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Searched refs:send_buf (Results 1 – 25 of 40) sorted by relevance

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/drivers/hid/
A Dhid-corsair-void.c384 if (!send_buf) in send_alert_store()
389 send_buf[1] = 0x02; in send_alert_store()
431 if (!send_buf) in corsair_void_set_sidetone_wireless()
436 send_buf[1] = 0x0B; in corsair_void_set_sidetone_wireless()
437 send_buf[2] = 0x00; in corsair_void_set_sidetone_wireless()
438 send_buf[3] = 0xFF; in corsair_void_set_sidetone_wireless()
439 send_buf[4] = 0x04; in corsair_void_set_sidetone_wireless()
440 send_buf[5] = 0x0E; in corsair_void_set_sidetone_wireless()
441 send_buf[6] = 0xFF; in corsair_void_set_sidetone_wireless()
487 if (!send_buf) in corsair_void_request_status()
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A Dhid-thrustmaster.c153 u8 *send_buf = kmalloc(256, GFP_KERNEL); in thrustmaster_interrupts() local
159 if (!send_buf) { in thrustmaster_interrupts()
165 kfree(send_buf); in thrustmaster_interrupts()
177 kfree(send_buf); in thrustmaster_interrupts()
183 memcpy(send_buf, setup_arr[i], setup_arr_sizes[i]); in thrustmaster_interrupts()
187 send_buf, in thrustmaster_interrupts()
194 kfree(send_buf); in thrustmaster_interrupts()
199 kfree(send_buf); in thrustmaster_interrupts()
/drivers/infiniband/core/
A Dagent.c96 struct ib_mad_send_buf *send_buf; in agent_send_response() local
121 send_buf = ib_create_send_mad(agent, wc->src_qp, wc->pkey_index, 0, in agent_send_response()
126 if (IS_ERR(send_buf)) { in agent_send_response()
131 memcpy(send_buf->mad, mad_hdr, resp_mad_len); in agent_send_response()
132 send_buf->ah = ah; in agent_send_response()
135 mad_send_wr = container_of(send_buf, in agent_send_response()
137 send_buf); in agent_send_response()
141 if (ib_post_send_mad(send_buf, NULL)) { in agent_send_response()
147 ib_free_send_mad(send_buf); in agent_send_response()
155 rdma_destroy_ah(mad_send_wc->send_buf->ah, RDMA_DESTROY_AH_SLEEPABLE); in agent_send_handler()
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A Dmad_rmpp.c206 if (mad_send_wc->send_buf->context[0] == mad_send_wc->send_buf->ah) in ib_rmpp_send_handler()
207 rdma_destroy_ah(mad_send_wc->send_buf->ah, in ib_rmpp_send_handler()
209 ib_free_send_mad(mad_send_wc->send_buf); in ib_rmpp_send_handler()
573 rmpp_mad = mad_send_wr->send_buf.mad; in send_next_seg()
580 mad_send_wr->send_buf.seg_rmpp_size) - in send_next_seg()
620 wc.send_buf = &mad_send_wr->send_buf; in abort_send()
713 if (!mad_send_wr->send_buf.timeout_ms) { in process_rmpp_ack()
721 wc.send_buf = &mad_send_wr->send_buf; in process_rmpp_ack()
888 rmpp_mad = mad_send_wr->send_buf.mad; in ib_send_rmpp_mad()
913 rmpp_mad = mad_send_wr->send_buf.mad; in ib_process_rmpp_send_wc()
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A Dmad.c818 struct ib_mad_send_buf *send_buf = &send_wr->send_buf; in alloc_send_rmpp_list() local
823 send_buf->seg_size = mad_size - send_buf->hdr_len; in alloc_send_rmpp_list()
1273 for (; send_buf; send_buf = next_send_buf) { in ib_post_send_mad()
