags)) btmrvl_close() 502 static int btmrvl_open(struct hci_dev *hdev) btmrvl_open() argument 504 set_bit(HCI_RUNNING, &hdev->flags); btmrvl_open() 560 static int btmrvl_setup(struct hci_dev *hdev) btmrvl_setup() argument 562 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_setup() 585 static int btmrvl_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) btmrvl_set_bdaddr() argument 595 skb = __hci_cmd_sync(hdev, BT_CMD_SET_BDADDR, sizeof(buf), buf, btmrvl_set_bdaddr() 600 hdev->name, ret); btmrvl_set_bdaddr() 688 struct hci_dev *hdev = NULL; btmrvl_register_hdev() local 691 hdev = hci_alloc_dev(); btmrvl_register_hdev() 692 if (!hdev) { btmrvl_register_hdev() 697 priv->btmrvl_dev.hcidev = hdev; btmrvl_register_hdev() 698 hci_set_drvdata(hdev, priv); btmrvl_register_hdev() 700 hdev->bus = HCI_SDIO; btmrvl_register_hdev() 701 hdev->open = btmrvl_open; btmrvl_register_hdev() 702 hdev->close = btmrvl_close; btmrvl_register_hdev() 703 hdev->flush = btmrvl_flush; btmrvl_register_hdev() 704 hdev->send = btmrvl_send_frame; btmrvl_register_hdev() 705 hdev->setup = btmrvl_setup; btmrvl_register_hdev() 706 hdev->set_bdaddr = btmrvl_set_bdaddr; btmrvl_register_hdev() 708 hdev->dev_type = priv->btmrvl_dev.dev_type; btmrvl_register_hdev() 710 ret = hci_register_dev(hdev); btmrvl_register_hdev() 717 btmrvl_debugfs_init(hdev); btmrvl_register_hdev() 723 hci_free_dev(hdev); btmrvl_register_hdev() 782 struct hci_dev *hdev; btmrvl_remove_card() local 784 hdev = priv->btmrvl_dev.hcidev; btmrvl_remove_card() 792 btmrvl_debugfs_remove(hdev); btmrvl_remove_card() 795 hci_unregister_dev(hdev); btmrvl_remove_card() 797 hci_free_dev(hdev); btmrvl_remove_card()
H A D	hci_bcm.c	84 hu->hdev->set_bdaddr = btbcm_set_bdaddr; bcm_setup() 86 return btbcm_setup_patchram(hu->hdev); bcm_setup() 102 bcm->rx_skb = h4_recv_buf(hu->hdev, bcm->rx_skb, data, count, bcm_recv() 106 BT_ERR("%s: Frame reassembly failed (%d)", hu->hdev->name, err); bcm_recv()
H A D	hci_h4.c	131 h4->rx_skb = h4_recv_buf(hu->hdev, h4->rx_skb, data, count, h4_recv() 135 BT_ERR("%s: Frame reassembly failed (%d)", hu->hdev->name, err); h4_recv() 169 struct sk_buff *h4_recv_buf(struct hci_dev *hdev, struct sk_buff *skb, h4_recv_buf() argument 225 (&pkts[i])->recv(hdev, skb); h4_recv_buf() 256 (&pkts[i])->recv(hdev, skb); h4_recv_buf()
H A D	btmrvl_debugfs.c	199 void btmrvl_debugfs_init(struct hci_dev *hdev) btmrvl_debugfs_init() argument 201 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_debugfs_init() 204 if (!hdev->debugfs) btmrvl_debugfs_init() 215 dbg->config_dir = debugfs_create_dir("config", hdev->debugfs); btmrvl_debugfs_init() 232 dbg->status_dir = debugfs_create_dir("status", hdev->debugfs); btmrvl_debugfs_init() 243 void btmrvl_debugfs_remove(struct hci_dev *hdev) btmrvl_debugfs_remove() argument 245 struct btmrvl_private *priv = hci_get_drvdata(hdev); btmrvl_debugfs_remove()
H A D	hci_uart.h	72 struct hci_dev *hdev; member in struct:hci_uart 110 int (*recv)(struct hci_dev *hdev, struct sk_buff *skb); 134 struct sk_buff *h4_recv_buf(struct hci_dev *hdev, struct sk_buff *skb,
H A D	hci_ath.c	147 static int ath_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) ath_set_bdaddr() argument 159 skb = __hci_cmd_sync(hdev, 0xfc0b, sizeof(buf), buf, HCI_INIT_TIMEOUT); ath_set_bdaddr() 163 hdev->name, err); ath_set_bdaddr() 175 hu->hdev->set_bdaddr = ath_set_bdaddr; ath_setup() 190 ath->rx_skb = h4_recv_buf(hu->hdev, ath->rx_skb, data, count, ath_recv() 194 BT_ERR("%s: Frame reassembly failed (%d)", hu->hdev->name, err); ath_recv()
H A D	hci_ll.c	348 static inline int ll_check_data_len(struct hci_dev *hdev, struct ll_struct *ll, int len) ll_check_data_len() argument 355 hci_recv_frame(hdev, ll->rx_skb); ll_check_data_len() 397 hci_recv_frame(hu->hdev, ll->rx_skb); ll_recv() 408 ll_check_data_len(hu->hdev, ll, eh->plen); ll_recv() 417 ll_check_data_len(hu->hdev, ll, dlen); ll_recv() 425 ll_check_data_len(hu->hdev, ll, sh->dlen); ll_recv() 480 hu->hdev->stat.err_rx++; ll_recv()
H A D	btmrvl_drv.h	178 void btmrvl_debugfs_init(struct hci_dev *hdev); 179 void btmrvl_debugfs_remove(struct hci_dev *hdev);
H A D	hci_h5.c	136 BT_DBG("%s", hu->hdev->name); h5_timed_event() 189 hci_reset_dev(hu->hdev); h5_peer_reset() 296 BT_DBG("%s", hu->hdev->name); h5_handle_internal_rx() 368 hci_recv_frame(hu->hdev, h5->rx_skb); h5_complete_rx_pkt() 409 hu->hdev->name, H5_HDR_SEQ(hdr), H5_HDR_ACK(hdr), h5_rx_3wire_hdr() 456 h5->rx_skb->dev = (void *) hu->hdev; h5_rx_pkt_start() 519 BT_DBG("%s pending %zu count %d", hu->hdev->name, h5->rx_pending, h5_recv() 664 hu->hdev->name, H5_HDR_SEQ(hdr), H5_HDR_ACK(hdr), h5_prepare_pkt()
H A D	btmrvl_sdio.c	593 struct hci_dev *hdev = priv->btmrvl_dev.hcidev; btmrvl_sdio_card_to_host() local 672 hci_recv_frame(hdev, skb); btmrvl_sdio_card_to_host() 674 hci_recv_frame(hdev, skb); btmrvl_sdio_card_to_host() 677 hdev->stat.byte_rx += buf_len; btmrvl_sdio_card_to_host() 686 hci_recv_frame(hdev, skb); btmrvl_sdio_card_to_host() 688 hdev->stat.byte_rx += buf_len; btmrvl_sdio_card_to_host() 702 hdev->stat.err_rx++; btmrvl_sdio_card_to_host() 1442 BT_ERR("Register hdev failed!"); btmrvl_sdio_probe()
H A D	hci_bcsp.c	528 hci_recv_frame(hu->hdev, bcsp->rx_skb); bcsp_complete_rx_pkt() 542 hci_recv_frame(hu->hdev, bcsp->rx_skb); bcsp_complete_rx_pkt()
/linux-4.1.27/include/net/bluetooth/
H A D	hci_core.h	383 int (*open)(struct hci_dev *hdev); 384 int (*close)(struct hci_dev *hdev); 385 int (*flush)(struct hci_dev *hdev); 386 int (*setup)(struct hci_dev *hdev); 387 int (*shutdown)(struct hci_dev *hdev); 388 int (*send)(struct hci_dev *hdev, struct sk_buff *skb); 389 void (*notify)(struct hci_dev *hdev, unsigned int evt); 390 void (*hw_error)(struct hci_dev *hdev, u8 code); 391 int (*set_bdaddr)(struct hci_dev *hdev, const bdaddr_t *bdaddr); 466 struct hci_dev *hdev; member in struct:hci_conn 515 #define hci_dev_set_flag(hdev, nr) set_bit((nr), (hdev)->dev_flags) 516 #define hci_dev_clear_flag(hdev, nr) clear_bit((nr), (hdev)->dev_flags) 517 #define hci_dev_change_flag(hdev, nr) change_bit((nr), (hdev)->dev_flags) 518 #define hci_dev_test_flag(hdev, nr) test_bit((nr), (hdev)->dev_flags) 519 #define hci_dev_test_and_set_flag(hdev, nr) test_and_set_bit((nr), (hdev)->dev_flags) 520 #define hci_dev_test_and_clear_flag(hdev, nr) test_and_clear_bit((nr), (hdev)->dev_flags) 521 #define hci_dev_test_and_change_flag(hdev, nr) test_and_change_bit((nr), (hdev)->dev_flags) 523 #define hci_dev_clear_volatile_flags(hdev) \ 525 hci_dev_clear_flag(hdev, HCI_LE_SCAN); \ 526 hci_dev_clear_flag(hdev, HCI_LE_ADV); \ 527 hci_dev_clear_flag(hdev, HCI_PERIODIC_INQ); \ 531 int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr); 535 int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 *flags); 542 static inline void discovery_init(struct hci_dev *hdev) discovery_init() argument 544 hdev->discovery.state = DISCOVERY_STOPPED; discovery_init() 545 INIT_LIST_HEAD(&hdev->discovery.all); discovery_init() 546 INIT_LIST_HEAD(&hdev->discovery.unknown); discovery_init() 547 INIT_LIST_HEAD(&hdev->discovery.resolve); discovery_init() 548 hdev->discovery.report_invalid_rssi = true; discovery_init() 549 hdev->discovery.rssi = HCI_RSSI_INVALID; discovery_init() 552 static inline void hci_discovery_filter_clear(struct hci_dev *hdev) hci_discovery_filter_clear() argument 554 hdev->discovery.result_filtering = false; hci_discovery_filter_clear() 555 hdev->discovery.report_invalid_rssi = true; hci_discovery_filter_clear() 556 hdev->discovery.rssi = HCI_RSSI_INVALID; hci_discovery_filter_clear() 557 hdev->discovery.uuid_count = 0; hci_discovery_filter_clear() 558 kfree(hdev->discovery.uuids); hci_discovery_filter_clear() 559 hdev->discovery.uuids = NULL; hci_discovery_filter_clear() 560 hdev->discovery.scan_start = 0; hci_discovery_filter_clear() 561 hdev->discovery.scan_duration = 0; hci_discovery_filter_clear() 564 static inline void adv_info_init(struct hci_dev *hdev) adv_info_init() argument 566 memset(&hdev->adv_instance, 0, sizeof(struct adv_info)); adv_info_init() 569 bool hci_discovery_active(struct hci_dev *hdev); 571 void hci_discovery_set_state(struct hci_dev *hdev, int state); 573 static inline int inquiry_cache_empty(struct hci_dev *hdev) inquiry_cache_empty() argument 575 return list_empty(&hdev->discovery.all); inquiry_cache_empty() 578 static inline long inquiry_cache_age(struct hci_dev *hdev) inquiry_cache_age() argument 580 struct discovery_state *c = &hdev->discovery; inquiry_cache_age() 589 struct inquiry_entry *hci_inquiry_cache_lookup(struct hci_dev *hdev, 591 struct inquiry_entry *hci_inquiry_cache_lookup_unknown(struct hci_dev *hdev, 593 struct inquiry_entry *hci_inquiry_cache_lookup_resolve(struct hci_dev *hdev, 596 void hci_inquiry_cache_update_resolve(struct hci_dev *hdev, 598 u32 hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data, 600 void hci_inquiry_cache_flush(struct hci_dev *hdev); 629 struct hci_dev *hdev = conn->hdev; hci_conn_ssp_enabled() local 630 return hci_dev_test_flag(hdev, HCI_SSP_ENABLED) && hci_conn_ssp_enabled() 636 struct hci_dev *hdev = conn->hdev; hci_conn_sc_enabled() local 637 return hci_dev_test_flag(hdev, HCI_SC_ENABLED) && hci_conn_sc_enabled() 641 static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c) hci_conn_hash_add() argument 643 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_add() 664 static inline void hci_conn_hash_del(struct hci_dev *hdev, struct hci_conn *c) hci_conn_hash_del() argument 666 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_del() 690 static inline unsigned int hci_conn_num(struct hci_dev *hdev, __u8 type) hci_conn_num() argument 692 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_num() 708 static inline unsigned int hci_conn_count(struct hci_dev *hdev) hci_conn_count() argument 710 struct hci_conn_hash *c = &hdev->conn_hash; hci_conn_count() 715 static inline __u8 hci_conn_lookup_type(struct hci_dev *hdev, __u16 handle) hci_conn_lookup_type() argument 717 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_lookup_type() 735 static inline struct hci_conn *hci_conn_hash_lookup_handle(struct hci_dev *hdev, hci_conn_hash_lookup_handle() argument 738 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_lookup_handle() 754 static inline struct hci_conn *hci_conn_hash_lookup_ba(struct hci_dev *hdev, hci_conn_hash_lookup_ba() argument 757 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_lookup_ba() 774 static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev, hci_conn_hash_lookup_state() argument 777 struct hci_conn_hash *h = &hdev->conn_hash; hci_conn_hash_lookup_state() 798 struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst, 801 void hci_conn_hash_flush(struct hci_dev *hdev); 802 void hci_conn_check_pending(struct hci_dev *hdev); 807 struct hci_chan *hci_chan_lookup_handle(struct hci_dev *hdev, __u16 handle); 809 struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, 812 struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, 814 struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst, 896 queue_delayed_work(conn->hdev->workqueue, hci_conn_drop() 925 static inline void *hci_get_drvdata(struct hci_dev *hdev) hci_get_drvdata() argument 927 return dev_get_drvdata(&hdev->dev); hci_get_drvdata() 930 static inline void hci_set_drvdata(struct hci_dev *hdev, void *data) hci_set_drvdata() argument 932 dev_set_drvdata(&hdev->dev, data); hci_set_drvdata() 939 void hci_free_dev(struct hci_dev *hdev); 940 int hci_register_dev(struct hci_dev *hdev); 941 void hci_unregister_dev(struct hci_dev *hdev); 942 int hci_suspend_dev(struct hci_dev *hdev); 943 int hci_resume_dev(struct hci_dev *hdev); 944 int hci_reset_dev(struct hci_dev *hdev); 953 int hci_get_conn_info(struct hci_dev *hdev, void __user *arg); 954 int hci_get_auth_info(struct hci_dev *hdev, void __user *arg); 963 struct hci_conn_params *hci_conn_params_lookup(struct hci_dev *hdev, 965 struct hci_conn_params *hci_conn_params_add(struct hci_dev *hdev, 967 void hci_conn_params_del(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type); 968 void hci_conn_params_clear_all(struct hci_dev *hdev); 969 void hci_conn_params_clear_disabled(struct hci_dev *hdev); 975 void hci_uuids_clear(struct hci_dev *hdev); 977 void hci_link_keys_clear(struct hci_dev *hdev); 978 struct link_key *hci_find_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr); 979 struct link_key *hci_add_link_key(struct hci_dev *hdev, struct hci_conn *conn, 982 struct smp_ltk *hci_add_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, 985 struct smp_ltk *hci_find_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, 987 int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type); 988 void hci_smp_ltks_clear(struct hci_dev *hdev); 989 int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr); 991 struct smp_irk *hci_find_irk_by_rpa(struct hci_dev *hdev, bdaddr_t *rpa); 992 struct smp_irk *hci_find_irk_by_addr(struct hci_dev *hdev, bdaddr_t *bdaddr, 994 struct smp_irk *hci_add_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, 996 void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type); 997 void hci_smp_irks_clear(struct hci_dev *hdev); 999 bool hci_bdaddr_is_paired(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type); 1001 void hci_remote_oob_data_clear(struct hci_dev *hdev); 1002 struct oob_data *hci_find_remote_oob_data(struct hci_dev *hdev, 1004 int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, 1007 int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, 1010 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb); 1012 int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb); 1014 void hci_init_sysfs(struct hci_dev *hdev); 1019 #define SET_HCIDEV_DEV(hdev, pdev) ((hdev)->dev.parent = (pdev)) 1064 static inline int hci_proto_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, hci_proto_connect_ind() argument 1069 return l2cap_connect_ind(hdev, bdaddr); hci_proto_connect_ind() 1073 return sco_connect_ind(hdev, bdaddr, flags); hci_proto_connect_ind() 1251 static inline struct smp_irk *hci_get_irk(struct hci_dev *hdev, hci_get_irk() argument 1257 return hci_find_irk_by_rpa(hdev, bdaddr); hci_get_irk() 1284 struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen, 1286 struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen, 1289 int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, 1294 void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode); 1297 void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb); 1300 void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb); 1302 void hci_sock_dev_event(struct hci_dev *hdev, int event); 1310 int (*func) (struct sock *sk, struct hci_dev *hdev, void *data, 1321 void (*hdev_init) (struct sock *sk, struct hci_dev *hdev); 1346 int mgmt_new_settings(struct hci_dev *hdev); 1347 void mgmt_index_added(struct hci_dev *hdev); 1348 void mgmt_index_removed(struct hci_dev *hdev); 1349 void mgmt_set_powered_failed(struct hci_dev *hdev, int err); 1350 int mgmt_powered(struct hci_dev *hdev, u8 powered); 1351 int mgmt_update_adv_data(struct hci_dev *hdev); 1352 void mgmt_discoverable_timeout(struct hci_dev *hdev); 1353 void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key, 1355 void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn, 1357 void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, 1360 void mgmt_disconnect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, 1362 void mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, 1364 void mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure); 1365 void mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1367 void mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1369 int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr, 1372 int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1374 int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1376 int mgmt_user_passkey_request(struct hci_dev *hdev, bdaddr_t *bdaddr, 1378 int mgmt_user_passkey_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1380 int mgmt_user_passkey_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, 1382 int mgmt_user_passkey_notify(struct hci_dev *hdev, bdaddr_t *bdaddr, 1386 void mgmt_auth_enable_complete(struct hci_dev *hdev, u8 status); 1387 void mgmt_ssp_enable_complete(struct hci_dev *hdev, u8 enable, u8 status); 1388 void mgmt_set_class_of_dev_complete(struct hci_dev *hdev, u8 *dev_class, 1390 void mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status); 1391 void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, 1394 void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, 1396 void mgmt_discovering(struct hci_dev *hdev, u8 discovering); 1397 bool mgmt_powering_down(struct hci_dev *hdev); 1398 void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent); 1399 void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk); 1400 void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk, 1402 void mgmt_new_conn_param(struct hci_dev *hdev, bdaddr_t *bdaddr, 1405 void mgmt_reenable_advertising(struct hci_dev *hdev); 1413 void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr,
H A D	bluetooth.h	279 typedef void (*hci_req_complete_t)(struct hci_dev *hdev, u8 status, u16 opcode); 280 typedef void (*hci_req_complete_skb_t)(struct hci_dev *hdev, u8 status,
H A D	hci.h	141 * during the hdev->setup vendor callback. 151 * during the hdev->setup vendor callback. 160 * during the hdev->setup vendor callback. 168 * during the hdev->setup vendor callback.
