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Searched refs:transfer_len (Results 1 – 25 of 32) sorted by relevance

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/drivers/char/tpm/
Dtpm_tis_spi_main.c81 u8 transfer_len; in tpm_tis_spi_transfer() local
86 transfer_len = min_t(u16, len, MAX_SPI_FRAMESIZE); in tpm_tis_spi_transfer()
88 phy->iobuf[0] = (in ? 0x80 : 0) | (transfer_len - 1); in tpm_tis_spi_transfer()
112 spi_xfer.len = transfer_len; in tpm_tis_spi_transfer()
119 memcpy(phy->iobuf, out, transfer_len); in tpm_tis_spi_transfer()
120 out += transfer_len; in tpm_tis_spi_transfer()
131 memcpy(in, phy->iobuf, transfer_len); in tpm_tis_spi_transfer()
132 in += transfer_len; in tpm_tis_spi_transfer()
135 len -= transfer_len; in tpm_tis_spi_transfer()
/drivers/usb/musb/
Dtusb6010_omap.c46 u32 transfer_len; member
122 if (unlikely(remaining > chdat->transfer_len)) { in tusb_omap_dma_cb()
128 channel->actual_len = chdat->transfer_len - remaining; in tusb_omap_dma_cb()
131 dev_dbg(musb->controller, "DMA remaining %lu/%u\n", remaining, chdat->transfer_len); in tusb_omap_dma_cb()
138 buf = phys_to_virt((u32)chdat->dma_addr) + chdat->transfer_len; in tusb_omap_dma_cb()
141 chdat->transfer_len, in tusb_omap_dma_cb()
146 chdat->transfer_len, in tusb_omap_dma_cb()
164 if ((chdat->transfer_len < chdat->packet_sz) in tusb_omap_dma_cb()
165 || (chdat->transfer_len % chdat->packet_sz != 0)) { in tusb_omap_dma_cb()
231 chdat->transfer_len = len & ~0x1f; in tusb_omap_dma_program()
[all …]
/drivers/staging/r8188eu/hal/
Dusb_ops_linux.c190 s32 transfer_len; in recvbuf2recvframe() local
200 transfer_len = (s32)pskb->len; in recvbuf2recvframe()
235 if ((pattrib->pkt_len <= 0) || (pkt_offset > transfer_len)) { in recvbuf2recvframe()
331 transfer_len -= pkt_offset; in recvbuf2recvframe()
336 if (transfer_len > 0 && pkt_cnt == 0) in recvbuf2recvframe()
339 } while ((transfer_len > 0) && (pkt_cnt > 0)); in recvbuf2recvframe()
389 precvbuf->transfer_len = purb->actual_length; in usb_read_port_complete()
Drtl8188eu_recv.c17 precvbuf->transfer_len = 0; in rtl8188eu_init_recvbuf()
/drivers/spi/
Dspi-zynqmp-gqspi.c565 u32 transfer_len = 0; in zynqmp_qspi_fillgenfifo() local
571 transfer_len = xqspi->bytes_to_transfer; in zynqmp_qspi_fillgenfifo()
577 transfer_len = xqspi->dma_rx_bytes; in zynqmp_qspi_fillgenfifo()
579 transfer_len = xqspi->bytes_to_receive; in zynqmp_qspi_fillgenfifo()
584 transfer_len = xqspi->bytes_to_transfer; in zynqmp_qspi_fillgenfifo()
589 if ((transfer_len) < GQSPI_GENFIFO_IMM_DATA_MASK) { in zynqmp_qspi_fillgenfifo()
591 genfifoentry |= transfer_len; in zynqmp_qspi_fillgenfifo()
594 int tempcount = transfer_len; in zynqmp_qspi_fillgenfifo()
/drivers/nvme/target/
Dio-cmd-file.c122 if (unlikely(ret != req->transfer_len)) in nvmet_file_io_done()
142 if (unlikely(pos + req->transfer_len > req->ns->size)) { in nvmet_file_execute_io()
169 if (WARN_ON_ONCE(total_len != req->transfer_len)) { in nvmet_file_execute_io()
Dtcp.c185 cmd->rbytes_done < cmd->req.transfer_len; in nvmet_tcp_has_data_in()
196 cmd->req.transfer_len > 0 && in nvmet_tcp_need_data_out()
