49 	struct hci_dev    *hdev;  member
153 void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb)  in hci_send_to_sock()  argument
158 	BT_DBG("hdev %p len %d", hdev, skb->len);  in hci_send_to_sock()
165 		if (sk->sk_state != BT_BOUND || hci_pi(sk)->hdev != hdev)  in hci_send_to_sock()
254 void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb)  in hci_send_to_monitor()  argument
263 	BT_DBG("hdev %p len %d", hdev, skb->len);  in hci_send_to_monitor()
299 	hdr->index = cpu_to_le16(hdev->id);  in hci_send_to_monitor()
307 static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event)  in create_monitor_event()  argument
322 		ni->type = hdev->dev_type;  in create_monitor_event()
323 		ni->bus = hdev->bus;  in create_monitor_event()
324 		bacpy(&ni->bdaddr, &hdev->bdaddr);  in create_monitor_event()
325 		memcpy(ni->name, hdev->name, 8);  in create_monitor_event()
339 		if (hdev->manufacturer == 0xffff)  in create_monitor_event()
350 		bacpy(&ii->bdaddr, &hdev->bdaddr);  in create_monitor_event()
351 		ii->manufacturer = cpu_to_le16(hdev->manufacturer);  in create_monitor_event()
380 	hdr->index = cpu_to_le16(hdev->id);  in create_monitor_event()
388 	struct hci_dev *hdev;  in send_monitor_replay()  local
392 	list_for_each_entry(hdev, &hci_dev_list, list) {  in send_monitor_replay()
395 		skb = create_monitor_event(hdev, HCI_DEV_REG);  in send_monitor_replay()
402 		if (!test_bit(HCI_RUNNING, &hdev->flags))  in send_monitor_replay()
405 		skb = create_monitor_event(hdev, HCI_DEV_OPEN);  in send_monitor_replay()
412 		if (test_bit(HCI_UP, &hdev->flags))  in send_monitor_replay()
413 			skb = create_monitor_event(hdev, HCI_DEV_UP);  in send_monitor_replay()
414 		else if (hci_dev_test_flag(hdev, HCI_SETUP))  in send_monitor_replay()
415 			skb = create_monitor_event(hdev, HCI_DEV_SETUP);  in send_monitor_replay()
429 static void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data)  in hci_si_event()  argument
451 	hci_send_to_sock(hdev, skb);  in hci_si_event()
455 void hci_sock_dev_event(struct hci_dev *hdev, int event)  in hci_sock_dev_event()  argument
457 	BT_DBG("hdev %s event %d", hdev->name, event);  in hci_sock_dev_event()
463 		skb = create_monitor_event(hdev, event);  in hci_sock_dev_event()
476 		ev.dev_id = hdev->id;  in hci_sock_dev_event()
487 			if (hci_pi(sk)->hdev == hdev) {  in hci_sock_dev_event()
488 				hci_pi(sk)->hdev = NULL;  in hci_sock_dev_event()
493 				hci_dev_put(hdev);  in hci_sock_dev_event()
554 	struct hci_dev *hdev;  in hci_sock_release()  local
561 	hdev = hci_pi(sk)->hdev;  in hci_sock_release()
568 	if (hdev) {  in hci_sock_release()
579 			hci_dev_do_close(hdev);  in hci_sock_release()
580 			hci_dev_clear_flag(hdev, HCI_USER_CHANNEL);  in hci_sock_release()
581 			mgmt_index_added(hdev);  in hci_sock_release()
584 		atomic_dec(&hdev->promisc);  in hci_sock_release()
585 		hci_dev_put(hdev);  in hci_sock_release()
597 static int hci_sock_blacklist_add(struct hci_dev *hdev, void __user *arg)  in hci_sock_blacklist_add()  argument
605 	hci_dev_lock(hdev);  in hci_sock_blacklist_add()
607 	err = hci_bdaddr_list_add(&hdev->blacklist, &bdaddr, BDADDR_BREDR);  in hci_sock_blacklist_add()
609 	hci_dev_unlock(hdev);  in hci_sock_blacklist_add()
614 static int hci_sock_blacklist_del(struct hci_dev *hdev, void __user *arg)  in hci_sock_blacklist_del()  argument
622 	hci_dev_lock(hdev);  in hci_sock_blacklist_del()
624 	err = hci_bdaddr_list_del(&hdev->blacklist, &bdaddr, BDADDR_BREDR);  in hci_sock_blacklist_del()
626 	hci_dev_unlock(hdev);  in hci_sock_blacklist_del()
635 	struct hci_dev *hdev = hci_pi(sk)->hdev;  in hci_sock_bound_ioctl()  local
637 	if (!hdev)  in hci_sock_bound_ioctl()