/linux-4.1.27/drivers/nfc/st21nfca/
H A D	st21nfca.c	117 static int st21nfca_hci_load_session(struct nfc_hci_dev *hdev) st21nfca_hci_load_session() argument 147 r = nfc_hci_connect_gate(hdev, NFC_HCI_HOST_CONTROLLER_ID, st21nfca_hci_load_session() 154 r = nfc_hci_send_cmd(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_load_session() 163 r = nfc_hci_send_cmd(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_load_session() 197 hdev->gate2pipe[st21nfca_gates[j].gate] = st21nfca_hci_load_session() 199 hdev->pipes[st21nfca_gates[j].pipe].gate = st21nfca_hci_load_session() 201 hdev->pipes[st21nfca_gates[j].pipe].dest_host = st21nfca_hci_load_session() 214 r = nfc_hci_connect_gate(hdev, st21nfca_hci_load_session() 223 memcpy(hdev->init_data.gates, st21nfca_gates, sizeof(st21nfca_gates)); st21nfca_hci_load_session() 229 static int st21nfca_hci_open(struct nfc_hci_dev *hdev) st21nfca_hci_open() argument 231 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_open() 251 static void st21nfca_hci_close(struct nfc_hci_dev *hdev) st21nfca_hci_close() argument 253 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_close() 267 static int st21nfca_hci_ready(struct nfc_hci_dev *hdev) st21nfca_hci_ready() argument 269 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_ready() 290 r = nfc_hci_set_param(hdev, NFC_HCI_ADMIN_GATE, st21nfca_hci_ready() 298 r = nfc_hci_get_param(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_ready() 308 r = nfc_hci_set_param(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_ready() 314 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, st21nfca_hci_ready() 319 r = nfc_hci_get_param(hdev, NFC_HCI_ID_MGMT_GATE, st21nfca_hci_ready() 338 static int st21nfca_hci_xmit(struct nfc_hci_dev *hdev, struct sk_buff *skb) st21nfca_hci_xmit() argument 340 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_xmit() 345 static int st21nfca_hci_start_poll(struct nfc_hci_dev *hdev, st21nfca_hci_start_poll() argument 356 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, st21nfca_hci_start_poll() 366 r = nfc_hci_disconnect_gate(hdev, st21nfca_hci_start_poll() 373 r = nfc_hci_disconnect_gate(hdev, st21nfca_hci_start_poll() 380 r = nfc_hci_disconnect_gate(hdev, st21nfca_hci_start_poll() 385 hdev->gb = nfc_get_local_general_bytes(hdev->ndev, st21nfca_hci_start_poll() 386 &hdev->gb_len); st21nfca_hci_start_poll() 388 if (hdev->gb == NULL || hdev->gb_len == 0) { st21nfca_hci_start_poll() 396 r = nfc_hci_set_param(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_hci_start_poll() 404 r = nfc_hci_set_param(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_hci_start_poll() 412 r = nfc_hci_disconnect_gate(hdev, st21nfca_hci_start_poll() 419 r = nfc_hci_disconnect_gate(hdev, st21nfca_hci_start_poll() 425 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, st21nfca_hci_start_poll() 428 nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, st21nfca_hci_start_poll() 433 r = nfc_hci_get_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 444 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 462 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 475 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 481 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 512 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 519 r = nfc_hci_set_param(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_hci_start_poll() 526 static void st21nfca_hci_stop_poll(struct nfc_hci_dev *hdev) st21nfca_hci_stop_poll() argument 528 nfc_hci_send_cmd(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_stop_poll() 532 static int st21nfca_get_iso14443_3_atqa(struct nfc_hci_dev *hdev, u16 *atqa) st21nfca_get_iso14443_3_atqa() argument 537 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_14443_3_A_GATE, st21nfca_get_iso14443_3_atqa() 554 static int st21nfca_get_iso14443_3_sak(struct nfc_hci_dev *hdev, u8 *sak) st21nfca_get_iso14443_3_sak() argument 559 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_14443_3_A_GATE, st21nfca_get_iso14443_3_sak() 576 static int st21nfca_get_iso14443_3_uid(struct nfc_hci_dev *hdev, u8 *uid, st21nfca_get_iso14443_3_uid() argument 582 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_14443_3_A_GATE, st21nfca_get_iso14443_3_uid() 599 static int st21nfca_get_iso15693_inventory(struct nfc_hci_dev *hdev, st21nfca_get_iso15693_inventory() argument 605 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_ISO15693_GATE, st21nfca_get_iso15693_inventory() 627 static int st21nfca_hci_dep_link_up(struct nfc_hci_dev *hdev, st21nfca_hci_dep_link_up() argument 631 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_dep_link_up() 634 return st21nfca_im_send_atr_req(hdev, gb, gb_len); st21nfca_hci_dep_link_up() 637 static int st21nfca_hci_dep_link_down(struct nfc_hci_dev *hdev) st21nfca_hci_dep_link_down() argument 639 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_dep_link_down() 643 return nfc_hci_send_cmd(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_hci_dep_link_down() 647 static int st21nfca_hci_target_from_gate(struct nfc_hci_dev *hdev, u8 gate, st21nfca_hci_target_from_gate() argument 661 r = st21nfca_get_iso14443_3_atqa(hdev, &atqa); st21nfca_hci_target_from_gate() 668 r = st21nfca_get_iso14443_3_sak(hdev, &sak); st21nfca_hci_target_from_gate() 672 r = st21nfca_get_iso14443_3_uid(hdev, uid, &len); st21nfca_hci_target_from_gate() 690 r = st21nfca_get_iso15693_inventory(hdev, target); st21nfca_hci_target_from_gate() 701 static int st21nfca_hci_complete_target_discovered(struct nfc_hci_dev *hdev, st21nfca_hci_complete_target_discovered() argument 709 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_hci_complete_target_discovered() 742 r = nfc_hci_get_param(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_hci_complete_target_discovered() 789 static int st21nfca_hci_im_transceive(struct nfc_hci_dev *hdev, st21nfca_hci_im_transceive() argument 794 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_im_transceive() 802 return st21nfca_im_send_dep_req(hdev, skb); st21nfca_hci_im_transceive() 805 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, st21nfca_hci_im_transceive() 811 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, st21nfca_hci_im_transceive() 821 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, st21nfca_hci_im_transceive() 832 static int st21nfca_hci_tm_send(struct nfc_hci_dev *hdev, struct sk_buff *skb) st21nfca_hci_tm_send() argument 834 return st21nfca_tm_send_dep_res(hdev, skb); st21nfca_hci_tm_send() 837 static int st21nfca_hci_check_presence(struct nfc_hci_dev *hdev, st21nfca_hci_check_presence() argument 852 return nfc_hci_send_cmd(hdev, target->hci_reader_gate, st21nfca_hci_check_presence() 855 return nfc_hci_send_cmd(hdev, target->hci_reader_gate, st21nfca_hci_check_presence() 863 static void st21nfca_hci_cmd_received(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, st21nfca_hci_cmd_received() argument 866 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_cmd_received() 867 u8 gate = hdev->pipes[pipe].gate; st21nfca_hci_cmd_received() 874 hdev->pipes[pipe].dest_host != NFC_HCI_UICC_HOST_ID) st21nfca_hci_cmd_received() 887 static int st21nfca_admin_event_received(struct nfc_hci_dev *hdev, u8 event, st21nfca_admin_event_received() argument 890 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_admin_event_received() 918 static int st21nfca_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, st21nfca_hci_event_received() argument 921 u8 gate = hdev->pipes[pipe].gate; st21nfca_hci_event_received() 922 u8 host = hdev->pipes[pipe].dest_host; st21nfca_hci_event_received() 928 return st21nfca_admin_event_received(hdev, event, skb); st21nfca_hci_event_received() 930 return st21nfca_dep_event_received(hdev, event, skb); st21nfca_hci_event_received() 932 return st21nfca_connectivity_event_received(hdev, host, st21nfca_hci_event_received() 935 return st21nfca_apdu_reader_event_received(hdev, event, skb); st21nfca_hci_event_received() 966 int phy_payload, struct nfc_hci_dev **hdev, st21nfca_hci_probe() 1015 info->hdev = st21nfca_hci_probe() 1021 if (!info->hdev) { st21nfca_hci_probe() 1022 pr_err("Cannot allocate nfc hdev.\n"); st21nfca_hci_probe() 1029 nfc_hci_set_clientdata(info->hdev, info); st21nfca_hci_probe() 1031 r = nfc_hci_register_device(info->hdev); st21nfca_hci_probe() 1035 *hdev = info->hdev; st21nfca_hci_probe() 1036 st21nfca_dep_init(info->hdev); st21nfca_hci_probe() 1037 st21nfca_se_init(info->hdev); st21nfca_hci_probe() 1042 nfc_hci_free_device(info->hdev); st21nfca_hci_probe() 1051 void st21nfca_hci_remove(struct nfc_hci_dev *hdev) st21nfca_hci_remove() argument 1053 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_remove() 1055 st21nfca_dep_deinit(hdev); st21nfca_hci_remove() 1056 st21nfca_se_deinit(hdev); st21nfca_hci_remove() 1057 nfc_hci_unregister_device(hdev); st21nfca_hci_remove() 1058 nfc_hci_free_device(hdev); st21nfca_hci_remove() 964 st21nfca_hci_probe(void *phy_id, struct nfc_phy_ops *phy_ops, char *llc_name, int phy_headroom, int phy_tailroom, int phy_payload, struct nfc_hci_dev **hdev, struct st21nfca_se_status *se_status) st21nfca_hci_probe() argument
H A D	st21nfca_se.h	49 int st21nfca_connectivity_event_received(struct nfc_hci_dev *hdev, u8 host, 51 int st21nfca_apdu_reader_event_received(struct nfc_hci_dev *hdev, 54 int st21nfca_hci_discover_se(struct nfc_hci_dev *hdev); 55 int st21nfca_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx); 56 int st21nfca_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx); 57 int st21nfca_hci_se_io(struct nfc_hci_dev *hdev, u32 se_idx, 61 void st21nfca_se_init(struct nfc_hci_dev *hdev); 62 void st21nfca_se_deinit(struct nfc_hci_dev *hdev);
H A D	st21nfca_se.c	62 static u8 st21nfca_se_get_bwi(struct nfc_hci_dev *hdev) st21nfca_se_get_bwi() argument 66 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_se_get_bwi() 81 static void st21nfca_se_get_atr(struct nfc_hci_dev *hdev) st21nfca_se_get_atr() argument 85 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_se_get_atr() 87 r = nfc_hci_get_param(hdev, ST21NFCA_APDU_READER_GATE, st21nfca_se_get_atr() 95 ST21NFCA_BWI_TO_TIMEOUT(st21nfca_se_get_bwi(hdev)); st21nfca_se_get_atr() 100 static int st21nfca_hci_control_se(struct nfc_hci_dev *hdev, u32 se_idx, st21nfca_hci_control_se() argument 103 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_control_se() 134 r = nfc_hci_send_event(hdev, ST21NFCA_DEVICE_MGNT_GATE, se_event, st21nfca_hci_control_se() 146 r = nfc_hci_get_param(hdev, NFC_HCI_ADMIN_GATE, st21nfca_hci_control_se() 163 int st21nfca_hci_discover_se(struct nfc_hci_dev *hdev) st21nfca_hci_discover_se() argument 165 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_discover_se() 169 nfc_add_se(hdev->ndev, NFC_HCI_UICC_HOST_ID, NFC_SE_UICC); st21nfca_hci_discover_se() 174 nfc_add_se(hdev->ndev, ST21NFCA_ESE_HOST_ID, NFC_SE_EMBEDDED); st21nfca_hci_discover_se() 182 int st21nfca_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx) st21nfca_hci_enable_se() argument 191 r = st21nfca_hci_control_se(hdev, se_idx, ST21NFCA_SE_MODE_ON); st21nfca_hci_enable_se() 194 st21nfca_se_get_atr(hdev); st21nfca_hci_enable_se() 195 r = nfc_hci_send_event(hdev, ST21NFCA_APDU_READER_GATE, st21nfca_hci_enable_se() 204 nfc_remove_se(hdev->ndev, se_idx); st21nfca_hci_enable_se() 212 int st21nfca_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx) st21nfca_hci_disable_se() argument 221 r = st21nfca_hci_control_se(hdev, se_idx, ST21NFCA_SE_MODE_OFF); st21nfca_hci_disable_se() 229 int st21nfca_hci_se_io(struct nfc_hci_dev *hdev, u32 se_idx, st21nfca_hci_se_io() argument 233 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_hci_se_io() 244 return nfc_hci_send_event(hdev, ST21NFCA_APDU_READER_GATE, st21nfca_hci_se_io() 274 nfc_hci_send_event(info->hdev, ST21NFCA_APDU_READER_GATE, st21nfca_se_wt_timeout() 278 nfc_hci_send_event(info->hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_se_wt_timeout() 300 int st21nfca_connectivity_event_received(struct nfc_hci_dev *hdev, u8 host, st21nfca_connectivity_event_received() argument 304 struct device *dev = &hdev->ndev->dev; st21nfca_connectivity_event_received() 340 r = nfc_se_transaction(hdev->ndev, host, transaction); st21nfca_connectivity_event_received() 350 int st21nfca_apdu_reader_event_received(struct nfc_hci_dev *hdev, st21nfca_apdu_reader_event_received() argument 354 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_apdu_reader_event_received() 362 r = nfc_hci_send_event(hdev, ST21NFCA_DEVICE_MGNT_GATE, st21nfca_apdu_reader_event_received() 382 void st21nfca_se_init(struct nfc_hci_dev *hdev) st21nfca_se_init() argument 384 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_se_init() 408 void st21nfca_se_deinit(struct nfc_hci_dev *hdev) st21nfca_se_deinit() argument 410 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_se_deinit()