2012 mad_send_wc.send_buf = &mad_send_wr->send_buf; in process_backlog_mads()
2102 mad_send_wc.send_buf = &mad_send_wr->send_buf; in ib_mad_complete_recv()
2551 mad_send_wc.send_buf = &mad_send_wr->send_buf; in ib_mad_send_done()
2645 mad_send_wc.send_buf = &mad_send_wr->send_buf; in clear_mad_error_list()
2691 if (&mad_send_wr->send_buf == send_buf) in find_send_wr()
2699 &mad_send_wr->send_buf == send_buf) in find_send_wr()
2705 if (&mad_send_wr->send_buf == send_buf) in find_send_wr()
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A Dsa_query.c944 mad_send_wc.send_buf = query->mad_buf; in ib_nl_process_good_resolve_rsp()
978 mad_send_wc.send_buf = query->mad_buf; in ib_nl_request_timeout()
1070 struct ib_mad_send_buf *send_buf; in ib_nl_handle_resolve_resp() local
1098 send_buf = query->mad_buf; in ib_nl_handle_resolve_resp()
1106 mad_send_wc.send_buf = send_buf; in ib_nl_handle_resolve_resp()
1988 struct ib_sa_query *query = mad_send_wc->send_buf->context[0]; in send_handler()
2018 struct ib_mad_send_buf *send_buf, in recv_handler() argument
2023 if (!send_buf) in recv_handler()
2026 query = send_buf->context[0]; in recv_handler()
/drivers/bluetooth/
A Dath3k.c205 u8 *send_buf; in ath3k_load_firmware() local
212 send_buf = kmalloc(BULK_SIZE, GFP_KERNEL); in ath3k_load_firmware()
213 if (!send_buf) { in ath3k_load_firmware()
235 memcpy(send_buf, firmware->data + sent, size); in ath3k_load_firmware()
250 kfree(send_buf); in ath3k_load_firmware()
274 u8 *send_buf; in ath3k_load_fwfile() local
281 send_buf = kmalloc(BULK_SIZE, GFP_KERNEL); in ath3k_load_fwfile()
282 if (!send_buf) { in ath3k_load_fwfile()
294 kfree(send_buf); in ath3k_load_fwfile()
314 kfree(send_buf); in ath3k_load_fwfile()
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/drivers/net/ethernet/intel/idpf/
A Didpf_virtchnl_ptp.c29 .send_buf.iov_base = &send_ptp_caps_msg, in idpf_ptp_get_caps()
30 .send_buf.iov_len = sizeof(send_ptp_caps_msg), in idpf_ptp_get_caps()
161 .send_buf.iov_base = &get_dev_clk_time_msg, in idpf_ptp_get_dev_clk_time()
162 .send_buf.iov_len = sizeof(get_dev_clk_time_msg), in idpf_ptp_get_dev_clk_time()
198 .send_buf.iov_base = &cross_time_msg, in idpf_ptp_get_cross_time()
199 .send_buf.iov_len = sizeof(cross_time_msg), in idpf_ptp_get_cross_time()
234 .send_buf.iov_base = &set_dev_clk_time_msg, in idpf_ptp_set_dev_clk_time()
267 .send_buf.iov_base = &adj_dev_clk_time_msg, in idpf_ptp_adj_dev_clk_time()
301 .send_buf.iov_base = &adj_dev_clk_fine_msg, in idpf_ptp_adj_dev_clk_fine()
336 .send_buf.iov_base = &send_tx_tstamp_caps, in idpf_ptp_get_vport_tstamps_caps()
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A Didpf_virtchnl.c427 const struct kvec *send_buf = &params->send_buf; in idpf_vc_xn_exec() local
467 send_buf->iov_len, send_buf->iov_base, in idpf_vc_xn_exec()
772 xn_params.send_buf.iov_base = &vvi; in idpf_send_ver_msg()
1044 xn_params.send_buf.iov_base = rule; in idpf_add_del_fsteer_filters()
1964 xn_params.send_buf.iov_base = eq; in idpf_send_ena_dis_queues_msg()
2211 xn_params.send_buf.iov_base = eq; in idpf_send_delete_queues_msg()
