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Searched refs:header_size (Results 1 – 25 of 91) sorted by relevance

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/drivers/fpga/
A Dmicrochip-spi.c109 u8 header_size, blocks_num, block_id; in mpf_ops_parse_header() local
118 header_size = *(buf + MPF_HEADER_SIZE_OFFSET); in mpf_ops_parse_header()
119 if (header_size > count) { in mpf_ops_parse_header()
120 info->header_size = header_size; in mpf_ops_parse_header()
128 blocks_num = *(buf + header_size - 1); in mpf_ops_parse_header()
129 block_id_offset = header_size + MPF_LOOKUP_TABLE_BLOCK_ID_OFFSET; in mpf_ops_parse_header()
130 block_start_offset = header_size + MPF_LOOKUP_TABLE_BLOCK_START_OFFSET; in mpf_ops_parse_header()
132 header_size += blocks_num * MPF_LOOKUP_TABLE_RECORD_SIZE; in mpf_ops_parse_header()
133 if (header_size > count) { in mpf_ops_parse_header()
134 info->header_size = header_size; in mpf_ops_parse_header()
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A Dfpga-mgr.c221 new_header_size = info->header_size; in fpga_mgr_parse_header_sg()
237 buf + header_size, in fpga_mgr_parse_header_sg()
238 new_header_size - header_size, in fpga_mgr_parse_header_sg()
239 header_size); in fpga_mgr_parse_header_sg()
245 header_size = new_header_size; in fpga_mgr_parse_header_sg()
256 *ret_size = header_size; in fpga_mgr_parse_header_sg()
272 size_t header_size = info->header_size; in fpga_mgr_write_init_buf() local
277 if (header_size > count) in fpga_mgr_write_init_buf()
279 else if (!header_size) in fpga_mgr_write_init_buf()
429 buf += info->header_size; in fpga_mgr_buf_load_mapped()
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/drivers/net/wireless/rsi/
A Drsi_91x_hal.c68 u8 header_size; in rsi_prepare_mgmt_desc() local
88 skb_push(skb, header_size); in rsi_prepare_mgmt_desc()
96 header_size += dword_align_bytes; in rsi_prepare_mgmt_desc()
162 u8 header_size; in rsi_prepare_data_desc() local
180 skb_push(skb, header_size); in rsi_prepare_data_desc()
187 header_size += dword_align_bytes; in rsi_prepare_data_desc()
191 memset(data_desc, 0, header_size); in rsi_prepare_data_desc()
347 u8 header_size; in rsi_send_mgmt_pkt() local
391 u8 header_size = 0; in rsi_send_bt_pkt() local
402 header_size = FRAME_DESC_SZ; in rsi_send_bt_pkt()
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/drivers/hid/intel-ish-hid/
A Dishtp-hid.c61 unsigned int header_size = sizeof(struct hostif_msg); in ishtp_raw_request() local
80 ishtp_buf_len = len + header_size; in ishtp_raw_request()
85 memcpy(ishtp_buf + header_size, buf, len); in ishtp_raw_request()
111 unsigned int header_size = sizeof(struct hostif_msg); in ishtp_hid_request() local
113 len += header_size; in ishtp_hid_request()
130 hid_output_report(rep, buf + header_size); in ishtp_hid_request()
/drivers/accel/ivpu/
A Divpu_fw_log.c42 if (log->header_size < sizeof(*log) || log->header_size > 1024) { in fw_log_from_bo()
43 ivpu_dbg(vdev, FW_BOOT, "Invalid header size 0x%x\n", log->header_size); in fw_log_from_bo()
57 log->header_size, log->format, log->alignment); in fw_log_from_bo()
96 char *log_data = (void *)log + log->header_size; in fw_log_print_buffer()