H A D	st21nfca_dep.c	132 dev = info->hdev->ndev; st21nfca_tx_work() 137 nfc_hci_send_cmd_async(info->hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_tx_work() 152 static int st21nfca_tm_send_atr_res(struct nfc_hci_dev *hdev, st21nfca_tm_send_atr_res() argument 159 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_tm_send_atr_res() 186 r = nfc_set_remote_general_bytes(hdev->ndev, atr_res->gbi, st21nfca_tm_send_atr_res() 194 r = nfc_hci_send_event(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_tm_send_atr_res() 200 static int st21nfca_tm_recv_atr_req(struct nfc_hci_dev *hdev, st21nfca_tm_recv_atr_req() argument 226 r = st21nfca_tm_send_atr_res(hdev, atr_req); st21nfca_tm_recv_atr_req() 232 r = nfc_tm_activated(hdev->ndev, NFC_PROTO_NFC_DEP_MASK, st21nfca_tm_recv_atr_req() 243 static int st21nfca_tm_send_psl_res(struct nfc_hci_dev *hdev, st21nfca_tm_send_psl_res() argument 263 r = nfc_hci_send_event(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_tm_send_psl_res() 282 r = nfc_hci_send_event(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_tm_send_psl_res() 289 static int st21nfca_tm_recv_psl_req(struct nfc_hci_dev *hdev, st21nfca_tm_recv_psl_req() argument 309 r = st21nfca_tm_send_psl_res(hdev, psl_req); st21nfca_tm_recv_psl_req() 314 int st21nfca_tm_send_dep_res(struct nfc_hci_dev *hdev, struct sk_buff *skb) st21nfca_tm_send_dep_res() argument 317 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_tm_send_dep_res() 324 r = nfc_hci_send_event(hdev, ST21NFCA_RF_CARD_F_GATE, st21nfca_tm_send_dep_res() 332 static int st21nfca_tm_recv_dep_req(struct nfc_hci_dev *hdev, st21nfca_tm_recv_dep_req() argument 338 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_tm_recv_dep_req() 376 return nfc_tm_data_received(hdev->ndev, skb); st21nfca_tm_recv_dep_req() 381 static int st21nfca_tm_event_send_data(struct nfc_hci_dev *hdev, st21nfca_tm_event_send_data() argument 393 r = st21nfca_tm_recv_atr_req(hdev, skb); st21nfca_tm_event_send_data() 396 r = st21nfca_tm_recv_psl_req(hdev, skb); st21nfca_tm_event_send_data() 399 r = st21nfca_tm_recv_dep_req(hdev, skb); st21nfca_tm_event_send_data() 415 int st21nfca_dep_event_received(struct nfc_hci_dev *hdev, st21nfca_dep_event_received() argument 419 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_dep_event_received() 434 r = st21nfca_tm_event_send_data(hdev, skb); st21nfca_dep_event_received() 446 static void st21nfca_im_send_psl_req(struct nfc_hci_dev *hdev, u8 did, u8 bsi, st21nfca_im_send_psl_req() argument 451 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_im_send_psl_req() 492 r = nfc_set_remote_general_bytes(info->hdev->ndev, st21nfca_im_recv_atr_res_cb() 505 r = nfc_dep_link_is_up(info->hdev->ndev, info->dep_info.idx, st21nfca_im_recv_atr_res_cb() 512 st21nfca_im_send_psl_req(info->hdev, atr_res->did, st21nfca_im_recv_atr_res_cb() 522 int st21nfca_im_send_atr_req(struct nfc_hci_dev *hdev, u8 *gb, size_t gb_len) st21nfca_im_send_atr_req() argument 525 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_im_send_atr_req() 552 target = hdev->ndev->targets; st21nfca_im_send_atr_req() 569 atr_req->length = sizeof(struct st21nfca_atr_req) + hdev->gb_len; st21nfca_im_send_atr_req() 580 return nfc_hci_send_cmd_async(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_im_send_atr_req() 627 nfc_tm_data_received(info->hdev->ndev, skb); st21nfca_im_recv_dep_res_cb() 650 int st21nfca_im_send_dep_req(struct nfc_hci_dev *hdev, struct sk_buff *skb) st21nfca_im_send_dep_req() argument 652 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_im_send_dep_req() 665 return nfc_hci_send_cmd_async(hdev, ST21NFCA_RF_READER_F_GATE, st21nfca_im_send_dep_req() 672 void st21nfca_dep_init(struct nfc_hci_dev *hdev) st21nfca_dep_init() argument 674 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_dep_init() 683 void st21nfca_dep_deinit(struct nfc_hci_dev *hdev) st21nfca_dep_deinit() argument 685 struct st21nfca_hci_info *info = nfc_hci_get_clientdata(hdev); st21nfca_dep_deinit()
H A D	st21nfca_dep.h	35 int st21nfca_dep_event_received(struct nfc_hci_dev *hdev, 37 int st21nfca_tm_send_dep_res(struct nfc_hci_dev *hdev, struct sk_buff *skb); 39 int st21nfca_im_send_atr_req(struct nfc_hci_dev *hdev, u8 *gb, size_t gb_len); 40 int st21nfca_im_send_dep_req(struct nfc_hci_dev *hdev, struct sk_buff *skb); 41 void st21nfca_dep_init(struct nfc_hci_dev *hdev); 42 void st21nfca_dep_deinit(struct nfc_hci_dev *hdev);
H A D	st21nfca.h	62 int phy_payload, struct nfc_hci_dev **hdev, 64 void st21nfca_hci_remove(struct nfc_hci_dev *hdev); 75 struct nfc_hci_dev *hdev; member in struct:st21nfca_hci_info
H A D	i2c.c	72 struct nfc_hci_dev *hdev; member in struct:st21nfca_i2c_phy 465 nfc_hci_recv_frame(phy->hdev, NULL); st21nfca_hci_irq_thread_fn() 490 nfc_hci_recv_frame(phy->hdev, phy->pending_skb); st21nfca_hci_irq_thread_fn() 499 nfc_hci_recv_frame(phy->hdev, NULL); st21nfca_hci_irq_thread_fn() 654 &phy->hdev, st21nfca_hci_i2c_probe() 664 st21nfca_hci_remove(phy->hdev); st21nfca_hci_i2c_remove()
/linux-4.1.27/drivers/nfc/pn544/
H A D	pn544.c	125 struct nfc_hci_dev *hdev; member in struct:pn544_hci_info 138 static int pn544_hci_open(struct nfc_hci_dev *hdev) pn544_hci_open() argument 140 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_open() 160 static void pn544_hci_close(struct nfc_hci_dev *hdev) pn544_hci_close() argument 162 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_close() 177 static int pn544_hci_ready(struct nfc_hci_dev *hdev) pn544_hci_ready() argument 263 r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, PN544_WRITE, pn544_hci_ready() 284 r = nfc_hci_set_param(hdev, NFC_HCI_ADMIN_GATE, pn544_hci_ready() 290 r = nfc_hci_set_param(hdev, PN544_SYS_MGMT_GATE, pn544_hci_ready() 296 r = nfc_hci_set_param(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_ready() 301 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_ready() 307 r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE, pn544_hci_ready() 313 r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE, pn544_hci_ready() 318 r = nfc_hci_get_param(hdev, NFC_HCI_ID_MGMT_GATE, pn544_hci_ready() 337 static int pn544_hci_xmit(struct nfc_hci_dev *hdev, struct sk_buff *skb) pn544_hci_xmit() argument 339 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_xmit() 344 static int pn544_hci_start_poll(struct nfc_hci_dev *hdev, pn544_hci_start_poll() argument 358 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_start_poll() 365 r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE, pn544_hci_start_poll() 371 r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE, pn544_hci_start_poll() 386 r = nfc_hci_set_param(hdev, PN544_POLLING_LOOP_MGMT_GATE, pn544_hci_start_poll() 392 hdev->gb = nfc_get_local_general_bytes(hdev->ndev, pn544_hci_start_poll() 393 &hdev->gb_len); pn544_hci_start_poll() 394 pr_debug("generate local bytes %p\n", hdev->gb); pn544_hci_start_poll() 395 if (hdev->gb == NULL || hdev->gb_len == 0) { pn544_hci_start_poll() 402 r = nfc_hci_send_event(hdev, pn544_hci_start_poll() 408 r = nfc_hci_set_param(hdev, pn544_hci_start_poll() 414 r = nfc_hci_set_param(hdev, pn544_hci_start_poll() 416 PN544_DEP_ATR_REQ, hdev->gb, hdev->gb_len); pn544_hci_start_poll() 420 r = nfc_hci_send_event(hdev, pn544_hci_start_poll() 424 nfc_hci_send_event(hdev, pn544_hci_start_poll() 430 r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE, pn544_hci_start_poll() 435 r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE, pn544_hci_start_poll() 436 PN544_DEP_ATR_RES, hdev->gb, hdev->gb_len); pn544_hci_start_poll() 440 r = nfc_hci_set_param(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE, pn544_hci_start_poll() 446 r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_start_poll() 449 nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_start_poll() 455 static int pn544_hci_dep_link_up(struct nfc_hci_dev *hdev, pn544_hci_dep_link_up() argument 462 r = nfc_hci_get_param(hdev, target->hci_reader_gate, pn544_hci_dep_link_up() 474 r = nfc_set_remote_general_bytes(hdev->ndev, rgb_skb->data, pn544_hci_dep_link_up() 478 r = nfc_dep_link_is_up(hdev->ndev, target->idx, comm_mode, pn544_hci_dep_link_up() 485 static int pn544_hci_dep_link_down(struct nfc_hci_dev *hdev) pn544_hci_dep_link_down() argument 488 return nfc_hci_send_event(hdev, PN544_RF_READER_NFCIP1_INITIATOR_GATE, pn544_hci_dep_link_down() 492 static int pn544_hci_target_from_gate(struct nfc_hci_dev *hdev, u8 gate, pn544_hci_target_from_gate() argument 513 static int pn544_hci_complete_target_discovered(struct nfc_hci_dev *hdev, pn544_hci_complete_target_discovered() argument 524 r = nfc_hci_send_cmd(hdev, pn544_hci_complete_target_discovered() 536 r = nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_complete_target_discovered() 540 r = nfc_hci_get_param(hdev, PN544_RF_READER_F_GATE, pn544_hci_complete_target_discovered() 553 r = nfc_hci_send_cmd(hdev, pn544_hci_complete_target_discovered() 564 r = nfc_hci_send_cmd(hdev, PN544_RF_READER_F_GATE, pn544_hci_complete_target_discovered() 575 r = nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_complete_target_discovered() 614 static int pn544_hci_im_transceive(struct nfc_hci_dev *hdev, pn544_hci_im_transceive() argument 619 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_im_transceive() 644 return nfc_hci_send_cmd_async(hdev, pn544_hci_im_transceive() 659 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, pn544_hci_im_transceive() 664 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, pn544_hci_im_transceive() 670 return nfc_hci_send_event(hdev, target->hci_reader_gate, pn544_hci_im_transceive() 678 static int pn544_hci_tm_send(struct nfc_hci_dev *hdev, struct sk_buff *skb) pn544_hci_tm_send() argument 685 r = nfc_hci_send_event(hdev, PN544_RF_READER_NFCIP1_TARGET_GATE, pn544_hci_tm_send() 693 static int pn544_hci_check_presence(struct nfc_hci_dev *hdev, pn544_hci_check_presence() argument 699 return nfc_hci_send_cmd(hdev, target->hci_reader_gate, pn544_hci_check_presence() 707 return nfc_hci_send_cmd(hdev, NFC_HCI_RF_READER_A_GATE, pn544_hci_check_presence() 714 return nfc_hci_send_cmd(hdev, target->hci_reader_gate, pn544_hci_check_presence() 727 static int pn544_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, u8 event, pn544_hci_event_received() argument 731 u8 gate = hdev->pipes[pipe].gate; pn544_hci_event_received() 738 r = nfc_hci_target_discovered(hdev, gate); pn544_hci_event_received() 740 r = nfc_hci_get_param(hdev, gate, PN544_DEP_ATR_REQ, pn544_hci_event_received() 745 r = nfc_tm_activated(hdev->ndev, NFC_PROTO_NFC_DEP_MASK, pn544_hci_event_received() 755 r = nfc_hci_send_event(hdev, gate, NFC_HCI_EVT_END_OPERATION, pn544_hci_event_received() 771 return nfc_tm_data_received(hdev->ndev, skb); pn544_hci_event_received() 782 static int pn544_hci_fw_download(struct nfc_hci_dev *hdev, pn544_hci_fw_download() argument 785 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_fw_download() 790 return info->fw_download(info->phy_id, firmware_name, hdev->sw_romlib); pn544_hci_fw_download() 793 static int pn544_hci_discover_se(struct nfc_hci_dev *hdev) pn544_hci_discover_se() argument 800 r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, PN544_TEST_SWP, pn544_hci_discover_se() 805 nfc_add_se(hdev->ndev, se_idx++, NFC_SE_UICC); pn544_hci_discover_se() 810 r = nfc_hci_send_event(hdev, PN544_NFC_WI_MGMT_GATE, pn544_hci_discover_se() 814 nfc_add_se(hdev->ndev, se_idx++, NFC_SE_EMBEDDED); pn544_hci_discover_se() 821 static int pn544_hci_enable_se(struct nfc_hci_dev *hdev, u32 se_idx) pn544_hci_enable_se() argument 840 se = nfc_find_se(hdev->ndev, se_idx); pn544_hci_enable_se() 845 r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, pn544_hci_enable_se() 865 return nfc_hci_set_param(hdev, PN544_SWP_MGMT_GATE, pn544_hci_enable_se() 868 return nfc_hci_set_param(hdev, PN544_NFC_WI_MGMT_GATE, pn544_hci_enable_se() 876 static int pn544_hci_disable_se(struct nfc_hci_dev *hdev, u32 se_idx) pn544_hci_disable_se() argument 881 se = nfc_find_se(hdev->ndev, se_idx); pn544_hci_disable_se() 885 return nfc_hci_set_param(hdev, PN544_SWP_MGMT_GATE, pn544_hci_disable_se() 888 return nfc_hci_set_param(hdev, PN544_NFC_WI_MGMT_GATE, pn544_hci_disable_se() 917 fw_download_t fw_download, struct nfc_hci_dev **hdev) pn544_hci_probe() 953 info->hdev = nfc_hci_allocate_device(&pn544_hci_ops, &init_data, 0, pn544_hci_probe() 957 if (!info->hdev) { pn544_hci_probe() 958 pr_err("Cannot allocate nfc hdev\n"); pn544_hci_probe() 963 nfc_hci_set_clientdata(info->hdev, info); pn544_hci_probe() 965 r = nfc_hci_register_device(info->hdev); pn544_hci_probe() 969 *hdev = info->hdev; pn544_hci_probe() 974 nfc_hci_free_device(info->hdev); pn544_hci_probe() 984 void pn544_hci_remove(struct nfc_hci_dev *hdev) pn544_hci_remove() argument 986 struct pn544_hci_info *info = nfc_hci_get_clientdata(hdev); pn544_hci_remove() 988 nfc_hci_unregister_device(hdev); pn544_hci_remove() 989 nfc_hci_free_device(hdev); pn544_hci_remove() 915 pn544_hci_probe(void *phy_id, struct nfc_phy_ops *phy_ops, char *llc_name, int phy_headroom, int phy_tailroom, int phy_payload, fw_download_t fw_download, struct nfc_hci_dev **hdev) pn544_hci_probe() argument