640 	if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL))  in hci_sock_bound_ioctl()
643 	if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED))  in hci_sock_bound_ioctl()
646 	if (hdev->dev_type != HCI_BREDR)  in hci_sock_bound_ioctl()
656 		return hci_get_conn_info(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
659 		return hci_get_auth_info(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
664 		return hci_sock_blacklist_add(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
669 		return hci_sock_blacklist_del(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
753 	struct hci_dev *hdev = NULL;  in hci_sock_bind()  local
777 		if (hci_pi(sk)->hdev) {  in hci_sock_bind()
783 			hdev = hci_dev_get(haddr.hci_dev);  in hci_sock_bind()
784 			if (!hdev) {  in hci_sock_bind()
789 			atomic_inc(&hdev->promisc);  in hci_sock_bind()
792 		hci_pi(sk)->hdev = hdev;  in hci_sock_bind()
796 		if (hci_pi(sk)->hdev) {  in hci_sock_bind()
811 		hdev = hci_dev_get(haddr.hci_dev);  in hci_sock_bind()
812 		if (!hdev) {  in hci_sock_bind()
817 		if (test_bit(HCI_INIT, &hdev->flags) ||  in hci_sock_bind()
818 		    hci_dev_test_flag(hdev, HCI_SETUP) ||  in hci_sock_bind()
819 		    hci_dev_test_flag(hdev, HCI_CONFIG) ||  in hci_sock_bind()
820 		    (!hci_dev_test_flag(hdev, HCI_AUTO_OFF) &&  in hci_sock_bind()
821 		     test_bit(HCI_UP, &hdev->flags))) {  in hci_sock_bind()
823 			hci_dev_put(hdev);  in hci_sock_bind()
827 		if (hci_dev_test_and_set_flag(hdev, HCI_USER_CHANNEL)) {  in hci_sock_bind()
829 			hci_dev_put(hdev);  in hci_sock_bind()
833 		mgmt_index_removed(hdev);  in hci_sock_bind()
835 		err = hci_dev_open(hdev->id);  in hci_sock_bind()
847 				hci_dev_clear_flag(hdev, HCI_USER_CHANNEL);  in hci_sock_bind()
848 				mgmt_index_added(hdev);  in hci_sock_bind()
849 				hci_dev_put(hdev);  in hci_sock_bind()
854 		atomic_inc(&hdev->promisc);  in hci_sock_bind()
856 		hci_pi(sk)->hdev = hdev;  in hci_sock_bind()
931 	struct hci_dev *hdev;  in hci_sock_getname()  local
941 	hdev = hci_pi(sk)->hdev;  in hci_sock_getname()
942 	if (!hdev) {  in hci_sock_getname()
949 	haddr->hci_dev    = hdev->id;  in hci_sock_getname()
1049 	struct hci_dev *hdev = NULL;  in hci_mgmt_cmd()  local
1096 		hdev = hci_dev_get(index);  in hci_mgmt_cmd()
1097 		if (!hdev) {  in hci_mgmt_cmd()
1103 		if (hci_dev_test_flag(hdev, HCI_SETUP) ||  in hci_mgmt_cmd()
1104 		    hci_dev_test_flag(hdev, HCI_CONFIG) ||  in hci_mgmt_cmd()
1105 		    hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) {  in hci_mgmt_cmd()
1111 		if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED) &&  in hci_mgmt_cmd()
1120 	if (no_hdev != !hdev) {  in hci_mgmt_cmd()
1134 	if (hdev && chan->hdev_init)  in hci_mgmt_cmd()
1135 		chan->hdev_init(sk, hdev);  in hci_mgmt_cmd()
1139 	err = handler->func(sk, hdev, cp, len);  in hci_mgmt_cmd()
1146 	if (hdev)  in hci_mgmt_cmd()
1147 		hci_dev_put(hdev);  in hci_mgmt_cmd()
1158 	struct hci_dev *hdev;  in hci_sock_sendmsg()  local
1194 	hdev = hci_pi(sk)->hdev;  in hci_sock_sendmsg()
1195 	if (!hdev) {  in hci_sock_sendmsg()
1200 	if (!test_bit(HCI_UP, &hdev->flags)) {  in hci_sock_sendmsg()
1230 		skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1231 		queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()
1246 			skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1247 			queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()
1254 			skb_queue_tail(&hdev->cmd_q, skb);  in hci_sock_sendmsg()
1255 			queue_work(hdev->workqueue, &hdev->cmd_work);  in hci_sock_sendmsg()
1269 		skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1270 		queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()