376 cmd->req.transfer_len += len; in nvmet_tcp_map_data()
400 (void *)&cmd->exp_ddgst, cmd->req.transfer_len); in nvmet_tcp_send_ddgst()
438 cmd->req.transfer_len + ddgst); in nvmet_setup_c2h_data_pdu()
440 pdu->data_length = cpu_to_le32(cmd->req.transfer_len); in nvmet_setup_c2h_data_pdu()
471 pdu->r2t_length = cpu_to_le32(cmd->req.transfer_len - cmd->rbytes_done); in nvmet_setup_r2t_pdu()
606 cmd->wbytes_done + left < cmd->req.transfer_len || in nvmet_try_send_data()
1167 if (cmd->rbytes_done == cmd->req.transfer_len) in nvmet_tcp_try_recv_data()
1205 if (cmd->rbytes_done == cmd->req.transfer_len) in nvmet_tcp_try_recv_ddgst()
Dfc.c2084 sg = sgl_alloc(fod->req.transfer_len, GFP_KERNEL, &nent); in nvmet_fc_alloc_tgt_pgs()
2145 xfr_length = fod->req.transfer_len; in nvmet_fc_prep_fcp_rsp()
2171 xfr_length != fod->req.transfer_len || in nvmet_fc_prep_fcp_rsp()
2241 u32 remaininglen = fod->req.transfer_len - fod->offset; in nvmet_fc_transfer_fcp_data()
2287 ((fod->offset + fcpreq->transfer_length) == fod->req.transfer_len) && in nvmet_fc_transfer_fcp_data()
2367 if (fod->offset != fod->req.transfer_len) { in nvmet_fc_fod_op_done()
2402 if (fod->offset != fod->req.transfer_len) { in nvmet_fc_fod_op_done()
2561 fod->req.transfer_len = xfrlen; in nvmet_fc_handle_fcp_rqst()
2566 if (fod->req.transfer_len) { in nvmet_fc_handle_fcp_rqst()
Dadmin-cmd.c45 nvmet_req_complete(req, nvmet_zero_sgl(req, 0, req->transfer_len)); in nvmet_execute_get_log_page_noop()
139 if (req->transfer_len != sizeof(*log)) in nvmet_execute_get_log_page_smart()
233 if (req->transfer_len != NVME_MAX_CHANGED_NAMESPACES * sizeof(__le32)) in nvmet_execute_get_log_changed_ns()
243 status = nvmet_zero_sgl(req, len, req->transfer_len - len); in nvmet_execute_get_log_changed_ns()
Drdma.c196 rsp->req.transfer_len && in nvmet_rdma_need_data_in()
203 rsp->req.transfer_len && in nvmet_rdma_need_data_out()
615 req->transfer_len += req->metadata_len; in nvmet_rdma_set_sig_attrs()
875 rsp->req.transfer_len += len; in nvmet_rdma_map_sgl_inline()
887 rsp->req.transfer_len = get_unaligned_le24(sgl->length); in nvmet_rdma_map_sgl_keyed()
890 if (!rsp->req.transfer_len) in nvmet_rdma_map_sgl_keyed()
913 rsp->req.transfer_len = 0; in nvmet_rdma_map_sgl_keyed()
Dnvmet.h351 size_t transfer_len; member
647 return req->transfer_len <= NVMET_MAX_INLINE_DATA_LEN && in nvmet_use_inline_bvec()
Dcore.c924 req->transfer_len = 0; in nvmet_req_init()
989 if (unlikely(len != req->transfer_len)) { in nvmet_check_transfer_len()
1001 if (unlikely(data_len > req->transfer_len)) { in nvmet_check_data_len_lte()
1012 return req->transfer_len - req->metadata_len; in nvmet_data_transfer_len()
Dloop.c166 iod->req.transfer_len = blk_rq_payload_bytes(req); in nvme_loop_queue_rq()
/drivers/staging/rtl8712/
Drtl8712_recv.c103 precvbuf->transfer_len = 0; in r8712_init_recvbuf()
975 u32 transfer_len; in recvbuf2recvframe() local
988 transfer_len = pskb->len; in recvbuf2recvframe()
993 if (transfer_len < pkt_len) { in recvbuf2recvframe()
1055 transfer_len -= pkt_offset; in recvbuf2recvframe()
1060 } while ((transfer_len > 0) && pkt_cnt > 0); in recvbuf2recvframe()