H A D	pn544.h	33 fw_download_t fw_download, struct nfc_hci_dev **hdev); 34 void pn544_hci_remove(struct nfc_hci_dev *hdev);
H A D	mei.c	46 NULL, &phy->hdev); pn544_mei_probe() 62 pn544_hci_remove(phy->hdev); pn544_mei_remove()
H A D	i2c.c	166 struct nfc_hci_dev *hdev; member in struct:pn544_i2c_phy 524 nfc_hci_recv_frame(phy->hdev, NULL); pn544_hci_i2c_irq_thread_fn() 531 nfc_hci_recv_frame(phy->hdev, skb); pn544_hci_i2c_irq_thread_fn() 573 nfc_fw_download_done(phy->hdev->ndev, phy->firmware_name, (u32) -result); pn544_hci_i2c_fw_work_complete() 1127 pn544_hci_i2c_fw_download, &phy->hdev); pn544_hci_i2c_probe() 1158 pn544_hci_remove(phy->hdev); pn544_hci_i2c_remove()
/linux-4.1.27/drivers/nfc/microread/
H A D	microread.c	169 struct nfc_hci_dev *hdev; member in struct:microread_info 176 static int microread_open(struct nfc_hci_dev *hdev) microread_open() argument 178 struct microread_info *info = nfc_hci_get_clientdata(hdev); microread_open() 183 static void microread_close(struct nfc_hci_dev *hdev) microread_close() argument 185 struct microread_info *info = nfc_hci_get_clientdata(hdev); microread_close() 190 static int microread_hci_ready(struct nfc_hci_dev *hdev) microread_hci_ready() argument 196 r = nfc_hci_send_cmd(hdev, MICROREAD_GATE_ID_MREAD_ISO_A, microread_hci_ready() 201 r = nfc_hci_send_cmd(hdev, MICROREAD_GATE_ID_MREAD_ISO_A_3, microread_hci_ready() 209 r = nfc_hci_send_cmd(hdev, MICROREAD_GATE_ID_MREAD_ISO_B, microread_hci_ready() 214 r = nfc_hci_send_cmd(hdev, MICROREAD_GATE_ID_MREAD_NFC_T1, microread_hci_ready() 223 r = nfc_hci_send_cmd(hdev, MICROREAD_GATE_ID_MREAD_NFC_T3, microread_hci_ready() 229 static int microread_xmit(struct nfc_hci_dev *hdev, struct sk_buff *skb) microread_xmit() argument 231 struct microread_info *info = nfc_hci_get_clientdata(hdev); microread_xmit() 236 static int microread_start_poll(struct nfc_hci_dev *hdev, microread_start_poll() argument 266 hdev->gb = nfc_get_local_general_bytes(hdev->ndev, microread_start_poll() 267 &hdev->gb_len); microread_start_poll() 268 if (hdev->gb == NULL || hdev->gb_len == 0) { microread_start_poll() 274 r = nfc_hci_send_event(hdev, MICROREAD_GATE_ID_MREAD_ISO_A, microread_start_poll() 280 r = nfc_hci_set_param(hdev, MICROREAD_GATE_ID_P2P_TARGET, microread_start_poll() 286 r = nfc_hci_set_param(hdev, MICROREAD_GATE_ID_P2P_INITIATOR, microread_start_poll() 288 hdev->gb, hdev->gb_len); microread_start_poll() 294 r = nfc_hci_set_param(hdev, MICROREAD_GATE_ID_P2P_TARGET, microread_start_poll() 296 hdev->gb, hdev->gb_len); microread_start_poll() 301 r = nfc_hci_set_param(hdev, MICROREAD_GATE_ID_P2P_TARGET, microread_start_poll() 307 return nfc_hci_send_event(hdev, MICROREAD_GATE_ID_MREAD_ISO_A, microread_start_poll() 312 static int microread_dep_link_up(struct nfc_hci_dev *hdev, microread_dep_link_up() argument 319 r = nfc_hci_get_param(hdev, target->hci_reader_gate, microread_dep_link_up() 329 r = nfc_set_remote_general_bytes(hdev->ndev, rgb_skb->data, microread_dep_link_up() 332 r = nfc_dep_link_is_up(hdev->ndev, target->idx, comm_mode, microread_dep_link_up() 340 static int microread_dep_link_down(struct nfc_hci_dev *hdev) microread_dep_link_down() argument 342 return nfc_hci_send_event(hdev, MICROREAD_GATE_ID_P2P_INITIATOR, microread_dep_link_down() 346 static int microread_target_from_gate(struct nfc_hci_dev *hdev, u8 gate, microread_target_from_gate() argument 360 static int microread_complete_target_discovered(struct nfc_hci_dev *hdev, microread_complete_target_discovered() argument 410 static int microread_im_transceive(struct nfc_hci_dev *hdev, microread_im_transceive() argument 415 struct microread_info *info = nfc_hci_get_clientdata(hdev); microread_im_transceive() 424 return nfc_hci_send_event(hdev, target->hci_reader_gate, microread_im_transceive() 462 return nfc_hci_send_cmd_async(hdev, target->hci_reader_gate, microread_im_transceive() 468 static int microread_tm_send(struct nfc_hci_dev *hdev, struct sk_buff *skb) microread_tm_send() argument 472 r = nfc_hci_send_event(hdev, MICROREAD_GATE_ID_P2P_TARGET, microread_tm_send() 481 static void microread_target_discovered(struct nfc_hci_dev *hdev, u8 gate, microread_target_discovered() argument 548 r = nfc_targets_found(hdev->ndev, targets, 1); microread_target_discovered() 560 static int microread_event_received(struct nfc_hci_dev *hdev, u8 pipe, microread_event_received() argument 564 u8 gate = hdev->pipes[pipe].gate; microread_event_received() 571 microread_target_discovered(hdev, gate, skb); microread_event_received() 587 r = nfc_tm_data_received(hdev->ndev, skb); microread_event_received() 596 r = nfc_tm_activated(hdev->ndev, NFC_PROTO_NFC_DEP_MASK, microread_event_received() 616 r = nfc_tm_data_received(hdev->ndev, skb); microread_event_received() 623 r = nfc_hci_set_param(hdev, MICROREAD_GATE_ID_P2P_TARGET, microread_event_received() 628 r = nfc_hci_send_event(hdev, gate, microread_event_received() 658 struct nfc_hci_dev **hdev) microread_probe() 689 info->hdev = nfc_hci_allocate_device(&microread_hci_ops, &init_data, microread_probe() 696 if (!info->hdev) { microread_probe() 697 pr_err("Cannot allocate nfc hdev\n"); microread_probe() 702 nfc_hci_set_clientdata(info->hdev, info); microread_probe() 704 r = nfc_hci_register_device(info->hdev); microread_probe() 708 *hdev = info->hdev; microread_probe() 713 nfc_hci_free_device(info->hdev); microread_probe() 723 void microread_remove(struct nfc_hci_dev *hdev) microread_remove() argument 725 struct microread_info *info = nfc_hci_get_clientdata(hdev); microread_remove() 727 nfc_hci_unregister_device(hdev); microread_remove() 728 nfc_hci_free_device(hdev); microread_remove() 656 microread_probe(void *phy_id, struct nfc_phy_ops *phy_ops, char *llc_name, int phy_headroom, int phy_tailroom, int phy_payload, struct nfc_hci_dev **hdev) microread_probe() argument
H A D	microread.h	27 struct nfc_hci_dev **hdev); 29 void microread_remove(struct nfc_hci_dev *hdev);
H A D	mei.c	48 &phy->hdev); microread_mei_probe() 62 microread_remove(phy->hdev); microread_mei_remove()
H A D	i2c.c	51 struct nfc_hci_dev *hdev; member in struct:microread_i2c_phy 232 nfc_hci_recv_frame(phy->hdev, NULL); microread_i2c_irq_thread_fn() 239 nfc_hci_recv_frame(phy->hdev, skb); microread_i2c_irq_thread_fn() 285 MICROREAD_I2C_LLC_MAX_PAYLOAD, &phy->hdev); microread_i2c_probe() 303 microread_remove(phy->hdev); microread_i2c_remove()
/linux-4.1.27/include/net/nfc/
H A D	hci.h	28 int (*open) (struct nfc_hci_dev *hdev); 29 void (*close) (struct nfc_hci_dev *hdev); 30 int (*load_session) (struct nfc_hci_dev *hdev); 31 int (*hci_ready) (struct nfc_hci_dev *hdev); 37 int (*xmit) (struct nfc_hci_dev *hdev, struct sk_buff *skb); 38 int (*start_poll) (struct nfc_hci_dev *hdev, 40 void (*stop_poll) (struct nfc_hci_dev *hdev); 41 int (*dep_link_up)(struct nfc_hci_dev *hdev, struct nfc_target *target, 43 int (*dep_link_down)(struct nfc_hci_dev *hdev); 44 int (*target_from_gate) (struct nfc_hci_dev *hdev, u8 gate, 46 int (*complete_target_discovered) (struct nfc_hci_dev *hdev, u8 gate, 48 int (*im_transceive) (struct nfc_hci_dev *hdev, 51 int (*tm_send)(struct nfc_hci_dev *hdev, struct sk_buff *skb); 52 int (*check_presence)(struct nfc_hci_dev *hdev, 54 int (*event_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 event, 56 void (*cmd_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, 58 int (*fw_download)(struct nfc_hci_dev *hdev, const char *firmware_name); 174 void nfc_hci_free_device(struct nfc_hci_dev *hdev); 176 int nfc_hci_register_device(struct nfc_hci_dev *hdev); 177 void nfc_hci_unregister_device(struct nfc_hci_dev *hdev); 179 void nfc_hci_set_clientdata(struct nfc_hci_dev *hdev, void *clientdata); 180 void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev); 182 void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err); 186 void nfc_hci_reset_pipes_per_host(struct nfc_hci_dev *hdev, u8 host); 253 void nfc_hci_resp_received(struct nfc_hci_dev *hdev, u8 result, 255 void nfc_hci_cmd_received(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, 257 void nfc_hci_event_received(struct nfc_hci_dev *hdev, u8 pipe, u8 event, 259 void nfc_hci_recv_frame(struct nfc_hci_dev *hdev, struct sk_buff *skb); 262 int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate, 264 int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate); 265 int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev); 266 int nfc_hci_get_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx, 268 int nfc_hci_set_param(struct nfc_hci_dev *hdev, u8 gate, u8 idx, 270 int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, 272 int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, 275 int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event, 277 int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate);
H A D	llc.h	28 typedef void (*rcv_to_hci_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb); 29 typedef int (*xmit_to_drv_t) (struct nfc_hci_dev *hdev, struct sk_buff *skb); 30 typedef void (*llc_failure_t) (struct nfc_hci_dev *hdev, int err); 34 struct nfc_llc *nfc_llc_allocate(const char *name, struct nfc_hci_dev *hdev,
/linux-4.1.27/drivers/usb/misc/
H A D	lvstest.c	47 struct usb_device *udev, *hdev; create_lvs_device() local 56 hdev = interface_to_usbdev(intf); create_lvs_device() 57 hcd = bus_to_hcd(hdev->bus); create_lvs_device() 59 udev = usb_alloc_dev(hdev, hdev->bus, lvs->portnum); create_lvs_device() 81 struct usb_device *hdev = udev->parent; destroy_lvs_device() local 82 struct usb_hcd *hcd = bus_to_hcd(hdev->bus); destroy_lvs_device() 90 static int lvs_rh_clear_port_feature(struct usb_device *hdev, lvs_rh_clear_port_feature() argument 93 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), lvs_rh_clear_port_feature() 98 static int lvs_rh_set_port_feature(struct usb_device *hdev, lvs_rh_set_port_feature() argument 101 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), lvs_rh_set_port_feature() 110 struct usb_device *hdev = interface_to_usbdev(intf); u3_entry_store() local 121 ret = lvs_rh_set_port_feature(hdev, lvs->portnum, u3_entry_store() 139 struct usb_device *hdev = interface_to_usbdev(intf); u3_exit_store() local 150 ret = lvs_rh_clear_port_feature(hdev, lvs->portnum, u3_exit_store() 168 struct usb_device *hdev = interface_to_usbdev(intf); hot_reset_store() local 172 ret = lvs_rh_set_port_feature(hdev, lvs->portnum, hot_reset_store() 187 struct usb_device *hdev = interface_to_usbdev(intf); u2_timeout_store() local 201 ret = lvs_rh_set_port_feature(hdev, lvs->portnum | (val << 8), u2_timeout_store() 216 struct usb_device *hdev = interface_to_usbdev(intf); u1_timeout_store() local 230 ret = lvs_rh_set_port_feature(hdev, lvs->portnum | (val << 8), u1_timeout_store() 299 struct usb_device *hdev = interface_to_usbdev(intf); lvs_rh_work() local 300 struct usb_hcd *hcd = bus_to_hcd(hdev->bus); lvs_rh_work() 308 ret = usb_control_msg(hdev, usb_rcvctrlpipe(hdev, 0), lvs_rh_work() 317 lvs_rh_clear_port_feature(hdev, i, lvs_rh_work() 320 lvs_rh_clear_port_feature(hdev, i, lvs_rh_work() 323 lvs_rh_clear_port_feature(hdev, i, lvs_rh_work() 326 lvs_rh_clear_port_feature(hdev, i, lvs_rh_work() 329 lvs_rh_clear_port_feature(hdev, i, lvs_rh_work() 364 struct usb_device *hdev; lvs_rh_probe() local 371 hdev = interface_to_usbdev(intf); lvs_rh_probe() 376 if (hdev->descriptor.bDeviceProtocol != USB_HUB_PR_SS || hdev->parent) { lvs_rh_probe() 389 ret = usb_control_msg(hdev, usb_rcvctrlpipe(hdev, 0), lvs_rh_probe() 394 dev_err(&hdev->dev, "wrong root hub descriptor read %d\n", ret); lvs_rh_probe() 420 pipe = usb_rcvintpipe(hdev, endpoint->bEndpointAddress); lvs_rh_probe() 421 maxp = usb_maxpacket(hdev, pipe, usb_pipeout(pipe)); lvs_rh_probe() 422 usb_fill_int_urb(lvs->urb, hdev, pipe, &lvs->buffer[0], maxp, lvs_rh_probe()
/linux-4.1.27/drivers/media/platform/s5p-tv/
