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Searched refs:bytes_to_copy (Results 1 – 14 of 14) sorted by relevance

/Linux-v5.4/drivers/media/usb/cx231xx/
Dcx231xx-vbi.c530 u32 bytes_to_copy; in cx231xx_copy_vbi_line() local
548 bytes_to_copy = dma_q->bytes_left_in_line; in cx231xx_copy_vbi_line()
549 if (bytes_to_copy > length) in cx231xx_copy_vbi_line()
550 bytes_to_copy = length; in cx231xx_copy_vbi_line()
553 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_vbi_line()
564 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_vbi_line()
567 return bytes_to_copy; in cx231xx_copy_vbi_line()
571 cx231xx_do_vbi_copy(dev, dma_q, p_line, bytes_to_copy); in cx231xx_copy_vbi_line()
573 dma_q->pos += bytes_to_copy; in cx231xx_copy_vbi_line()
574 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_vbi_line()
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Dcx231xx-video.c545 u32 bytes_to_copy; in cx231xx_copy_video_line() local
561 bytes_to_copy = dma_q->bytes_left_in_line; in cx231xx_copy_video_line()
562 if (bytes_to_copy > length) in cx231xx_copy_video_line()
563 bytes_to_copy = length; in cx231xx_copy_video_line()
566 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_video_line()
577 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_video_line()
580 return bytes_to_copy; in cx231xx_copy_video_line()
584 cx231xx_do_copy(dev, dma_q, p_line, bytes_to_copy); in cx231xx_copy_video_line()
586 dma_q->pos += bytes_to_copy; in cx231xx_copy_video_line()
587 dma_q->bytes_left_in_line -= bytes_to_copy; in cx231xx_copy_video_line()
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Dcx231xx-vbi.h48 u8 *p_buffer, u32 bytes_to_copy);
Dcx231xx.h819 u8 *p_buffer, u32 bytes_to_copy);
/Linux-v5.4/drivers/net/ethernet/brocade/bna/
Dbfa_msgq.c59 cmdq->bytes_to_copy = 0; in cmdq_sm_stopped_entry()
260 if (cmdq->bytes_to_copy) in bfa_msgq_cmdq_copy_next()
272 cmdq->bytes_to_copy = ntohs(req->len); in bfa_msgq_cmdq_copy_req()
287 copied = (cmdq->bytes_to_copy >= BFI_CMD_COPY_SZ) ? BFI_CMD_COPY_SZ : in bfa_msgq_cmdq_copy_rsp()
288 cmdq->bytes_to_copy; in bfa_msgq_cmdq_copy_rsp()
294 cmdq->bytes_to_copy -= copied; in bfa_msgq_cmdq_copy_rsp()
Dbfa_msgq.h70 int bytes_to_copy; member
/Linux-v5.4/drivers/gpu/drm/vmwgfx/
Dvmwgfx_blit.c359 u32 bytes_to_copy) in vmw_bo_cpu_blit_line() argument
363 while (bytes_to_copy) { in vmw_bo_cpu_blit_line()
364 u32 copy_size = bytes_to_copy; in vmw_bo_cpu_blit_line()
414 bytes_to_copy -= copy_size; in vmw_bo_cpu_blit_line()
/Linux-v5.4/drivers/gpu/drm/i915/gt/uc/
Dintel_guc_log.c220 unsigned int buffer_size, read_offset, write_offset, bytes_to_copy, full_cnt; in guc_read_update_log_buffer() local
304 bytes_to_copy = buffer_size - read_offset; in guc_read_update_log_buffer()
306 bytes_to_copy = write_offset - read_offset; in guc_read_update_log_buffer()
309 src_data + read_offset, bytes_to_copy); in guc_read_update_log_buffer()
/Linux-v5.4/fs/
Dexec.c536 int offset, bytes_to_copy; in copy_strings() local
548 bytes_to_copy = offset; in copy_strings()
549 if (bytes_to_copy > len) in copy_strings()
550 bytes_to_copy = len; in copy_strings()
552 offset -= bytes_to_copy; in copy_strings()
553 pos -= bytes_to_copy; in copy_strings()
554 str -= bytes_to_copy; in copy_strings()
555 len -= bytes_to_copy; in copy_strings()
576 if (copy_from_user(kaddr+offset, str, bytes_to_copy)) { in copy_strings()
/Linux-v5.4/tools/bpf/bpftool/
Dbtf_dumper.c156 int bytes_to_copy; in btf_dumper_bitfield() local
160 bytes_to_copy = BITS_ROUNDUP_BYTES(bits_to_copy); in btf_dumper_bitfield()
162 memcpy(print_num, data, bytes_to_copy); in btf_dumper_bitfield()
/Linux-v5.4/drivers/net/wireless/marvell/mwifiex/
Dscan.c1224 u8 bytes_to_copy; in mwifiex_update_bss_desc_with_ie() local
1348 bytes_to_copy = in mwifiex_update_bss_desc_with_ie()
1352 bytes_to_copy = element_len; in mwifiex_update_bss_desc_with_ie()
1356 memcpy(rate, current_ptr + 2, bytes_to_copy); in mwifiex_update_bss_desc_with_ie()
1360 memcpy(rate, current_ptr + 2, bytes_to_copy); in mwifiex_update_bss_desc_with_ie()
/Linux-v5.4/drivers/net/ethernet/qlogic/qed/
Dqed_mcp.c2804 u32 bytes_left = len, offset = 0, bytes_to_copy, read_len = 0; in qed_mcp_nvm_read() local
2815 bytes_to_copy = min_t(u32, bytes_left, MCP_DRV_NVM_BUF_LEN); in qed_mcp_nvm_read()
2820 (bytes_to_copy << in qed_mcp_nvm_read()
2948 u32 bytes_left, bytes_to_copy, buf_size, nvm_offset = 0; in qed_mcp_phy_sfp_read() local
2961 bytes_to_copy = min_t(u32, bytes_left, in qed_mcp_phy_sfp_read()
2968 nvm_offset |= (bytes_to_copy << in qed_mcp_phy_sfp_read()
Dqed_debug.c4557 u32 ret_mcp_resp, ret_mcp_param, ret_read_size, bytes_to_copy; in qed_nvram_read() local
4567 bytes_to_copy = in qed_nvram_read()
4576 (bytes_to_copy << in qed_nvram_read()
/Linux-v5.4/drivers/scsi/
Dipr.c3144 u32 max_dump_size, bytes_to_copy, bytes_copied, rc; in ipr_get_ioa_dump() local
3213 bytes_to_copy = offsetof(struct ipr_sdt, entry) + in ipr_get_ioa_dump()
3216 bytes_to_copy / sizeof(__be32)); in ipr_get_ioa_dump()
3253 bytes_to_copy = be32_to_cpu(sdt->entry[i].end_token); in ipr_get_ioa_dump()
3259 bytes_to_copy = end_off - start_off; in ipr_get_ioa_dump()
3264 if (bytes_to_copy > max_dump_size) { in ipr_get_ioa_dump()
3271 bytes_to_copy); in ipr_get_ioa_dump()
3275 if (bytes_copied != bytes_to_copy) { in ipr_get_ioa_dump()