2274 xn_params.send_buf.iov_base = &aq; in idpf_send_add_queues_msg()
2324 xn_params.send_buf.iov_base = ∾ in idpf_send_alloc_vectors_msg()
2372 xn_params.send_buf.iov_base = vcs; in idpf_send_dealloc_vectors_msg()
2501 xn_params.send_buf.iov_base = rl; in idpf_send_get_set_rss_lut_msg()
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/drivers/cdx/controller/
A Dcdx_rpmsg.c30 unsigned char *send_buf; in cdx_rpmsg_send() local
33 send_buf = kzalloc(hdr_len + sdu_len, GFP_KERNEL); in cdx_rpmsg_send()
34 if (!send_buf) in cdx_rpmsg_send()
37 memcpy(send_buf, hdr, hdr_len); in cdx_rpmsg_send()
38 memcpy(send_buf + hdr_len, sdu, sdu_len); in cdx_rpmsg_send()
40 ret = rpmsg_send(cdx_mcdi->ept, send_buf, hdr_len + sdu_len); in cdx_rpmsg_send()
41 kfree(send_buf); in cdx_rpmsg_send()
/drivers/infiniband/hw/mthca/
A Dmthca_mad.c169 struct ib_mad_send_buf *send_buf; in forward_trap() local
175 send_buf = ib_create_send_mad(agent, qpn, 0, 0, IB_MGMT_MAD_HDR, in forward_trap()
178 if (IS_ERR(send_buf)) in forward_trap()
187 memcpy(send_buf->mad, mad, sizeof *mad); in forward_trap()
188 if ((send_buf->ah = dev->sm_ah[port_num - 1])) in forward_trap()
189 ret = ib_post_send_mad(send_buf, NULL); in forward_trap()
195 ib_free_send_mad(send_buf); in forward_trap()
280 ib_free_send_mad(mad_send_wc->send_buf); in send_handler()
/drivers/uio/
A Duio_hv_generic.c63 void *send_buf; member
203 vfree(pdata->send_buf); in hv_uio_cleanup()
332 pdata->send_buf = vzalloc(SEND_BUFFER_SIZE); in hv_uio_probe()
333 if (!pdata->send_buf) { in hv_uio_probe()
338 ret = vmbus_establish_gpadl(channel, pdata->send_buf, in hv_uio_probe()
342 vfree(pdata->send_buf); in hv_uio_probe()
349 pdata->info.mem[SEND_BUF_MAP].addr = (uintptr_t)pdata->send_buf; in hv_uio_probe()
/drivers/infiniband/ulp/opa_vnic/
A Dopa_vnic_vema.c607 rdma_destroy_ah(mad_wc->send_buf->ah, RDMA_DESTROY_AH_SLEEPABLE); in vema_send()
608 ib_free_send_mad(mad_wc->send_buf); in vema_send()
622 struct ib_mad_send_buf *send_buf, in vema_recv() argument
729 struct ib_mad_send_buf *send_buf; in opa_vnic_vema_send_trap() local
796 send_buf = ib_create_send_mad(port->mad_agent, 1, pkey_idx, 0, in opa_vnic_vema_send_trap()
799 if (IS_ERR(send_buf)) { in opa_vnic_vema_send_trap()
804 send_buf->ah = ah; in opa_vnic_vema_send_trap()
807 trap_mad = send_buf->mad; in opa_vnic_vema_send_trap()
838 if (ib_post_send_mad(send_buf, NULL)) { in opa_vnic_vema_send_trap()
839 ib_free_send_mad(send_buf); in opa_vnic_vema_send_trap()
/drivers/hid/intel-ish-hid/ishtp/
A Dclient-buffers.c73 tx_buf->send_buf.data = kmalloc(len, GFP_KERNEL); in ishtp_cl_alloc_tx_ring()
74 if (!tx_buf->send_buf.data) { in ishtp_cl_alloc_tx_ring()
142 kfree(tx_buf->send_buf.data); in ishtp_cl_free_tx_ring()
153 kfree(tx_buf->send_buf.data); in ishtp_cl_free_tx_ring()
A Dclient.c720 if (!cl_msg->send_buf.data) { in ishtp_cl_send()
734 memcpy(cl_msg->send_buf.data, buf, length); in ishtp_cl_send()
735 cl_msg->send_buf.size = length; in ishtp_cl_send()
825 rem = cl_msg->send_buf.size - cl->tx_offs; in ipc_tx_send()