H A D	hdmi_drv.c	117 void hdmi_write(struct hdmi_device *hdev, u32 reg_id, u32 value) hdmi_write() argument 119 writel(value, hdev->regs + reg_id); hdmi_write() 123 void hdmi_write_mask(struct hdmi_device *hdev, u32 reg_id, u32 value, u32 mask) hdmi_write_mask() argument 125 u32 old = readl(hdev->regs + reg_id); hdmi_write_mask() 127 writel(value, hdev->regs + reg_id); hdmi_write_mask() 131 void hdmi_writeb(struct hdmi_device *hdev, u32 reg_id, u8 value) hdmi_writeb() argument 133 writeb(value, hdev->regs + reg_id); hdmi_writeb() 137 void hdmi_writebn(struct hdmi_device *hdev, u32 reg_id, int n, u32 value) hdmi_writebn() argument 141 writeb(value >> 24, hdev->regs + reg_id + 12); hdmi_writebn() 143 writeb(value >> 16, hdev->regs + reg_id + 8); hdmi_writebn() 145 writeb(value >> 8, hdev->regs + reg_id + 4); hdmi_writebn() 147 writeb(value >> 0, hdev->regs + reg_id + 0); hdmi_writebn() 151 static inline u32 hdmi_read(struct hdmi_device *hdev, u32 reg_id) hdmi_read() argument 153 return readl(hdev->regs + reg_id); hdmi_read() 158 struct hdmi_device *hdev = dev_data; hdmi_irq_handler() local 162 intc_flag = hdmi_read(hdev, HDMI_INTC_FLAG); hdmi_irq_handler() 166 hdmi_write_mask(hdev, HDMI_INTC_FLAG, ~0, hdmi_irq_handler() 171 hdmi_write_mask(hdev, HDMI_INTC_FLAG, ~0, hdmi_irq_handler() 178 static void hdmi_reg_init(struct hdmi_device *hdev) hdmi_reg_init() argument 181 hdmi_write_mask(hdev, HDMI_INTC_CON, ~0, HDMI_INTC_EN_GLOBAL | hdmi_reg_init() 184 hdmi_write_mask(hdev, HDMI_MODE_SEL, hdmi_reg_init() 186 hdmi_write_mask(hdev, HDMI_CON_2, ~0, hdmi_reg_init() 189 hdmi_write_mask(hdev, HDMI_CON_0, 0, HDMI_BLUE_SCR_EN); hdmi_reg_init() 191 hdmi_writeb(hdev, HDMI_BLUE_SCREEN_0, 0x12); hdmi_reg_init() 192 hdmi_writeb(hdev, HDMI_BLUE_SCREEN_1, 0x34); hdmi_reg_init() 193 hdmi_writeb(hdev, HDMI_BLUE_SCREEN_2, 0x56); hdmi_reg_init() 196 static void hdmi_timing_apply(struct hdmi_device *hdev, hdmi_timing_apply() argument 200 hdmi_writebn(hdev, HDMI_H_BLANK_0, 2, t->hact.beg); hdmi_timing_apply() 201 hdmi_writebn(hdev, HDMI_H_SYNC_GEN_0, 3, hdmi_timing_apply() 203 hdmi_writeb(hdev, HDMI_VSYNC_POL, t->vsyn_pol); hdmi_timing_apply() 204 hdmi_writebn(hdev, HDMI_V_BLANK_0, 3, hdmi_timing_apply() 206 hdmi_writebn(hdev, HDMI_V_SYNC_GEN_1_0, 3, hdmi_timing_apply() 211 hdmi_writeb(hdev, HDMI_INT_PRO_MODE, 1); hdmi_timing_apply() 212 hdmi_writebn(hdev, HDMI_H_V_LINE_0, 3, hdmi_timing_apply() 214 hdmi_writebn(hdev, HDMI_V_BLANK_F_0, 3, hdmi_timing_apply() 216 hdmi_writebn(hdev, HDMI_V_SYNC_GEN_2_0, 3, hdmi_timing_apply() 218 hdmi_writebn(hdev, HDMI_V_SYNC_GEN_3_0, 3, hdmi_timing_apply() 221 hdmi_writeb(hdev, HDMI_INT_PRO_MODE, 0); hdmi_timing_apply() 222 hdmi_writebn(hdev, HDMI_H_V_LINE_0, 3, hdmi_timing_apply() 227 hdmi_writebn(hdev, HDMI_TG_H_FSZ_L, 2, t->hact.end); hdmi_timing_apply() 228 hdmi_writebn(hdev, HDMI_TG_HACT_ST_L, 2, t->hact.beg); hdmi_timing_apply() 229 hdmi_writebn(hdev, HDMI_TG_HACT_SZ_L, 2, t->hact.end - t->hact.beg); hdmi_timing_apply() 230 hdmi_writebn(hdev, HDMI_TG_VSYNC_L, 2, t->vsyn[0].beg); hdmi_timing_apply() 231 hdmi_writebn(hdev, HDMI_TG_VACT_ST_L, 2, t->vact[0].beg); hdmi_timing_apply() 232 hdmi_writebn(hdev, HDMI_TG_VACT_SZ_L, 2, hdmi_timing_apply() 234 hdmi_writebn(hdev, HDMI_TG_VSYNC_TOP_HDMI_L, 2, t->vsyn[0].beg); hdmi_timing_apply() 235 hdmi_writebn(hdev, HDMI_TG_FIELD_TOP_HDMI_L, 2, t->vsyn[0].beg); hdmi_timing_apply() 237 hdmi_write_mask(hdev, HDMI_TG_CMD, ~0, HDMI_TG_FIELD_EN); hdmi_timing_apply() 238 hdmi_writebn(hdev, HDMI_TG_V_FSZ_L, 2, t->vact[1].end); hdmi_timing_apply() 239 hdmi_writebn(hdev, HDMI_TG_VSYNC2_L, 2, t->vsyn[1].beg); hdmi_timing_apply() 240 hdmi_writebn(hdev, HDMI_TG_FIELD_CHG_L, 2, t->vact[0].end); hdmi_timing_apply() 241 hdmi_writebn(hdev, HDMI_TG_VACT_ST2_L, 2, t->vact[1].beg); hdmi_timing_apply() 242 hdmi_writebn(hdev, HDMI_TG_VSYNC_BOT_HDMI_L, 2, t->vsyn[1].beg); hdmi_timing_apply() 243 hdmi_writebn(hdev, HDMI_TG_FIELD_BOT_HDMI_L, 2, t->vsyn[1].beg); hdmi_timing_apply() 245 hdmi_write_mask(hdev, HDMI_TG_CMD, 0, HDMI_TG_FIELD_EN); hdmi_timing_apply() 246 hdmi_writebn(hdev, HDMI_TG_V_FSZ_L, 2, t->vact[0].end); hdmi_timing_apply() 292 static void hdmi_dumpregs(struct hdmi_device *hdev, char *prefix) hdmi_dumpregs() argument 295 dev_dbg(hdev->dev, "%s:" #reg_id " = %08x\n", prefix, \ hdmi_dumpregs() 296 readl(hdev->regs + reg_id)) hdmi_dumpregs() 298 dev_dbg(hdev->dev, "%s: ---- CONTROL REGISTERS ----\n", prefix); hdmi_dumpregs() 307 dev_dbg(hdev->dev, "%s: ---- CORE REGISTERS ----\n", prefix); hdmi_dumpregs() 320 dev_dbg(hdev->dev, "%s: ---- CORE SYNC REGISTERS ----\n", prefix); hdmi_dumpregs() 347 dev_dbg(hdev->dev, "%s: ---- TG REGISTERS ----\n", prefix); hdmi_dumpregs() 496 static int hdmi_streamon(struct hdmi_device *hdev) hdmi_streamon() argument 498 struct device *dev = hdev->dev; hdmi_streamon() 499 struct hdmi_resources *res = &hdev->res; hdmi_streamon() 504 ret = hdmi_conf_apply(hdev); hdmi_streamon() 508 ret = v4l2_subdev_call(hdev->phy_sd, video, s_stream, 1); hdmi_streamon() 514 u32 val = hdmi_read(hdev, HDMI_PHY_STATUS); hdmi_streamon() 522 v4l2_subdev_call(hdev->phy_sd, video, s_stream, 0); hdmi_streamon() 523 hdmi_dumpregs(hdev, "hdmiphy - s_stream"); hdmi_streamon() 528 ret = v4l2_subdev_call(hdev->mhl_sd, video, s_stream, 1); hdmi_streamon() 529 if (hdev->mhl_sd && ret) { hdmi_streamon() 530 v4l2_subdev_call(hdev->phy_sd, video, s_stream, 0); hdmi_streamon() 531 hdmi_dumpregs(hdev, "mhl - s_stream"); hdmi_streamon() 541 hdmi_write_mask(hdev, HDMI_CON_0, ~0, HDMI_EN); hdmi_streamon() 542 hdmi_write_mask(hdev, HDMI_TG_CMD, ~0, HDMI_TG_EN); hdmi_streamon() 543 hdmi_dumpregs(hdev, "streamon"); hdmi_streamon() 547 static int hdmi_streamoff(struct hdmi_device *hdev) hdmi_streamoff() argument 549 struct device *dev = hdev->dev; hdmi_streamoff() 550 struct hdmi_resources *res = &hdev->res; hdmi_streamoff() 554 hdmi_write_mask(hdev, HDMI_CON_0, 0, HDMI_EN); hdmi_streamoff() 555 hdmi_write_mask(hdev, HDMI_TG_CMD, 0, HDMI_TG_EN); hdmi_streamoff() 562 v4l2_subdev_call(hdev->mhl_sd, video, s_stream, 0); hdmi_streamoff() 563 v4l2_subdev_call(hdev->phy_sd, video, s_stream, 0); hdmi_streamoff() 565 hdmi_dumpregs(hdev, "streamoff"); hdmi_streamoff() 571 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_s_stream() local 572 struct device *dev = hdev->dev; hdmi_s_stream() 576 return hdmi_streamon(hdev); hdmi_s_stream() 577 return hdmi_streamoff(hdev); hdmi_s_stream() 610 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_s_power() local 614 ret = pm_runtime_get_sync(hdev->dev); hdmi_s_power() 616 ret = pm_runtime_put_sync(hdev->dev); hdmi_s_power() 624 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_s_dv_timings() local 625 struct device *dev = hdev->dev; hdmi_s_dv_timings() 636 hdev->cur_conf = hdmi_timings[i].hdmi_timings; hdmi_s_dv_timings() 637 hdev->cur_conf_dirty = 1; hdmi_s_dv_timings() 638 hdev->cur_timings = *timings; hdmi_s_dv_timings() 640 hdev->cur_timings.bt.flags &= ~V4L2_DV_FL_CAN_REDUCE_FPS; hdmi_s_dv_timings() 654 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_g_mbus_fmt() local 655 const struct hdmi_timings *t = hdev->cur_conf; hdmi_g_mbus_fmt() 657 dev_dbg(hdev->dev, "%s\n", __func__); hdmi_g_mbus_fmt() 658 if (!hdev->cur_conf) hdmi_g_mbus_fmt() 690 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_dv_timings_cap() local 696 v4l2_subdev_call(hdev->phy_sd, pad, dv_timings_cap, cap); hdmi_dv_timings_cap() 732 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_runtime_suspend() local 735 v4l2_subdev_call(hdev->mhl_sd, core, s_power, 0); hdmi_runtime_suspend() 736 hdmi_resource_poweroff(&hdev->res); hdmi_runtime_suspend() 738 hdev->cur_conf_dirty = 1; hdmi_runtime_suspend() 745 struct hdmi_device *hdev = sd_to_hdmi_dev(sd); hdmi_runtime_resume() local 750 ret = hdmi_resource_poweron(&hdev->res); hdmi_runtime_resume() 755 ret = v4l2_subdev_call(hdev->mhl_sd, core, s_power, 1); hdmi_runtime_resume() 756 if (hdev->mhl_sd && ret) hdmi_runtime_resume() 764 hdmi_resource_poweroff(&hdev->res); hdmi_runtime_resume() 784 static void hdmi_resources_cleanup(struct hdmi_device *hdev) hdmi_resources_cleanup() argument 786 struct hdmi_resources *res = &hdev->res; hdmi_resources_cleanup() 788 dev_dbg(hdev->dev, "HDMI resource cleanup\n"); hdmi_resources_cleanup() 808 static int hdmi_resources_init(struct hdmi_device *hdev) hdmi_resources_init() argument 810 struct device *dev = hdev->dev; hdmi_resources_init() 811 struct hdmi_resources *res = &hdev->res; hdmi_resources_init() 872 hdmi_resources_cleanup(hdev); hdmi_resources_init()
/linux-4.1.27/sound/hda/
H A D	hda_bus_type.c	15 struct hdac_device *hdev = dev_to_hdac_dev(dev); hda_bus_match() local 18 if (hdev->type != hdrv->type) hda_bus_match() 21 return hdrv->match(hdev, hdrv); hda_bus_match()
/linux-4.1.27/include/linux/
H A D	hid.h	566 static inline void *hid_get_drvdata(struct hid_device *hdev) hid_get_drvdata() argument 568 return dev_get_drvdata(&hdev->dev); hid_get_drvdata() 571 static inline void hid_set_drvdata(struct hid_device *hdev, void *data) hid_set_drvdata() argument 573 dev_set_drvdata(&hdev->dev, data); hid_set_drvdata() 685 int (*raw_event)(struct hid_device *hdev, struct hid_report *report, 688 int (*event)(struct hid_device *hdev, struct hid_field *field, 690 void (*report)(struct hid_device *hdev, struct hid_report *report); 692 __u8 *(*report_fixup)(struct hid_device *hdev, __u8 *buf, 695 int (*input_mapping)(struct hid_device *hdev, 698 int (*input_mapped)(struct hid_device *hdev, 701 void (*input_configured)(struct hid_device *hdev, 703 void (*feature_mapping)(struct hid_device *hdev, 707 int (*suspend)(struct hid_device *hdev, pm_message_t message); 708 int (*resume)(struct hid_device *hdev); 709 int (*reset_resume)(struct hid_device *hdev); 730 int (*start)(struct hid_device *hdev); 731 void (*stop)(struct hid_device *hdev); 733 int (*open)(struct hid_device *hdev); 734 void (*close)(struct hid_device *hdev); 736 int (*power)(struct hid_device *hdev, int level); 738 int (*parse)(struct hid_device *hdev); 740 void (*request)(struct hid_device *hdev, 743 int (*wait)(struct hid_device *hdev); 745 int (*raw_request) (struct hid_device *hdev, unsigned char reportnum, 749 int (*output_report) (struct hid_device *hdev, __u8 *buf, size_t len); 751 int (*idle)(struct hid_device *hdev, int report, int idle, int reqtype); 815 const struct hid_device_id *hid_match_id(struct hid_device *hdev, 913 * @hdev: hid device 919 static inline int __must_check hid_parse(struct hid_device *hdev) hid_parse() argument 921 return hid_open_report(hdev); hid_parse() 927 * @hdev: hid device 934 static inline int __must_check hid_hw_start(struct hid_device *hdev, hid_hw_start() argument 937 int ret = hdev->ll_driver->start(hdev); hid_hw_start() 940 ret = hid_connect(hdev, connect_mask); hid_hw_start() 942 hdev->ll_driver->stop(hdev); hid_hw_start() 949 * @hdev: hid device 954 static inline void hid_hw_stop(struct hid_device *hdev) hid_hw_stop() argument 956 hid_disconnect(hdev); hid_hw_stop() 957 hdev->ll_driver->stop(hdev); hid_hw_stop() 963 * @hdev: hid device 969 static inline int __must_check hid_hw_open(struct hid_device *hdev) hid_hw_open() argument 971 return hdev->ll_driver->open(hdev); hid_hw_open() 977 * @hdev: hid device 983 static inline void hid_hw_close(struct hid_device *hdev) hid_hw_close() argument 985 hdev->ll_driver->close(hdev); hid_hw_close() 991 * @hdev: hid device 998 static inline int hid_hw_power(struct hid_device *hdev, int level) hid_hw_power() argument 1000 return hdev->ll_driver->power ? hdev->ll_driver->power(hdev, level) : 0; hid_hw_power() 1007 * @hdev: hid device 1011 static inline void hid_hw_request(struct hid_device *hdev, hid_hw_request() argument 1014 if (hdev->ll_driver->request) hid_hw_request() 1015 return hdev->ll_driver->request(hdev, report, reqtype); hid_hw_request() 1017 __hid_request(hdev, report, reqtype); hid_hw_request() 1023 * @hdev: hid device 1034 static inline int hid_hw_raw_request(struct hid_device *hdev, hid_hw_raw_request() argument 1041 return hdev->ll_driver->raw_request(hdev, reportnum, buf, len, hid_hw_raw_request() 1048 * @hdev: hid device 1054 static inline int hid_hw_output_report(struct hid_device *hdev, __u8 *buf, hid_hw_output_report() argument 1060 if (hdev->ll_driver->output_report) hid_hw_output_report() 1061 return hdev->ll_driver->output_report(hdev, buf, len); hid_hw_output_report() 1069 * @hdev: hid device 1074 static inline int hid_hw_idle(struct hid_device *hdev, int report, int idle, hid_hw_idle() argument 1077 if (hdev->ll_driver->idle) hid_hw_idle() 1078 return hdev->ll_driver->idle(hdev, report, idle, reqtype); hid_hw_idle() 1086 * @hdev: hid device 1088 static inline void hid_hw_wait(struct hid_device *hdev) hid_hw_wait() argument 1090 if (hdev->ll_driver->wait) hid_hw_wait() 1091 hdev->ll_driver->wait(hdev); hid_hw_wait()
H A D	hid-debug.h	46 struct hid_device *hdev; member in struct:hid_debug_list
H A D	hid-sensor-hub.h	71 * @hdev: Stores the hid instance. 81 struct hid_device *hdev; member in struct:hid_sensor_hub_device
H A D	usb.h	622 extern struct usb_device *usb_hub_find_child(struct usb_device *hdev, 627 * @hdev: USB device belonging to the usb hub 631 #define usb_hub_for_each_child(hdev, port1, child) \ 632 for (port1 = 1, child = usb_hub_find_child(hdev, port1); \ 633 port1 <= hdev->maxchild; \ 634 child = usb_hub_find_child(hdev, ++port1)) \ 649 extern int usb_acpi_set_power_state(struct usb_device *hdev, int index, 651 extern bool usb_acpi_power_manageable(struct usb_device *hdev, int index); 653 static inline int usb_acpi_set_power_state(struct usb_device *hdev, int index, usb_acpi_set_power_state() argument 655 static inline bool usb_acpi_power_manageable(struct usb_device *hdev, int index) usb_acpi_power_manageable() argument 781 int usb_hub_claim_port(struct usb_device *hdev, unsigned port1, 783 int usb_hub_release_port(struct usb_device *hdev, unsigned port1,
/linux-4.1.27/drivers/video/fbdev/
