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Searched refs:msg_buf (Results 1 – 26 of 26) sorted by relevance

/linux-4.4.14/drivers/gpio/
Dgpio-74x164.c38 struct spi_transfer *msg_buf; in __gen_74x164_write_config() local
41 msg_buf = kzalloc(chip->registers * sizeof(struct spi_transfer), in __gen_74x164_write_config()
43 if (!msg_buf) in __gen_74x164_write_config()
57 msg_buf[i].tx_buf = chip->buffer + i; in __gen_74x164_write_config()
58 msg_buf[i].len = sizeof(u8); in __gen_74x164_write_config()
59 spi_message_add_tail(msg_buf + i, &message); in __gen_74x164_write_config()
64 kfree(msg_buf); in __gen_74x164_write_config()
/linux-4.4.14/drivers/s390/char/
Dsclp_rw.c92 struct msg_buf *msg; in sclp_initialize_mto()
99 msg_size = sizeof(struct msg_buf) + max_len; in sclp_initialize_mto()
106 msg = (struct msg_buf *)((addr_t) sccb + sccb->length); in sclp_initialize_mto()
107 memset(msg, 0, sizeof(struct msg_buf)); in sclp_initialize_mto()
108 msg->header.length = sizeof(struct msg_buf); in sclp_initialize_mto()
142 struct msg_buf *msg; in sclp_finalize_mto()
320 count -= sizeof(struct msg_buf) + buffer->current_length; in sclp_buffer_space()
Dsclp_rw.h51 struct msg_buf { struct
58 sizeof(struct sccb_header)) / sizeof(struct msg_buf)) argument
68 struct msg_buf *current_msg;
Dsclp_tty.c100 count = sclp_buffer_space(sclp_ttybuf) / sizeof(struct msg_buf); in sclp_tty_write_room()
/linux-4.4.14/net/ceph/
Dauth.c145 void *msg_buf, size_t msg_len) in ceph_build_auth_request() argument
147 struct ceph_mon_request_header *monhdr = msg_buf; in ceph_build_auth_request()
149 void *end = msg_buf + msg_len; in ceph_build_auth_request()
166 ret = p + ret - msg_buf; in ceph_build_auth_request()
257 void *msg_buf, size_t msg_len) in ceph_build_auth() argument
263 ret = ceph_auth_build_hello(ac, msg_buf, msg_len); in ceph_build_auth()
265 ret = ceph_build_auth_request(ac, msg_buf, msg_len); in ceph_build_auth()
/linux-4.4.14/drivers/i2c/busses/
Di2c-bcm2835.c68 u8 *msg_buf; member
92 *i2c_dev->msg_buf); in bcm2835_fill_txfifo()
93 i2c_dev->msg_buf++; in bcm2835_fill_txfifo()
106 *i2c_dev->msg_buf = bcm2835_i2c_readl(i2c_dev, in bcm2835_drain_rxfifo()
108 i2c_dev->msg_buf++; in bcm2835_drain_rxfifo()
158 i2c_dev->msg_buf = msg->buf; in bcm2835_i2c_xfer_msg()
Di2c-xlp9xx.c88 u8 *msg_buf; member
131 u8 *buf = priv->msg_buf; in xlp9xx_i2c_fill_tx_fifo()
137 priv->msg_buf += len; in xlp9xx_i2c_fill_tx_fifo()
143 u8 *buf = priv->msg_buf; in xlp9xx_i2c_drain_rx_fifo()
152 priv->msg_buf = buf; in xlp9xx_i2c_drain_rx_fifo()
232 priv->msg_buf = msg->buf; in xlp9xx_i2c_xfer_msg()
Di2c-tegra.c181 u8 *msg_buf; member
274 u8 *buf = i2c_dev->msg_buf; in tegra_i2c_empty_rx_fifo()
308 i2c_dev->msg_buf = buf; in tegra_i2c_empty_rx_fifo()
316 u8 *buf = i2c_dev->msg_buf; in tegra_i2c_fill_tx_fifo()
342 i2c_dev->msg_buf = buf + in tegra_i2c_fill_tx_fifo()