831 pmsg = cl_msg->send_buf.data + cl->tx_offs; in ipc_tx_send()
850 rem = cl_msg->send_buf.size - cl->tx_offs; in ipc_tx_send()
913 msg_addr = ishtp_cl_get_dma_send_buf(dev, cl_msg->send_buf.size); in ishtp_cl_send_msg_dma()
930 memcpy(msg_addr, cl_msg->send_buf.data, cl_msg->send_buf.size); in ishtp_cl_send_msg_dma()
938 clflush_cache_range(msg_addr, cl_msg->send_buf.size); in ishtp_cl_send_msg_dma()
948 dma_xfer.msg_length = cl_msg->send_buf.size; in ishtp_cl_send_msg_dma()
A Dclient.h32 struct ishtp_msg_data send_buf; member
/drivers/media/usb/as102/
A Das102_usb_drv.c78 unsigned char *send_buf, int send_buf_len, in as102_usb_xfer_cmd() argument
83 if (send_buf != NULL) { in as102_usb_xfer_cmd()
91 send_buf, send_buf_len, in as102_usb_xfer_cmd()
135 unsigned char *send_buf, in as102_send_ep1() argument
143 send_buf, send_buf_len, &actual_len, 200); in as102_send_ep1()
A Das10x_handle.h26 unsigned char *send_buf, int send_buf_len,
/drivers/iio/common/ms_sensors/
A Dms_sensors_i2c.c190 __be16 send_buf; in ms_sensors_read_serial() local
198 .buf = (__u8 *)&send_buf, in ms_sensors_read_serial()
208 send_buf = cpu_to_be16(MS_SENSORS_SERIAL_READ_MSB); in ms_sensors_read_serial()
230 send_buf = cpu_to_be16(MS_SENSORS_SERIAL_READ_LSB); in ms_sensors_read_serial()
/drivers/iio/common/ssp_sensors/
A Dssp_spi.c480 u8 *send_buf, u8 length) in ssp_send_instruction() argument
501 ssp_fill_buffer(msg, 1, send_buf, length); in ssp_send_instruction()
504 __func__, inst, sensor_type, send_buf[1]); in ssp_send_instruction()
A Dssp.h232 u8 *send_buf, u8 length);
/drivers/infiniband/sw/rdmavt/
A Dmad.c49 ib_free_send_mad(mad_send_wc->send_buf); in rvt_send_mad_handler()
/drivers/media/platform/mediatek/vpu/
A Dmtk_vpu.c216 struct share_obj __iomem *send_buf; member
318 struct share_obj __iomem *send_obj = vpu->send_buf; in vpu_ipi_send()
770 vpu->send_buf = vpu->recv_buf + 1; in vpu_ipi_init()
772 memset_io(vpu->send_buf, 0, sizeof(struct share_obj)); in vpu_ipi_init()
/drivers/tty/
A Dnozomi.c333 u8 *send_buf; member
733 size = kfifo_out(&port->fifo_ul, dc->send_buf, in send_data()
743 write_mem32(addr + 4, (u32 *) dc->send_buf, size); in send_data()
1333 dc->send_buf = kmalloc(SEND_BUF_MAX, GFP_KERNEL); in nozomi_card_init()
1334 if (!dc->send_buf) { in nozomi_card_init()
1411 kfree(dc->send_buf); in nozomi_card_init()
1472 kfree(dc->send_buf); in nozomi_card_exit()
/drivers/infiniband/hw/mlx4/
A Dmad.c387 struct ib_mad_send_buf *send_buf; in forward_trap() local
393 send_buf = ib_create_send_mad(agent, qpn, 0, 0, IB_MGMT_MAD_HDR, in forward_trap()
396 if (IS_ERR(send_buf)) in forward_trap()
405 memcpy(send_buf->mad, mad, sizeof *mad); in forward_trap()
406 if ((send_buf->ah = dev->sm_ah[port_num - 1])) in forward_trap()
407 ret = ib_post_send_mad(send_buf, NULL); in forward_trap()
413 ib_free_send_mad(send_buf); in forward_trap()
1018 if (mad_send_wc->send_buf->context[0]) in send_handler()
1019 rdma_destroy_ah(mad_send_wc->send_buf->context[0], 0); in send_handler()
1020 ib_free_send_mad(mad_send_wc->send_buf); in send_handler()

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