H A D	hyperv_fb.c	240 static inline int synthvid_send(struct hv_device *hdev, synthvid_send() argument 249 ret = vmbus_sendpacket(hdev->channel, msg, synthvid_send() 262 static int synthvid_send_situ(struct hv_device *hdev) synthvid_send_situ() argument 264 struct fb_info *info = hv_get_drvdata(hdev); synthvid_send_situ() 284 synthvid_send(hdev, &msg); synthvid_send_situ() 290 static int synthvid_send_ptr(struct hv_device *hdev) synthvid_send_ptr() argument 302 synthvid_send(hdev, &msg); synthvid_send_ptr() 318 synthvid_send(hdev, &msg); synthvid_send_ptr() 326 struct hv_device *hdev = device_to_hv_device(info->device); synthvid_update() local 341 synthvid_send(hdev, &msg); synthvid_update() 352 static void synthvid_recv_sub(struct hv_device *hdev) synthvid_recv_sub() argument 354 struct fb_info *info = hv_get_drvdata(hdev); synthvid_recv_sub() 375 synthvid_send_ptr(hdev); synthvid_recv_sub() 376 synthvid_send_situ(hdev); synthvid_recv_sub() 388 struct hv_device *hdev = ctx; synthvid_receive() local 389 struct fb_info *info = hv_get_drvdata(hdev); synthvid_receive() 403 ret = vmbus_recvpacket(hdev->channel, recv_buf, synthvid_receive() 408 synthvid_recv_sub(hdev); synthvid_receive() 413 static int synthvid_negotiate_ver(struct hv_device *hdev, u32 ver) synthvid_negotiate_ver() argument 415 struct fb_info *info = hv_get_drvdata(hdev); synthvid_negotiate_ver() 426 synthvid_send(hdev, msg); synthvid_negotiate_ver() 446 static int synthvid_connect_vsp(struct hv_device *hdev) synthvid_connect_vsp() argument 448 struct fb_info *info = hv_get_drvdata(hdev); synthvid_connect_vsp() 452 ret = vmbus_open(hdev->channel, RING_BUFSIZE, RING_BUFSIZE, synthvid_connect_vsp() 453 NULL, 0, synthvid_receive, hdev); synthvid_connect_vsp() 462 ret = synthvid_negotiate_ver(hdev, SYNTHVID_VERSION_WIN7); synthvid_connect_vsp() 464 ret = synthvid_negotiate_ver(hdev, SYNTHVID_VERSION_WIN8); synthvid_connect_vsp() 476 screen_fb_size = hdev->channel->offermsg.offer. synthvid_connect_vsp() 482 vmbus_close(hdev->channel); synthvid_connect_vsp() 487 static int synthvid_send_config(struct hv_device *hdev) synthvid_send_config() argument 489 struct fb_info *info = hv_get_drvdata(hdev); synthvid_send_config() 502 synthvid_send(hdev, msg); synthvid_send_config() 517 synthvid_send_ptr(hdev); synthvid_send_config() 518 synthvid_send_situ(hdev); synthvid_send_config() 573 struct hv_device *hdev = device_to_hv_device(info->device); hvfb_set_par() local 575 return synthvid_send_situ(hdev); hvfb_set_par() 770 static int hvfb_probe(struct hv_device *hdev, hvfb_probe() argument 777 info = framebuffer_alloc(sizeof(struct hvfb_par), &hdev->device); hvfb_probe() 790 hv_set_drvdata(hdev, info); hvfb_probe() 791 ret = synthvid_connect_vsp(hdev); hvfb_probe() 842 ret = synthvid_send_config(hdev); hvfb_probe() 864 vmbus_close(hdev->channel); hvfb_probe() 867 hv_set_drvdata(hdev, NULL); hvfb_probe() 873 static int hvfb_remove(struct hv_device *hdev) hvfb_remove() argument 875 struct fb_info *info = hv_get_drvdata(hdev); hvfb_remove() 887 vmbus_close(hdev->channel); hvfb_remove() 888 hv_set_drvdata(hdev, NULL); hvfb_remove()
/linux-4.1.27/arch/x86/kernel/
H A D	hpet.c	359 struct hpet_dev *hdev = EVT_TO_HPET_DEV(evt); hpet_set_mode() local 360 hpet_setup_msi_irq(hdev->irq); hpet_set_mode() 361 disable_irq(hdev->irq); hpet_set_mode() 362 irq_set_affinity(hdev->irq, cpumask_of(hdev->cpu)); hpet_set_mode() 363 enable_irq(hdev->irq); hpet_set_mode() 429 struct hpet_dev *hdev = data->handler_data; hpet_msi_unmask() local 433 cfg = hpet_readl(HPET_Tn_CFG(hdev->num)); hpet_msi_unmask() 435 hpet_writel(cfg, HPET_Tn_CFG(hdev->num)); hpet_msi_unmask() 440 struct hpet_dev *hdev = data->handler_data; hpet_msi_mask() local 444 cfg = hpet_readl(HPET_Tn_CFG(hdev->num)); hpet_msi_mask() 446 hpet_writel(cfg, HPET_Tn_CFG(hdev->num)); hpet_msi_mask() 449 void hpet_msi_write(struct hpet_dev *hdev, struct msi_msg *msg) hpet_msi_write() argument 451 hpet_writel(msg->data, HPET_Tn_ROUTE(hdev->num)); hpet_msi_write() 452 hpet_writel(msg->address_lo, HPET_Tn_ROUTE(hdev->num) + 4); hpet_msi_write() 455 void hpet_msi_read(struct hpet_dev *hdev, struct msi_msg *msg) hpet_msi_read() argument 457 msg->data = hpet_readl(HPET_Tn_ROUTE(hdev->num)); hpet_msi_read() 458 msg->address_lo = hpet_readl(HPET_Tn_ROUTE(hdev->num) + 4); hpet_msi_read() 465 struct hpet_dev *hdev = EVT_TO_HPET_DEV(evt); hpet_msi_set_mode() local 466 hpet_set_mode(mode, evt, hdev->num); hpet_msi_set_mode() 472 struct hpet_dev *hdev = EVT_TO_HPET_DEV(evt); hpet_msi_next_event() local 473 return hpet_next_event(delta, evt, hdev->num); hpet_msi_next_event() 535 static void init_one_hpet_msi_clockevent(struct hpet_dev *hdev, int cpu) init_one_hpet_msi_clockevent() argument 537 struct clock_event_device *evt = &hdev->evt; init_one_hpet_msi_clockevent() 540 if (!(hdev->flags & HPET_DEV_VALID)) init_one_hpet_msi_clockevent() 543 if (hpet_setup_msi_irq(hdev->irq)) init_one_hpet_msi_clockevent() 546 hdev->cpu = cpu; init_one_hpet_msi_clockevent() 547 per_cpu(cpu_hpet_dev, cpu) = hdev; init_one_hpet_msi_clockevent() 548 evt->name = hdev->name; init_one_hpet_msi_clockevent() 549 hpet_setup_irq(hdev); init_one_hpet_msi_clockevent() 550 evt->irq = hdev->irq; init_one_hpet_msi_clockevent() 554 if (hdev->flags & HPET_DEV_PERI_CAP) init_one_hpet_msi_clockevent() 559 evt->cpumask = cpumask_of(hdev->cpu); init_one_hpet_msi_clockevent() 597 struct hpet_dev *hdev = &hpet_devs[num_timers_used]; hpet_msi_capability_lookup() local 604 hdev->flags = 0; hpet_msi_capability_lookup() 606 hdev->flags |= HPET_DEV_PERI_CAP; hpet_msi_capability_lookup() 607 hdev->num = i; hpet_msi_capability_lookup() 609 sprintf(hdev->name, "hpet%d", i); hpet_msi_capability_lookup() 610 if (hpet_assign_irq(hdev)) hpet_msi_capability_lookup() 613 hdev->flags |= HPET_DEV_FSB_CAP; hpet_msi_capability_lookup() 614 hdev->flags |= HPET_DEV_VALID; hpet_msi_capability_lookup() 633 struct hpet_dev *hdev = &hpet_devs[i]; hpet_reserve_msi_timers() local 635 if (!(hdev->flags & HPET_DEV_VALID)) hpet_reserve_msi_timers() 638 hd->hd_irq[hdev->num] = hdev->irq; hpet_reserve_msi_timers() 639 hpet_reserve_timer(hd, hdev->num); hpet_reserve_msi_timers() 652 struct hpet_dev *hdev = &hpet_devs[i]; hpet_get_unused_timer() local 654 if (!(hdev->flags & HPET_DEV_VALID)) hpet_get_unused_timer() 657 (unsigned long *)&hdev->flags)) hpet_get_unused_timer() 659 return hdev; hpet_get_unused_timer() 671 struct hpet_dev *hdev; hpet_work() local 677 hdev = hpet_get_unused_timer(); hpet_work() 678 if (hdev) hpet_work() 679 init_one_hpet_msi_clockevent(hdev, cpu); hpet_work() 689 struct hpet_dev *hdev = per_cpu(cpu_hpet_dev, cpu); hpet_cpuhp_notify() local 701 if (hdev) { hpet_cpuhp_notify() 702 free_irq(hdev->irq, hdev); hpet_cpuhp_notify() 703 hdev->flags &= ~HPET_DEV_USED; hpet_cpuhp_notify()
/linux-4.1.27/drivers/nfc/
H A D	mei_phy.h	12 struct nfc_hci_dev *hdev; member in struct:nfc_mei_phy
H A D	mei_phy.c	139 nfc_hci_recv_frame(phy->hdev, skb); nfc_mei_event_cb()
/linux-4.1.27/drivers/usb/core/
H A D	hub.c	107 if (hub_is_superspeed(hub->hdev)) portspeed() 117 /* Note that hdev or one of its children must be locked! */ usb_hub_to_struct_hub() 118 struct usb_hub *usb_hub_to_struct_hub(struct usb_device *hdev) usb_hub_to_struct_hub() argument 120 if (!hdev || !hdev->actconfig || !hdev->maxchild) usb_hub_to_struct_hub() 122 return usb_get_intfdata(hdev->actconfig->interface[0]); usb_hub_to_struct_hub() 360 static int get_hub_descriptor(struct usb_device *hdev, void *data) get_hub_descriptor() argument 365 if (hub_is_superspeed(hdev)) { get_hub_descriptor() 374 ret = usb_control_msg(hdev, usb_rcvctrlpipe(hdev, 0), get_hub_descriptor() 387 static int clear_hub_feature(struct usb_device *hdev, int feature) clear_hub_feature() argument 389 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), clear_hub_feature() 396 int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) usb_clear_port_feature() argument 398 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), usb_clear_port_feature() 406 static int set_port_feature(struct usb_device *hdev, int port1, int feature) set_port_feature() argument 408 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), set_port_feature() 438 status = set_port_feature(hub->hdev, (selector << 8) | port1, set_port_led() 450 struct usb_device *hdev = hub->hdev; led_work() local 455 if (hdev->state != USB_STATE_CONFIGURED || hub->quiescing) led_work() 458 for (i = 0; i < hdev->maxchild; i++) { led_work() 507 cursor %= hdev->maxchild; led_work() 524 static int get_hub_status(struct usb_device *hdev, get_hub_status() argument 531 status = usb_control_msg(hdev, usb_rcvctrlpipe(hdev, 0), get_hub_status() 541 static int get_port_status(struct usb_device *hdev, int port1, get_port_status() argument 548 status = usb_control_msg(hdev, usb_rcvctrlpipe(hdev, 0), get_port_status() 561 ret = get_port_status(hub->hdev, port1, &hub->status->port); hub_port_status() 605 void usb_kick_hub_wq(struct usb_device *hdev) usb_kick_hub_wq() argument 607 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_kick_hub_wq() 621 void usb_wakeup_notification(struct usb_device *hdev, usb_wakeup_notification() argument 626 if (!hdev) usb_wakeup_notification() 629 hub = usb_hub_to_struct_hub(hdev); usb_wakeup_notification() 685 hub_clear_tt_buffer (struct usb_device *hdev, u16 devinfo, u16 tt) hub_clear_tt_buffer() argument 690 int status = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), hub_clear_tt_buffer() 696 return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), hub_clear_tt_buffer() 717 struct usb_device *hdev = hub->hdev; hub_tt_work() local 727 status = hub_clear_tt_buffer (hdev, clear->devinfo, clear->tt); hub_tt_work() 729 dev_err (&hdev->dev, hub_tt_work() 746 * @hdev: USB device belonging to the usb hub 756 int usb_hub_set_port_power(struct usb_device *hdev, struct usb_hub *hub, usb_hub_set_port_power() argument 762 ret = set_port_feature(hdev, port1, USB_PORT_FEAT_POWER); usb_hub_set_port_power() 764 ret = usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_POWER); usb_hub_set_port_power() 846 for (port1 = 1; port1 <= hub->hdev->maxchild; port1++) hub_power_on() 848 set_port_feature(hub->hdev, port1, USB_PORT_FEAT_POWER); hub_power_on() 850 usb_clear_port_feature(hub->hdev, port1, hub_power_on() 862 ret = get_hub_status(hub->hdev, &hub->status->hub); hub_hub_status() 879 return set_port_feature(hub->hdev, hub_set_port_link_state() 900 if (!hub_is_superspeed(hub->hdev)) hub_usb3_port_disable() 949 struct usb_device *hdev = hub->hdev; hub_port_disable() local 955 if (hub_is_superspeed(hub->hdev)) hub_port_disable() 958 ret = usb_clear_port_feature(hdev, port1, hub_port_disable() 1028 struct usb_device *hdev = hub->hdev; hub_activate() local 1063 if (hdev->parent && hub_is_superspeed(hdev)) { hub_activate() 1064 ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), hub_activate() 1066 hdev->level - 1, 0, NULL, 0, hub_activate() 1103 hcd = bus_to_hcd(hdev->bus); hub_activate() 1105 ret = hcd->driver->update_hub_device(hcd, hdev, hub_activate() 1127 for (port1 = 1; port1 <= hdev->maxchild; ++port1) { hub_activate() 1156 if (!hub_is_superspeed(hdev)) hub_activate() 1157 usb_clear_port_feature(hdev, port1, hub_activate() 1164 usb_clear_port_feature(hub->hdev, port1, hub_activate() 1169 usb_clear_port_feature(hub->hdev, port1, hub_activate() 1174 usb_clear_port_feature(hub->hdev, port1, hub_activate() 1178 hub_is_superspeed(hub->hdev)) { hub_activate() 1180 usb_clear_port_feature(hub->hdev, port1, hub_activate() 1210 if (portchange || (hub_is_superspeed(hub->hdev) && hub_activate() 1298 struct usb_device *hdev = hub->hdev; hub_quiesce() local 1308 for (i = 0; i < hdev->maxchild; ++i) { hub_quiesce() 1326 for (i = 0; i < hub->hdev->maxchild; ++i) hub_pm_barrier_for_all_ports() 1356 struct usb_device *hdev = hub->hdev; hub_configure() local 1390 ret = get_hub_descriptor(hdev, hub->descriptor); hub_configure() 1415 if (hub_is_superspeed(hdev)) { hub_configure() 1425 !