363 i2c_dev->msg_buf = NULL; in tegra_i2c_fill_tx_fifo()
566 i2c_dev->msg_buf = msg->buf; in tegra_i2c_xfer_msg()
/linux-4.4.14/net/wimax/
Dop-msg.c339 void *msg_buf; in wimax_gnl_doit_msg_from_user() local
362 msg_buf = nla_data(info->attrs[WIMAX_GNL_MSG_DATA]); in wimax_gnl_doit_msg_from_user()
392 d_dump(2, dev, msg_buf, msg_len); in wimax_gnl_doit_msg_from_user()
395 msg_buf, msg_len, info); in wimax_gnl_doit_msg_from_user()
/linux-4.4.14/drivers/net/ethernet/intel/i40evf/
Di40evf_virtchnl.c97 event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL); in i40evf_verify_api_ver()
98 if (!event.msg_buf) { in i40evf_verify_api_ver()
128 pf_vvi = (struct i40e_virtchnl_version_info *)event.msg_buf; in i40evf_verify_api_ver()
137 kfree(event.msg_buf); in i40evf_verify_api_ver()
194 event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL); in i40evf_get_vf_config()
195 if (!event.msg_buf) { in i40evf_get_vf_config()
214 memcpy(adapter->vf_res, event.msg_buf, min(event.msg_len, len)); in i40evf_get_vf_config()
218 kfree(event.msg_buf); in i40evf_get_vf_config()
Di40e_adminq.h83 u8 *msg_buf; member
Di40e_adminq.c926 if (e->msg_buf != NULL && (e->msg_len != 0)) in i40evf_clean_arq_element()
927 memcpy(e->msg_buf, hw->aq.arq.r.arq_bi[desc_idx].va, in i40evf_clean_arq_element()
931 i40evf_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, e->msg_buf, in i40evf_clean_arq_element()
Di40evf_main.c1793 event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL); in i40evf_adminq_task()
1794 if (!event.msg_buf) in i40evf_adminq_task()
1804 v_msg->v_retval, event.msg_buf, in i40evf_adminq_task()
1807 memset(event.msg_buf, 0, I40EVF_MAX_AQ_BUF_SIZE); in i40evf_adminq_task()
1851 kfree(event.msg_buf); in i40evf_adminq_task()
/linux-4.4.14/drivers/block/
Dskd_main.c201 u8 *msg_buf; member
243 u8 *msg_buf; member
704 fmh = (struct fit_msg_hdr *)skmsg->msg_buf; in skd_request_fn()
721 cmd_ptr = &skmsg->msg_buf[skmsg->length]; in skd_request_fn()
1701 struct fit_msg_hdr *fmh = (struct fit_msg_hdr *)skspcl->msg_buf; in skd_sg_io_send_fitmsg()
1704 memset(skspcl->msg_buf, 0, SKD_N_SPECIAL_FITMSG_BYTES); in skd_sg_io_send_fitmsg()
1864 fmh = (struct fit_msg_hdr *)&skspcl->msg_buf[0]; in skd_format_internal_skspcl()
1868 scsi = (struct skd_scsi_request *)&skspcl->msg_buf[64]; in skd_format_internal_skspcl()
1903 scsi = (struct skd_scsi_request *)&skspcl->msg_buf[64]; in skd_send_internal_skspcl()
2009 (struct skd_scsi_request *)&skspcl->msg_buf[64]; in skd_complete_internal()
[all …]
/linux-4.4.14/drivers/isdn/isdnloop/
Disdnloop.h89 char msg_buf[2048]; /* Buffer for status-messages */ member
Disdnloop.c287 card->msg_buf_read = card->msg_buf; in isdnloop_putmsg()
290 card->msg_buf_write = card->msg_buf; in isdnloop_putmsg()
454 card->msg_buf_read = card->msg_buf; in isdnloop_readstatus()
1462 card->msg_buf_write = card->msg_buf; in isdnloop_initcard()