97 u32 data_size = log->size - log->header_size; in fw_log_print_buffer()
/drivers/media/usb/uvc/
A Duvc_video.c551 header_size = 12; in uvc_video_clock_decode()
556 header_size = 6; in uvc_video_clock_decode()
560 header_size = 8; in uvc_video_clock_decode()
564 header_size = 2; in uvc_video_clock_decode()
569 if (len < header_size) in uvc_video_clock_decode()
925 header_size = 12; in uvc_video_stats_decode()
930 header_size = 6; in uvc_video_stats_decode()
934 header_size = 8; in uvc_video_stats_decode()
938 header_size = 2; in uvc_video_stats_decode()
943 if (len < header_size || data[0] < header_size) { in uvc_video_stats_decode()
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/drivers/net/ethernet/netronome/nfp/
A Dnfp_net_debugdump.c460 u32 reg_sz, header_size, total_size; in nfp_dump_csr_range() local
471 header_size = ALIGN8(sizeof(*dump_header)); in nfp_dump_csr_range()
472 total_size = header_size + in nfp_dump_csr_range()
474 dest = dump->p + header_size; in nfp_dump_csr_range()
565 u32 reg_sz, header_size, total_size; in nfp_dump_indirect_csr_range() local
575 header_size = ALIGN8(sizeof(*dump_header)); in nfp_dump_indirect_csr_range()
579 dest = dump->p + header_size; in nfp_dump_indirect_csr_range()
614 u32 header_size, total_size, sym_size; in nfp_dump_single_rtsym() local
631 header_size = in nfp_dump_single_rtsym()
633 total_size = header_size + ALIGN8(sym_size); in nfp_dump_single_rtsym()
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/drivers/nvmem/
A Drave-sp-eeprom.c71 unsigned int header_size; member
97 const unsigned int cmd_size = eeprom->header_size + data_size; in rave_sp_eeprom_io()
117 if (offset < eeprom->header_size) in rave_sp_eeprom_io()
321 eeprom->header_size = RAVE_SP_EEPROM_HEADER_BIG; in rave_sp_eeprom_probe()
323 eeprom->header_size = RAVE_SP_EEPROM_HEADER_SMALL; in rave_sp_eeprom_probe()
/drivers/crypto/ccp/
A Ddbc.c85 *dbc_dev->payload_size = dbc_dev->header_size + sizeof(struct dbc_user_nonce); in send_dbc_nonce()
160 *dbc_dev->payload_size = dbc_dev->header_size + sizeof(struct dbc_user_setuid); in dbc_ioctl()
172 *dbc_dev->payload_size = dbc_dev->header_size + sizeof(struct dbc_user_param); in dbc_ioctl()
218 dbc_dev->header_size = sizeof(struct psp_ext_req_buffer_hdr); in dbc_dev_init()
223 dbc_dev->header_size = sizeof(struct psp_req_buffer_hdr); in dbc_dev_init()
A Ddbc.h33 u32 header_size; member
/drivers/media/platform/verisilicon/
A Dhantro_h1_jpeg_enc.c49 size_left = vb2_plane_size(dst_buf, 0) - ctx->vpu_dst_fmt->header_size; in hantro_h1_jpeg_enc_set_buffers()
50 if (WARN_ON(vb2_plane_size(dst_buf, 0) < ctx->vpu_dst_fmt->header_size)) in hantro_h1_jpeg_enc_set_buffers()
56 ctx->vpu_dst_fmt->header_size, in hantro_h1_jpeg_enc_set_buffers()
165 ctx->vpu_dst_fmt->header_size + bytesused); in hantro_h1_jpeg_enc_done()
A Drockchip_vpu2_hw_jpeg_enc.c76 size_left = vb2_plane_size(dst_buf, 0) - ctx->vpu_dst_fmt->header_size; in rockchip_vpu2_jpeg_enc_set_buffers()
77 if (WARN_ON(vb2_plane_size(dst_buf, 0) < ctx->vpu_dst_fmt->header_size)) in rockchip_vpu2_jpeg_enc_set_buffers()
83 ctx->vpu_dst_fmt->header_size, in rockchip_vpu2_jpeg_enc_set_buffers()