(hub_is_superspeed(hdev))) { hub_configure() 1467 switch (hdev->descriptor.bDeviceProtocol) { hub_configure() 1472 hub->tt.hub = hdev; hub_configure() 1475 ret = usb_set_interface(hdev, 0, 1); hub_configure() 1482 hub->tt.hub = hdev; hub_configure() 1489 hdev->descriptor.bDeviceProtocol); hub_configure() 1496 if (hdev->descriptor.bDeviceProtocol != 0) { hub_configure() 1535 ret = usb_get_status(hdev, USB_RECIP_DEVICE, 0, &hubstatus); hub_configure() 1540 hcd = bus_to_hcd(hdev->bus); hub_configure() 1541 if (hdev == hdev->bus->root_hub) { hub_configure() 1543 hdev->bus_mA = hcd->power_budget; hub_configure() 1545 hdev->bus_mA = full_load * maxchild; hub_configure() 1546 if (hdev->bus_mA >= full_load) hub_configure() 1549 hub->mA_per_port = hdev->bus_mA; hub_configure() 1553 int remaining = hdev->bus_mA - hub_configure() 1582 if (hdev->actconfig->desc.bmAttributes & USB_CONFIG_ATT_SELFPOWER) hub_configure() 1597 pipe = usb_rcvintpipe(hdev, endpoint->bEndpointAddress); hub_configure() 1598 maxp = usb_maxpacket(hdev, pipe, usb_pipeout(pipe)); hub_configure() 1609 usb_fill_int_urb(hub->urb, hdev, pipe, *hub->buffer, maxp, hub_irq, hub_configure() 1625 hdev->maxchild = i; hub_configure() 1626 for (i = 0; i < hdev->maxchild; i++) { hub_configure() 1640 ret = hcd->driver->update_hub_device(hcd, hdev, hub_configure() 1648 usb_hub_adjust_deviceremovable(hdev, hub->descriptor); hub_configure() 1664 usb_put_dev(hub->hdev); hub_release() 1674 struct usb_device *hdev = interface_to_usbdev(intf); hub_disconnect() local 1691 port1 = hdev->maxchild; hub_disconnect() 1692 hdev->maxchild = 0; hub_disconnect() 1701 if (hub->hdev->speed == USB_SPEED_HIGH) hub_disconnect() 1718 struct usb_device *hdev; hub_probe() local 1722 hdev = interface_to_usbdev(intf); hub_probe() 1761 if (hdev->dev.power.autosuspend_delay >= 0) hub_probe() 1762 pm_runtime_set_autosuspend_delay(&hdev->dev, 0); hub_probe() 1770 if (hdev->parent) { /* normal device */ hub_probe() 1771 usb_enable_autosuspend(hdev); hub_probe() 1773 const struct hc_driver *drv = bus_to_hcd(hdev->bus)->driver; hub_probe() 1776 usb_enable_autosuspend(hdev); hub_probe() 1779 if (hdev->level == MAX_TOPO_LEVEL) { hub_probe() 1786 if (hdev->parent) { hub_probe() 1822 hub->hdev = hdev; hub_probe() 1827 usb_get_dev(hdev); hub_probe() 1833 if (hdev->speed == USB_SPEED_HIGH) hub_probe() 1849 struct usb_device *hdev = interface_to_usbdev (intf); hub_ioctl() local 1850 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); hub_ioctl() 1859 if (hdev->devnum <= 0) hub_ioctl() 1862 info->nports = hdev->maxchild; hub_ioctl() 1885 static int find_port_owner(struct usb_device *hdev, unsigned port1, find_port_owner() argument 1888 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); find_port_owner() 1890 if (hdev->state == USB_STATE_NOTATTACHED) find_port_owner() 1892 if (port1 == 0 || port1 > hdev->maxchild) find_port_owner() 1902 /* In the following three functions, the caller must hold hdev's lock */ usb_hub_claim_port() 1903 int usb_hub_claim_port(struct usb_device *hdev, unsigned port1, usb_hub_claim_port() argument 1909 rc = find_port_owner(hdev, port1, &powner); usb_hub_claim_port() 1919 int usb_hub_release_port(struct usb_device *hdev, unsigned port1, usb_hub_release_port() argument 1925 rc = find_port_owner(hdev, port1, &powner); usb_hub_release_port() 1935 void usb_hub_release_all_ports(struct usb_device *hdev, struct usb_dev_state *owner) usb_hub_release_all_ports() argument 1937 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_release_all_ports() 1940 for (n = 0; n < hdev->maxchild; n++) { usb_hub_release_all_ports() 2362 struct usb_device *hdev = udev->parent; set_usb_port_removable() local 2368 if (!hdev) set_usb_port_removable() 2378 if (hub_is_superspeed(hdev)) { set_usb_port_removable() 2605 if (hub->hdev->parent != NULL) /* not a root hub? */ hub_is_wusb() 2607 hcd = container_of(hub->hdev->bus, struct usb_hcd, self); hub_is_wusb() 2647 if (!hub_is_superspeed(hub->hdev)) hub_port_warm_reset_required() 2703 if (!hub_is_superspeed(hub->hdev) && hub_port_wait_reset() 2715 else if (hub_is_superspeed(hub->hdev)) hub_port_wait_reset() 2734 if (!hub_is_superspeed(hub->hdev)) { hub_port_reset() 2758 status = set_port_feature(hub->hdev, port1, (warm ? hub_port_reset() 2778 usb_clear_port_feature(hub->hdev, port1, hub_port_reset() 2781 if (!hub_is_superspeed(hub->hdev)) hub_port_reset() 2784 usb_clear_port_feature(hub->hdev, port1, hub_port_reset() 2786 usb_clear_port_feature(hub->hdev, port1, hub_port_reset() 2788 usb_clear_port_feature(hub->hdev, port1, hub_port_reset() 2843 if (!hub_is_superspeed(hub->hdev)) hub_port_reset() 2854 if (hub_is_superspeed(hub->hdev)) { port_is_power_on() 2886 if (hub_is_superspeed(hub->hdev)) { port_is_suspended() 2946 usb_clear_port_feature(hub->hdev, port1, check_port_resume_type() 2949 usb_clear_port_feature(hub->hdev, port1, check_port_resume_type() 3152 if (hub_is_superspeed(hub->hdev)) usb_port_suspend() 3167 status = set_port_feature(hub->hdev, port1, usb_port_suspend() 3209 usb_mark_last_busy(hub->hdev); usb_port_suspend() 3405 if (hub_is_superspeed(hub->hdev)) usb_port_resume() 3408 status = usb_clear_port_feature(hub->hdev, usb_port_resume() 3431 if (hub_is_superspeed(hub->hdev)) { usb_port_resume() 3433 usb_clear_port_feature(hub->hdev, port1, usb_port_resume() 3437 usb_clear_port_feature(hub->hdev, port1, usb_port_resume() 3442 if (udev->persist_enabled && hub_is_superspeed(hub->hdev)) usb_port_resume() 3491 struct usb_device *hdev; variable in typeref:struct:usb_device 3496 hdev = hub->hdev; 3498 if (!hub_is_superspeed(hdev)) { 3501 usb_clear_port_feature(hdev, port, USB_PORT_FEAT_C_SUSPEND); 3530 for (port1 = 1; port1 <= hub->hdev->maxchild; ++port1) { check_ports_changed() 3544 struct usb_device *hdev = hub->hdev; hub_suspend() local 3553 for (port1 = 1; port1 <= hdev->maxchild; port1++) { hub_suspend() 3568 if (hdev->do_remote_wakeup && hub->quirk_check_port_auto_suspend) { hub_suspend() 3573 pm_wakeup_event(&hdev->dev, 2000); hub_suspend() 3577 if (hub_is_superspeed(hdev) && hdev->do_remote_wakeup) { hub_suspend() 3579 for (port1 = 1; port1 <= hdev->maxchild; port1++) { hub_suspend() 3580 status = set_port_feature(hdev, hub_suspend() 4125 usb_clear_port_feature(hub->hdev, port1, hub_port_debounce() 4238 struct usb_device *hdev = hub->hdev; hub_port_init() local 4239 struct usb_hcd *hcd = bus_to_hcd(hdev->bus); hub_port_init() 4249 if (!hdev->parent) { hub_port_init() 4251 if (port1 == hdev->bus->otg_port) hub_port_init() 4252 hdev->bus->b_hnp_enable = 0; hub_port_init() 4316 if (hdev->tt) { hub_port_init() 4317 udev->tt = hdev->tt; hub_port_init() 4318 udev->ttport = hdev->ttport; hub_port_init() 4320 && hdev->speed == USB_SPEED_HIGH) { hub_port_init() 4577 struct usb_device *hdev = hub->hdev; hub_power_remaining() local 4584 remaining = hdev->bus_mA - hub->descriptor->bHubContrCurrent; hub_power_remaining() 4585 for (port1 = 1; port1 <= hdev->maxchild; ++port1) { hub_power_remaining() 4604 else if (port1 != udev->bus->otg_port || hdev->parent) hub_power_remaining() 4626 struct usb_device *hdev = hub->hdev; hub_port_connect() local 4627 struct usb_hcd *hcd = bus_to_hcd(hdev->bus); hub_port_connect() 4634 if (hcd->usb_phy && !hdev->parent) hub_port_connect() 4674 set_port_feature(hdev, port1, USB_PORT_FEAT_POWER); hub_port_connect() 4680 if (hub_is_superspeed(hub->hdev)) hub_port_connect() 4691 udev = usb_alloc_dev(hdev, hdev->bus, port1); hub_port_connect() 4700 udev->level = hdev->level + 1; hub_port_connect() 4704 if (hub_is_superspeed(hub->hdev)) hub_port_connect() 4765 * no one will look at it until hdev is unlocked. hub_port_connect() 4776 if (hdev->state == USB_STATE_NOTATTACHED) hub_port_connect() 4793 if (hcd->usb_phy && !hdev->parent) hub_port_connect() 4818 if (hub->hdev->parent || hub_port_connect() 4828 if (hcd->driver->relinquish_port && !hub->hdev->parent) hub_port_connect() 4859 if (hub->hdev->bus->is_b_host) 4900 struct usb_device *hdev = hub->hdev; variable in typeref:struct:usb_device 4911 usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_C_CONNECTION); 4919 usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_C_ENABLE); 4937 usb_clear_port_feature(hdev, port1, 4948 usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_C_RESET); 4951 && hub_is_superspeed(hdev)) { 4953 usb_clear_port_feature(hdev, port1, 4958 usb_clear_port_feature(hdev, port1, 4963 usb_clear_port_feature(hdev, port1, 5001 struct usb_device *hdev; hub_event() local 5010 hdev = hub->hdev; hub_event() 5015 hdev->state, hdev->maxchild, hub_event() 5022 usb_lock_device(hdev); hub_event() 5027 if (hdev->state == USB_STATE_NOTATTACHED) { hub_event() 5047 ret = usb_reset_device(hdev); hub_event() 5058 for (i = 1; i <= hdev->maxchild; i++) { hub_event() 5090 clear_hub_feature(hdev, C_HUB_LOCAL_POWER); hub_event() 5102 clear_hub_feature(hdev, C_HUB_OVER_CURRENT); hub_event() 5115 usb_unlock_device(hdev); hub_event() 5608 * @hdev: USB device belonging to the usb hub 5618 struct usb_device *usb_hub_find_child(struct usb_device *hdev, usb_hub_find_child() argument 5621 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_find_child() 5623 if (port1 < 1 || port1 > hdev->maxchild) usb_hub_find_child() 5629 void usb_hub_adjust_deviceremovable(struct usb_device *hdev, usb_hub_adjust_deviceremovable() argument 5632 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_adjust_deviceremovable() 5639 if (!hub_is_superspeed(hdev)) { usb_hub_adjust_deviceremovable() 5640 for (i = 1; i <= hdev->maxchild; i++) { usb_hub_adjust_deviceremovable() 5656 for (i = 1; i <= hdev->maxchild; i++) { usb_hub_adjust_deviceremovable() 5677 * @hdev: USB device belonging to the usb hub 5683 acpi_handle usb_get_hub_port_acpi_handle(struct usb_device *hdev, usb_get_hub_port_acpi_handle() argument 5686 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_get_hub_port_acpi_handle()
H A D	port.c	79 struct usb_device *hdev = to_usb_device(dev->parent->parent); usb_port_runtime_resume() local 81 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_port_runtime_resume() 102 retval = usb_hub_set_port_power(hdev, hub, port1, true); usb_port_runtime_resume() 116 if (hub_is_superspeed(hdev)) usb_port_runtime_resume() 135 struct usb_device *hdev = to_usb_device(dev->parent->parent); usb_port_runtime_suspend() local 137 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_port_runtime_suspend() 155 retval = usb_hub_set_port_power(hdev, hub, port1, false); usb_port_runtime_suspend() 156 usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_C_CONNECTION); usb_port_runtime_suspend() 158 usb_clear_port_feature(hdev, port1, USB_PORT_FEAT_C_ENABLE); usb_port_runtime_suspend() 321 struct usb_device *hdev = to_usb_device(port_dev->dev.parent->parent); match_location() local 326 hcd = bus_to_hcd(hdev->bus); match_location() 351 struct usb_device *hdev = hub->hdev; find_and_link_peer() local 365 } else if (!hdev->parent) { find_and_link_peer() 366 struct usb_hcd *hcd = bus_to_hcd(hdev->bus); find_and_link_peer() 375 struct usb_device *parent = hdev->parent; find_and_link_peer() 381 upstream = parent_hub->ports[hdev->portnum - 1]; find_and_link_peer() 423 if (hub_is_superspeed(hub->hdev)) usb_hub_create_port_device() 425 dev_set_name(&port_dev->dev, "%s-port%d", dev_name(&hub->hdev->dev), usb_hub_create_port_device() 447 * and the hub has been fully registered (hdev->maxchild set). usb_hub_create_port_device()
H A D	hub.h	29 struct usb_device *hdev; member in struct:usb_hub 116 extern int usb_hub_set_port_power(struct usb_device *hdev, struct usb_hub *hub, 118 extern struct usb_hub *usb_hub_to_struct_hub(struct usb_device *hdev); 121 extern int usb_clear_port_feature(struct usb_device *hdev, 134 static inline int hub_is_superspeed(struct usb_device *hdev) hub_is_superspeed() argument 136 return hdev->descriptor.bDeviceProtocol == USB_HUB_PR_SS; hub_is_superspeed()
H A D	usb-acpi.c	25 * @hdev: USB device belonging to the usb hub 30 bool usb_acpi_power_manageable(struct usb_device *hdev, int index) usb_acpi_power_manageable() argument 35 port_handle = usb_get_hub_port_acpi_handle(hdev, usb_acpi_power_manageable() 47 * @hdev: USB device belonging to the usb hub 56 int usb_acpi_set_power_state(struct usb_device *hdev, int index, bool enable) usb_acpi_set_power_state() argument 58 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_acpi_set_power_state() 69 port_handle = (acpi_handle) usb_get_hub_port_acpi_handle(hdev, port1); usb_acpi_set_power_state()
H A D	usb.h	60 extern void usb_hub_release_all_ports(struct usb_device *hdev, 176 extern void usb_hub_adjust_deviceremovable(struct usb_device *hdev, 182 extern acpi_handle usb_get_hub_port_acpi_handle(struct usb_device *hdev,
/linux-4.1.27/drivers/staging/lustre/lnet/klnds/o2iblnd/