Drtl8712_recv.h96 u32 transfer_len; member
Drecv_linux.c56 precvbuf->transfer_len = 0; in r8712_os_recvbuf_resource_alloc()
Dusb_ops_linux.c199 precvbuf->transfer_len = purb->actual_length; in r8712_usb_read_port_complete()
/drivers/scsi/ufs/
Dufshpb.c82 static bool ufshpb_is_supported_chunk(struct ufshpb_lu *hpb, int transfer_len) in ufshpb_is_supported_chunk() argument
84 return transfer_len <= hpb->pre_req_max_tr_len; in ufshpb_is_supported_chunk()
327 __be64 ppn, u8 transfer_len) in ufshpb_set_hpb_read_to_upiu() argument
338 cdb[14] = transfer_len; in ufshpb_set_hpb_read_to_upiu()
356 int transfer_len, rgn_idx, srgn_idx, srgn_offset; in ufshpb_prep() local
377 transfer_len = sectors_to_logical(cmd->device, in ufshpb_prep()
379 if (unlikely(!transfer_len)) in ufshpb_prep()
390 transfer_len, true); in ufshpb_prep()
394 if (!ufshpb_is_supported_chunk(hpb, transfer_len)) in ufshpb_prep()
403 transfer_len, false); in ufshpb_prep()
[all …]
/drivers/usb/cdns3/
Dcdnsp-ring.c925 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_finish_td()
1005 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_ctrl_td()
1055 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_process_isoc_td()
1056 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_isoc_td()
1140 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_process_bulk_intr_td()
1141 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_bulk_intr_td()
1243 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_handle_tx_event()
1421 le32_to_cpu(event->transfer_len), in cdnsp_handle_tx_event()
/drivers/net/wireless/ath/ath6kl/
Dhtc_pipe.c99 unsigned int transfer_len; in get_htc_packet_credit_based() local
116 transfer_len = packet->act_len + HTC_HDR_LENGTH; in get_htc_packet_credit_based()
118 if (transfer_len <= target->tgt_cred_sz) { in get_htc_packet_credit_based()
122 credits_required = transfer_len / target->tgt_cred_sz; in get_htc_packet_credit_based()
123 remainder = transfer_len % target->tgt_cred_sz; in get_htc_packet_credit_based()
/drivers/staging/r8188eu/os_dep/
Drecv_linux.c54 precvbuf->transfer_len = 0; in rtw_os_recvbuf_resource_alloc()
/drivers/scsi/
Dscript_asm.pl467 $transfer_len = $1;
475 &parse_value ($transfer_len, 0, 0, 3);
Dhpsa_cmd.h489 __le32 transfer_len; /* 0x1C - 0x1F */ member
/drivers/usb/host/
Dxhci-ring.c2324 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_ctrl_td()
2326 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_ctrl_td()
2421 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_isoc_td()
2426 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_isoc_td()
2529 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_bulk_intr_td()
2530 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_bulk_intr_td()
2617 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in handle_tx_event()
2669 if (EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)) == 0) in handle_tx_event()
2966 le32_to_cpu(event->transfer_len), in handle_tx_event()
/drivers/staging/r8188eu/include/
Drtw_recv.h237 int transfer_len; member

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