196 ctx->vpu_dst_fmt->header_size + bytesused); in rockchip_vpu2_jpeg_enc_done()
/drivers/mtd/
A Drfd_ftl.c79 u_int header_size; /* bytes in header sector */ member
172 part->header_size = (HEADER_MAP_OFFSET + in scan_header()
184 part->header_cache = kmalloc(part->header_size, GFP_KERNEL); in scan_header()
203 part->header_size, &retlen, in scan_header()
206 if (!rc && retlen != part->header_size) in scan_header()
332 map = kmalloc(part->header_size, GFP_KERNEL); in move_block_contents()
337 part->header_size, &retlen, (u_char *)map); in move_block_contents()
339 if (!rc && retlen != part->header_size) in move_block_contents()
526 part->header_size, &retlen, in find_writable_block()
529 if (!rc && retlen != part->header_size) in find_writable_block()
/drivers/firewire/
A Dcore-iso.c135 int type, int channel, int speed, size_t header_size, in fw_iso_context_create() argument
141 type, channel, header_size); in fw_iso_context_create()
149 ctx->header_size = header_size; in fw_iso_context_create()
154 trace_isoc_inbound_single_allocate(ctx, channel, header_size); in fw_iso_context_create()
/drivers/net/wireless/silabs/wfx/
A Dfwio.c228 int header_size; in load_firmware_secure() local
252 header_size = fw_offset + FW_SIGNATURE_SIZE + FW_HASH_SIZE; in load_firmware_secure()
265 wfx_sram_reg_write(wdev, WFX_DCA_IMAGE_SIZE, fw->size - header_size); in load_firmware_secure()
272 ret = upload_firmware(wdev, fw->data + header_size, fw->size - header_size); in load_firmware_secure()
/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_umsch_mm.c438 log_buf->header_size = sizeof(struct amdgpu_umsch_fwlog); in amdgpu_umsch_fwlog_init()
440 log_buf->rptr = log_buf->header_size; in amdgpu_umsch_fwlog_init()
441 log_buf->wptr = log_buf->header_size; in amdgpu_umsch_fwlog_init()
483 available = read_num[0] + write_pos - plog->header_size; in amdgpu_debugfs_umsch_fwlog_read()
485 read_num[1] = write_pos - plog->header_size; in amdgpu_debugfs_umsch_fwlog_read()
495 read_pos = plog->header_size; in amdgpu_debugfs_umsch_fwlog_read()
/drivers/mmc/host/
A Dvub300.c61 u8 header_size; member
76 u8 header_size; member
87 u8 header_size; member
93 u8 header_size; member
102 u8 header_size; member
113 u8 header_size; member
120 u8 header_size; member
132 u8 header_size; member
139 u8 header_size; member
480 vub300->cmnd.poll.header_size = 22; in send_irqpoll()
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/drivers/net/ipa/
A Dipa_endpoint.c702 u32 header_size = sizeof(struct rmnet_map_header); in ipa_qmap_header_size() local
706 return header_size; in ipa_qmap_header_size()
714 header_size += sizeof(struct rmnet_map_v5_csum_header); in ipa_qmap_header_size()
717 return header_size; in ipa_qmap_header_size()
722 const struct reg *reg, u32 header_size) in ipa_header_size_encode() argument
730 WARN_ON(header_size > field_max); in ipa_header_size_encode()
735 header_size >>= hweight32(field_max); in ipa_header_size_encode()
736 WARN_ON(header_size > reg_field_max(reg, HDR_LEN_MSB)); in ipa_header_size_encode()
737 val |= reg_encode(reg, HDR_LEN_MSB, header_size); in ipa_header_size_encode()
795 size_t header_size; in ipa_endpoint_init_hdr() local
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/drivers/media/platform/st/sti/hva/