1463 card->msg_buf_read = card->msg_buf; in isdnloop_initcard()
1464 card->msg_buf_end = &card->msg_buf[sizeof(card->msg_buf) - 1]; in isdnloop_initcard()
/linux-4.4.14/init/
Dinitramfs.c454 static __initdata char msg_buf[64]; in unpack_to_rootfs() local
491 snprintf(msg_buf, sizeof msg_buf, in unpack_to_rootfs()
494 message = msg_buf; in unpack_to_rootfs()
/linux-4.4.14/drivers/net/wimax/i2400m/
Ddriver.c128 const void *msg_buf, size_t msg_len, in i2400m_op_msg_from_user() argument
138 msg_buf, msg_len, genl_info); in i2400m_op_msg_from_user()
139 ack_skb = i2400m_msg_to_dev(i2400m, msg_buf, msg_len); in i2400m_op_msg_from_user()
146 "genl_info %p) = %d\n", wimax_dev, i2400m, msg_buf, msg_len, in i2400m_op_msg_from_user()
/linux-4.4.14/drivers/net/ethernet/intel/i40e/
Di40e_adminq.h83 u8 *msg_buf; member
Di40e_adminq.c992 if (e->msg_buf != NULL && (e->msg_len != 0)) in i40e_clean_arq_element()
993 memcpy(e->msg_buf, hw->aq.arq.r.arq_bi[desc_idx].va, in i40e_clean_arq_element()
997 i40e_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, e->msg_buf, in i40e_clean_arq_element()
Di40e_main.c6227 event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL); in i40e_clean_adminq_subtask()
6228 if (!event.msg_buf) in i40e_clean_adminq_subtask()
6251 event.msg_buf, in i40e_clean_adminq_subtask()
6288 kfree(event.msg_buf); in i40e_clean_adminq_subtask()
/linux-4.4.14/drivers/input/touchscreen/
Datmel_mxt_ts.c228 u8 *msg_buf; member
907 data->T5_msg_size * count, data->msg_buf); in mxt_read_and_process_messages()
915 data->msg_buf + data->T5_msg_size * i); in mxt_read_and_process_messages()
933 data->T5_msg_size + 1, data->msg_buf); in mxt_process_messages_t44()
939 count = data->msg_buf[0]; in mxt_process_messages_t44()
954 ret = mxt_proc_message(data, data->msg_buf + 1); in mxt_process_messages_t44()
1507 kfree(data->msg_buf); in mxt_free_object_table()
1508 data->msg_buf = NULL; in mxt_free_object_table()
1633 data->msg_buf = kcalloc(data->max_reportid, in mxt_get_object_table()
1635 if (!data->msg_buf) { in mxt_get_object_table()
/linux-4.4.14/include/linux/ceph/
Dauth.h109 void *msg_buf, size_t msg_len);
/linux-4.4.14/drivers/isdn/icn/
Dicn.c597 card->msg_buf_read = card->msg_buf; in icn_putmsg()
600 card->msg_buf_write = card->msg_buf; in icn_putmsg()
1018 card->msg_buf_read = card->msg_buf; in icn_readstatus()
1544 card->msg_buf_write = card->msg_buf; in icn_initcard()
1545 card->msg_buf_read = card->msg_buf; in icn_initcard()
1546 card->msg_buf_end = &card->msg_buf[sizeof(card->msg_buf) - 1]; in icn_initcard()
Dicn.h157 char msg_buf[2048]; /* Buffer for status-messages */ member
/linux-4.4.14/drivers/ata/
Dlibahci.c331 const unsigned char *msg_buf = buf; in ahci_store_em_buffer() local
351 msg = msg_buf[i] | msg_buf[i + 1] << 8 | in ahci_store_em_buffer()
352 msg_buf[i + 2] << 16 | msg_buf[i + 3] << 24; in ahci_store_em_buffer()