H A D	o2iblnd.c	1195 kib_hca_dev_t *hdev = tpo->tpo_hdev; kiblnd_unmap_tx_pool() local 1201 if (hdev == NULL) kiblnd_unmap_tx_pool() 1206 kiblnd_dma_unmap_single(hdev->ibh_ibdev, kiblnd_unmap_tx_pool() 1212 kiblnd_hdev_decref(hdev); kiblnd_unmap_tx_pool() 1218 kib_hca_dev_t *hdev; kiblnd_current_hdev() local 1234 hdev = dev->ibd_hdev; kiblnd_current_hdev() 1238 return hdev; kiblnd_current_hdev() 1292 struct ib_mr *kiblnd_find_dma_mr(kib_hca_dev_t *hdev, __u64 addr, __u64 size) kiblnd_find_dma_mr() argument 1296 LASSERT(hdev->ibh_mrs[0] != NULL); kiblnd_find_dma_mr() 1298 if (hdev->ibh_nmrs == 1) kiblnd_find_dma_mr() 1299 return hdev->ibh_mrs[0]; kiblnd_find_dma_mr() 1301 index = addr >> hdev->ibh_mr_shift; kiblnd_find_dma_mr() 1303 if (index < hdev->ibh_nmrs && kiblnd_find_dma_mr() 1304 index == ((addr + size - 1) >> hdev->ibh_mr_shift)) kiblnd_find_dma_mr() 1305 return hdev->ibh_mrs[index]; kiblnd_find_dma_mr() 1310 struct ib_mr *kiblnd_find_rd_dma_mr(kib_hca_dev_t *hdev, kib_rdma_desc_t *rd) kiblnd_find_rd_dma_mr() argument 1316 LASSERT(hdev->ibh_mrs[0] != NULL); kiblnd_find_rd_dma_mr() 1322 if (hdev->ibh_nmrs == 1) kiblnd_find_rd_dma_mr() 1323 return hdev->ibh_mrs[0]; kiblnd_find_rd_dma_mr() 1327 mr = kiblnd_find_dma_mr(hdev, kiblnd_find_rd_dma_mr() 1801 int kiblnd_pmr_pool_map(kib_pmr_poolset_t *pps, kib_hca_dev_t *hdev, kiblnd_pmr_pool_map() argument 1816 if (pmr->pmr_pool->ppo_hdev != hdev) { kiblnd_pmr_pool_map() 1826 pmr->pmr_mr = ib_reg_phys_mr(hdev->ibh_pd, kiblnd_pmr_pool_map() 2241 static int kiblnd_hdev_get_attr(kib_hca_dev_t *hdev) kiblnd_hdev_get_attr() argument 2248 hdev->ibh_page_shift = PAGE_SHIFT; kiblnd_hdev_get_attr() 2249 hdev->ibh_page_size = 1 << PAGE_SHIFT; kiblnd_hdev_get_attr() 2250 hdev->ibh_page_mask = ~((__u64)hdev->ibh_page_size - 1); kiblnd_hdev_get_attr() 2258 rc = ib_query_device(hdev->ibh_ibdev, attr); kiblnd_hdev_get_attr() 2260 hdev->ibh_mr_size = attr->max_mr_size; kiblnd_hdev_get_attr() 2269 if (hdev->ibh_mr_size == ~0ULL) { kiblnd_hdev_get_attr() 2270 hdev->ibh_mr_shift = 64; kiblnd_hdev_get_attr() 2274 for (hdev->ibh_mr_shift = 0; kiblnd_hdev_get_attr() 2275 hdev->ibh_mr_shift < 64; hdev->ibh_mr_shift++) { kiblnd_hdev_get_attr() 2276 if (hdev->ibh_mr_size == (1ULL << hdev->ibh_mr_shift) || kiblnd_hdev_get_attr() 2277 hdev->ibh_mr_size == (1ULL << hdev->ibh_mr_shift) - 1) kiblnd_hdev_get_attr() 2281 CERROR("Invalid mr size: %#llx\n", hdev->ibh_mr_size); kiblnd_hdev_get_attr() 2285 static void kiblnd_hdev_cleanup_mrs(kib_hca_dev_t *hdev) kiblnd_hdev_cleanup_mrs() argument 2289 if (hdev->ibh_nmrs == 0 || hdev->ibh_mrs == NULL) kiblnd_hdev_cleanup_mrs() 2292 for (i = 0; i < hdev->ibh_nmrs; i++) { kiblnd_hdev_cleanup_mrs() 2293 if (hdev->ibh_mrs[i] == NULL) kiblnd_hdev_cleanup_mrs() 2296 ib_dereg_mr(hdev->ibh_mrs[i]); kiblnd_hdev_cleanup_mrs() 2299 LIBCFS_FREE(hdev->ibh_mrs, sizeof(*hdev->ibh_mrs) * hdev->ibh_nmrs); kiblnd_hdev_cleanup_mrs() 2300 hdev->ibh_mrs = NULL; kiblnd_hdev_cleanup_mrs() 2301 hdev->ibh_nmrs = 0; kiblnd_hdev_cleanup_mrs() 2304 void kiblnd_hdev_destroy(kib_hca_dev_t *hdev) kiblnd_hdev_destroy() argument 2306 kiblnd_hdev_cleanup_mrs(hdev); kiblnd_hdev_destroy() 2308 if (hdev->ibh_pd != NULL) kiblnd_hdev_destroy() 2309 ib_dealloc_pd(hdev->ibh_pd); kiblnd_hdev_destroy() 2311 if (hdev->ibh_cmid != NULL) kiblnd_hdev_destroy() 2312 rdma_destroy_id(hdev->ibh_cmid); kiblnd_hdev_destroy() 2314 LIBCFS_FREE(hdev, sizeof(*hdev)); kiblnd_hdev_destroy() 2317 static int kiblnd_hdev_setup_mrs(kib_hca_dev_t *hdev) kiblnd_hdev_setup_mrs() argument 2327 rc = kiblnd_hdev_get_attr(hdev); kiblnd_hdev_setup_mrs() 2331 if (hdev->ibh_mr_shift == 64) { kiblnd_hdev_setup_mrs() 2332 LIBCFS_ALLOC(hdev->ibh_mrs, 1 * sizeof(*hdev->ibh_mrs)); kiblnd_hdev_setup_mrs() 2333 if (hdev->ibh_mrs == NULL) { kiblnd_hdev_setup_mrs() 2338 hdev->ibh_mrs[0] = NULL; kiblnd_hdev_setup_mrs() 2339 hdev->ibh_nmrs = 1; kiblnd_hdev_setup_mrs() 2341 mr = ib_get_dma_mr(hdev->ibh_pd, acflags); kiblnd_hdev_setup_mrs() 2344 kiblnd_hdev_cleanup_mrs(hdev); kiblnd_hdev_setup_mrs() 2348 hdev->ibh_mrs[0] = mr; kiblnd_hdev_setup_mrs() 2353 mr_size = 1ULL << hdev->ibh_mr_shift; kiblnd_hdev_setup_mrs() 2356 hdev->ibh_nmrs = (int)((mm_size + mr_size - 1) >> hdev->ibh_mr_shift); kiblnd_hdev_setup_mrs() 2358 if (hdev->ibh_mr_shift < 32 || hdev->ibh_nmrs > 1024) { kiblnd_hdev_setup_mrs() 2366 LIBCFS_ALLOC(hdev->ibh_mrs, sizeof(*hdev->ibh_mrs) * hdev->ibh_nmrs); kiblnd_hdev_setup_mrs() 2367 if (hdev->ibh_mrs == NULL) { kiblnd_hdev_setup_mrs() 2372 for (i = 0; i < hdev->ibh_nmrs; i++) { kiblnd_hdev_setup_mrs() 2376 ipb.size = hdev->ibh_mr_size; kiblnd_hdev_setup_mrs() 2380 mr = ib_reg_phys_mr(hdev->ibh_pd, &ipb, 1, acflags, &iova); kiblnd_hdev_setup_mrs() 2384 kiblnd_hdev_cleanup_mrs(hdev); kiblnd_hdev_setup_mrs() 2390 hdev->ibh_mrs[i] = mr; kiblnd_hdev_setup_mrs() 2394 if (hdev->ibh_mr_size != ~0ULL || hdev->ibh_nmrs != 1) kiblnd_hdev_setup_mrs() 2396 hdev->ibh_mr_size, hdev->ibh_nmrs); kiblnd_hdev_setup_mrs() 2468 kib_hca_dev_t *hdev = NULL; kiblnd_dev_failover() local 2525 LIBCFS_ALLOC(hdev, sizeof(*hdev)); kiblnd_dev_failover() 2526 if (hdev == NULL) { kiblnd_dev_failover() 2533 atomic_set(&hdev->ibh_ref, 1); kiblnd_dev_failover() 2534 hdev->ibh_dev = dev; kiblnd_dev_failover() 2535 hdev->ibh_cmid = cmid; kiblnd_dev_failover() 2536 hdev->ibh_ibdev = cmid->device; kiblnd_dev_failover() 2545 hdev->ibh_pd = pd; kiblnd_dev_failover() 2553 rc = kiblnd_hdev_setup_mrs(hdev); kiblnd_dev_failover() 2562 dev->ibd_hdev = hdev; /* take over the refcount */ kiblnd_dev_failover() 2563 hdev = old; kiblnd_dev_failover() 2589 if (hdev != NULL) 2590 kiblnd_hdev_decref(hdev);
H A D	o2iblnd.h	628 extern void kiblnd_hdev_destroy(kib_hca_dev_t *hdev); 631 kiblnd_hdev_addref_locked(kib_hca_dev_t *hdev) kiblnd_hdev_addref_locked() argument 633 LASSERT (atomic_read(&hdev->ibh_ref) > 0); kiblnd_hdev_addref_locked() 634 atomic_inc(&hdev->ibh_ref); kiblnd_hdev_addref_locked() 638 kiblnd_hdev_decref(kib_hca_dev_t *hdev) kiblnd_hdev_decref() argument 640 LASSERT (atomic_read(&hdev->ibh_ref) > 0); kiblnd_hdev_decref() 641 if (atomic_dec_and_test(&hdev->ibh_ref)) kiblnd_hdev_decref() 642 kiblnd_hdev_destroy(hdev); kiblnd_hdev_decref() 948 struct ib_mr *kiblnd_find_rd_dma_mr(kib_hca_dev_t *hdev, 950 struct ib_mr *kiblnd_find_dma_mr(kib_hca_dev_t *hdev, 964 int kiblnd_pmr_pool_map(kib_pmr_poolset_t *pps, kib_hca_dev_t *hdev,
H A D	o2iblnd_cb.c	553 kib_hca_dev_t *hdev; kiblnd_fmr_map_tx() local 565 hdev = tx->tx_pool->tpo_hdev; kiblnd_fmr_map_tx() 569 size += hdev->ibh_page_size) { kiblnd_fmr_map_tx() 571 hdev->ibh_page_mask) + size; kiblnd_fmr_map_tx() 588 rd->rd_frags[0].rf_addr &= ~hdev->ibh_page_mask; kiblnd_fmr_map_tx() 598 kib_hca_dev_t *hdev; kiblnd_pmr_map_tx() local 607 hdev = tx->tx_pool->tpo_hdev; kiblnd_pmr_map_tx() 609 iova = rd->rd_frags[0].rf_addr & ~hdev->ibh_page_mask; kiblnd_pmr_map_tx() 614 rc = kiblnd_pmr_pool_map(pps, hdev, rd, &iova, &tx->tx_u.pmr); kiblnd_pmr_map_tx() 658 kib_hca_dev_t *hdev = tx->tx_pool->tpo_hdev; kiblnd_map_tx() local 670 kiblnd_dma_map_sg(hdev->ibh_ibdev, kiblnd_map_tx() 675 hdev->ibh_ibdev, &tx->tx_frags[i]); kiblnd_map_tx() 677 hdev->ibh_ibdev, &tx->tx_frags[i]); kiblnd_map_tx() 682 mr = kiblnd_find_rd_dma_mr(hdev, rd); kiblnd_map_tx() 1054 kib_hca_dev_t *hdev = tx->tx_pool->tpo_hdev; kiblnd_init_tx_msg() local 1066 mr = kiblnd_find_dma_mr(hdev, tx->tx_msgaddr, nob); kiblnd_init_tx_msg()
/linux-4.1.27/net/nfc/nci/
H A D	hci.c	119 static void nci_hci_reset_pipes(struct nci_hci_dev *hdev) nci_hci_reset_pipes() argument 124 hdev->pipes[i].gate = NCI_HCI_INVALID_GATE; nci_hci_reset_pipes() 125 hdev->pipes[i].host = NCI_HCI_INVALID_HOST; nci_hci_reset_pipes() 127 memset(hdev->gate2pipe, NCI_HCI_INVALID_PIPE, sizeof(hdev->gate2pipe)); nci_hci_reset_pipes() 398 struct nci_hci_dev *hdev = nci_hci_msg_rx_work() local 404 while ((skb = skb_dequeue(&hdev->msg_rx_queue)) != NULL) { nci_hci_msg_rx_work() 412 nci_hci_hcp_message_rx(hdev->ndev, pipe, nci_hci_msg_rx_work() 720 struct nci_hci_dev *hdev; nci_hci_allocate() local 722 hdev = kzalloc(sizeof(*hdev), GFP_KERNEL); nci_hci_allocate() 723 if (!hdev) nci_hci_allocate() 726 skb_queue_head_init(&hdev->rx_hcp_frags); nci_hci_allocate() 727 INIT_WORK(&hdev->msg_rx_work, nci_hci_msg_rx_work); nci_hci_allocate() 728 skb_queue_head_init(&hdev->msg_rx_queue); nci_hci_allocate() 729 hdev->ndev = ndev; nci_hci_allocate() 731 return hdev; nci_hci_allocate()
/linux-4.1.27/drivers/isdn/hardware/eicon/
H A D	diva_dma.h	42 void diva_init_dma_map(void *hdev, 45 void diva_free_dma_map(void *hdev,
H A D	os_bri.c	81 void *hdev; diva_bri_init_card() local 97 a->resources.pci.hdev); diva_bri_init_card() 107 a->resources.pci.hdev); diva_bri_init_card() 119 hdev = a->resources.pci.hdev; diva_bri_init_card() 124 PCIread(Bus, Slot, 0x18, &bar2, sizeof(bar2), hdev); diva_bri_init_card() 125 PCIread(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); diva_bri_init_card() 129 PCIwrite(Bus, Slot, 0x04, &cmd, sizeof(cmd), hdev); diva_bri_init_card() 130 PCIwrite(Bus, Slot, 0x18, &bar2_length, sizeof(bar2_length), hdev); diva_bri_init_card() 131 PCIread(Bus, Slot, 0x18, &bar2_length, sizeof(bar2_length), hdev); diva_bri_init_card() 135 PCIwrite(Bus, Slot, 0x18, &bar2, sizeof(bar2), hdev); diva_bri_init_card() 136 PCIwrite(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); diva_bri_init_card()
H A D	xdi_adapter.h	12 void *hdev; member in struct:_divas_pci_card_resources
H A D	os_pri.c	126 a->resources.pci.hdev); diva_pri_init_card() 137 a->resources.pci.hdev); diva_pri_init_card() 236 diva_init_dma_map(a->resources.pci.hdev, diva_pri_init_card() 317 diva_free_dma_map(a->resources.pci.hdev, diva_pri_cleanup_adapter() 805 void *hdev; pri_get_serial_number() local 817 hdev = a->resources.pci.hdev; pri_get_serial_number() 818 PCIread(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); pri_get_serial_number() 819 PCIwrite(Bus, Slot, 0x04, &cmd, sizeof(cmd), hdev); pri_get_serial_number() 821 PCIwrite(Bus, Slot, 0x14, &addr4, sizeof(addr4), hdev); pri_get_serial_number() 822 PCIwrite(Bus, Slot, 0x20, &addr1, sizeof(addr1), hdev); pri_get_serial_number() 824 PCIwrite(Bus, Slot, 0x04, &cmd_org, sizeof(cmd_org), hdev); pri_get_serial_number()
H A D	os_4bri.c	200 a->resources.pci.hdev); diva_4bri_init_card() 212 a->resources.pci.hdev); diva_4bri_init_card() 535 void *hdev; _4bri_get_serial_number() local 539 hdev = a->resources.pci.hdev; _4bri_get_serial_number() 545 hdev); _4bri_get_serial_number() 548 hdev); _4bri_get_serial_number() 556 PCIread(Bus, Slot, 0x50, &data[i], sizeof(data[i]), hdev); _4bri_get_serial_number()
H A D	divasmain.c	348 void diva_init_dma_map(void *hdev, diva_init_dma_map() argument 351 struct pci_dev *pdev = (struct pci_dev *) hdev; diva_init_dma_map() 353 diva_alloc_dma_map(hdev, nentries); diva_init_dma_map() 385 void diva_free_dma_map(void *hdev, struct _diva_dma_map_entry *pmap) diva_free_dma_map() argument 387 struct pci_dev *pdev = (struct pci_dev *) hdev; diva_free_dma_map()
H A D	diva.c	344 a->resources.pci.hdev = pci_dev_handle; divas_create_pci_card()
/linux-4.1.27/arch/x86/include/asm/
H A D	hpet.h	80 extern void hpet_msi_write(struct hpet_dev *hdev, struct msi_msg *msg); 81 extern void hpet_msi_read(struct hpet_dev *hdev, struct msi_msg *msg);
/linux-4.1.27/drivers/net/hyperv/
H A D	netvsc_drv.c	218 struct hv_device *hdev = net_device_ctx->device_ctx; netvsc_select_queue() local 219 struct netvsc_device *nvsc_dev = hv_get_drvdata(hdev); netvsc_select_queue() 725 struct hv_device *hdev = ndevctx->device_ctx; netvsc_change_mtu() local 726 struct netvsc_device *nvdev = hv_get_drvdata(hdev); netvsc_change_mtu() 743 rndis_filter_device_remove(hdev); netvsc_change_mtu() 747 ndevctx->device_ctx = hdev; netvsc_change_mtu() 748 hv_set_drvdata(hdev, ndev); netvsc_change_mtu() 750 rndis_filter_device_add(hdev, &device_info); netvsc_change_mtu() 760 struct hv_device *hdev = ndevctx->device_ctx; netvsc_set_mac_addr() local 773 err = rndis_filter_set_device_mac(hdev, addr->sa_data); netvsc_set_mac_addr()
H A D	rndis_filter.c	552 int rndis_filter_set_device_mac(struct hv_device *hdev, char *mac) rndis_filter_set_device_mac() argument 554 struct netvsc_device *nvdev = hv_get_drvdata(hdev); rndis_filter_set_device_mac() 630 rndis_filter_set_offload_params(struct hv_device *hdev, rndis_filter_set_offload_params() argument 633 struct netvsc_device *nvdev = hv_get_drvdata(hdev); rndis_filter_set_offload_params() 915 struct hv_device *hdev = nvdev->dev; rndis_filter_halt_device() local 934 spin_lock_irqsave(&hdev->channel->inbound_lock, flags); rndis_filter_halt_device() 936 spin_unlock_irqrestore(&hdev->channel->inbound_lock, flags); rndis_filter_halt_device()
/linux-4.1.27/drivers/rtc/
H A D	rtc-hid-sensor-time.c	288 hid_device_io_start(hsdev->hdev); hid_time_probe() 295 hid_device_io_stop(hsdev->hdev); hid_time_probe()
/linux-4.1.27/net/bluetooth/rfcomm/
H A D	tty.c	178 struct hci_dev *hdev; rfcomm_reparent_device() local 181 hdev = hci_get_route(&dev->dst, &dev->src); rfcomm_reparent_device() 182 if (!hdev) rfcomm_reparent_device() 188 hci_dev_lock(hdev); rfcomm_reparent_device() 189 conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &dev->dst); rfcomm_reparent_device() 197 hci_dev_unlock(hdev); rfcomm_reparent_device() 198 hci_dev_put(hdev); rfcomm_reparent_device()
/linux-4.1.27/drivers/iio/common/hid-sensors/
H A D	hid-sensor-attributes.c	385 hid_dbg(hsdev->hdev, "common attributes: %x:%x, %x:%x, %x:%x %x:%x\n", hid_sensor_parse_common_attributes()
/linux-4.1.27/drivers/scsi/
H A D	hpsa.c	530 struct hpsa_scsi_dev_t *hdev; raid_level_show() local 536 hdev = sdev->hostdata; raid_level_show() 537 if (!hdev) { raid_level_show() 543 if (!is_logical_dev_addr_mode(hdev->scsi3addr)) { raid_level_show() 549 rlevel = hdev->raid_level; raid_level_show() 562 struct hpsa_scsi_dev_t *hdev; lunid_show() local 569 hdev = sdev->hostdata; lunid_show() 570 if (!hdev) { lunid_show() 574 memcpy(lunid, hdev->scsi3addr, sizeof(lunid)); lunid_show() 586 struct hpsa_scsi_dev_t *hdev; unique_id_show() local 593 hdev = sdev->hostdata; unique_id_show() 594 if (!hdev) { unique_id_show() 598 memcpy(sn, hdev->device_id, sizeof(sn)); unique_id_show() 614 struct hpsa_scsi_dev_t *hdev; host_show_hp_ssd_smart_path_enabled() local 621 hdev = sdev->hostdata; host_show_hp_ssd_smart_path_enabled() 622 if (!hdev) { host_show_hp_ssd_smart_path_enabled() 626 offload_enabled = hdev->offload_enabled; host_show_hp_ssd_smart_path_enabled()

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