A Dhva-h264.c419 u16 *header_size, in hva_h264_fill_slice_header() argument
446 *header_size = 56; in hva_h264_fill_slice_header()
457 *header_size += 4; in hva_h264_fill_slice_header()
463 *header_size += 2; in hva_h264_fill_slice_header()
470 *header_size += 1; in hva_h264_fill_slice_header()
484 pctx->name, __func__, frame_order, idr_pic_id, *header_size); in hva_h264_fill_slice_header()
/drivers/staging/media/sunxi/cedrus/
A Dcedrus_vp8.c662 int header_size; in cedrus_vp8_setup() local
674 header_size = V4L2_VP8_FRAME_IS_KEY_FRAME(slice) ? 10 : 3; in cedrus_vp8_setup()
676 reg = slice->first_part_size + header_size; in cedrus_vp8_setup()
689 reg = header_size * 8; in cedrus_vp8_setup()
/drivers/media/platform/renesas/vsp1/
A Dvsp1_dl.c1117 size_t header_size; in vsp1_dlm_create() local
1143 header_size = vsp1_feature(vsp1, VSP1_HAS_EXT_DL) ? in vsp1_dlm_create()
1147 header_size = ALIGN(header_size, 8); in vsp1_dlm_create()
1150 VSP1_DL_NUM_ENTRIES, header_size); in vsp1_dlm_create()
/drivers/tty/ipwireless/
A Dhardware.c463 unsigned short header_size; in do_send_packet() local
466 header_size = in do_send_packet()
470 fragment_data_len = hw->ll_mtu - header_size; in do_send_packet()
490 memcpy(pkt.rawpkt + header_size, in do_send_packet()
499 do_send_fragment(hw, pkt.rawpkt, header_size + fragment_data_len); in do_send_packet()
1270 static void *alloc_ctrl_packet(int header_size, in alloc_ctrl_packet() argument
1280 struct ipw_control_packet *packet = kzalloc(header_size, GFP_ATOMIC); in alloc_ctrl_packet()
1288 packet->header.length = header_size - sizeof(struct ipw_tx_packet); in alloc_ctrl_packet()
/drivers/media/test-drivers/vicodec/
A Dvicodec-core.c133 u32 header_size; member
355 if (!ctx->header_size) { in get_next_header()
384 ctx->header_size = sizeof(magic); in get_next_header()
387 if (ctx->header_size < sizeof(struct fwht_cframe_hdr)) { in get_next_header()
393 memcpy(header + ctx->header_size, p, copy); in get_next_header()
395 ctx->header_size += copy; in get_next_header()
447 ctx->header_size = 0; in device_run()
598 if (ctx->header_size < sizeof(struct fwht_cframe_hdr)) { in job_ready()
600 if (ctx->header_size < sizeof(struct fwht_cframe_hdr)) { in job_ready()
1503 ctx->header_size = 0; in vicodec_buf_queue()
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/drivers/infiniband/hw/qedr/
A Dqedr_roce_cm.c498 int roce_mode, header_size; in qedr_gsi_build_packet() local
508 header_size = ib_ud_header_pack(&udh, &ud_header_buffer); in qedr_gsi_build_packet()
514 packet->header.vaddr = dma_alloc_coherent(&pdev->dev, header_size, in qedr_gsi_build_packet()
528 memcpy(packet->header.vaddr, ud_header_buffer, header_size); in qedr_gsi_build_packet()
529 packet->header.len = header_size; in qedr_gsi_build_packet()
/drivers/net/wireless/intel/iwlwifi/fw/
A Ddebugfs.c242 size_t header_size = (sizeof(u32) * 2 + sizeof(u16)) * 2; in iwl_dbgfs_send_hcmd_write() local
254 if (count < header_size + 1 || count > 1024 * 4) in iwl_dbgfs_send_hcmd_write()
270 if (count != header_size + hcmd.len[0] * 2 + 1) { in iwl_dbgfs_send_hcmd_write()

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