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Searched refs:bytes_left (Results 1 – 25 of 63) sorted by relevance

123

/Linux-v6.6/drivers/mtd/ubi/
Dgluebi.c156 int err = 0, lnum, offs, bytes_left; in gluebi_read() local
161 bytes_left = len; in gluebi_read()
162 while (bytes_left) { in gluebi_read()
165 if (to_read > bytes_left) in gluebi_read()
166 to_read = bytes_left; in gluebi_read()
174 bytes_left -= to_read; in gluebi_read()
178 *retlen = len - bytes_left; in gluebi_read()
196 int err = 0, lnum, offs, bytes_left; in gluebi_write() local
205 bytes_left = len; in gluebi_write()
206 while (bytes_left) { in gluebi_write()
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/Linux-v6.6/drivers/media/usb/gspca/
Dsq905c.c125 int bytes_left; /* bytes remaining in current frame. */ in sq905c_dostream() local
154 bytes_left = buffer[0x40]|(buffer[0x41]<<8)|(buffer[0x42]<<16) in sq905c_dostream()
157 bytes_left); in sq905c_dostream()
162 while (bytes_left > 0 && gspca_dev->present) { in sq905c_dostream()
163 data_len = bytes_left > SQ905C_MAX_TRANSFER ? in sq905c_dostream()
164 SQ905C_MAX_TRANSFER : bytes_left; in sq905c_dostream()
173 data_len, bytes_left); in sq905c_dostream()
174 bytes_left -= data_len; in sq905c_dostream()
175 if (bytes_left == 0) in sq905c_dostream()
Dsq905.c202 int bytes_left; /* bytes remaining in current frame. */ in sq905_dostream() local
227 bytes_left = frame_sz; in sq905_dostream()
234 while (bytes_left > 0 && gspca_dev->present) { in sq905_dostream()
235 data_len = bytes_left > SQ905_MAX_TRANSFER ? in sq905_dostream()
236 SQ905_MAX_TRANSFER : bytes_left; in sq905_dostream()
242 data_len, bytes_left); in sq905_dostream()
243 bytes_left -= data_len; in sq905_dostream()
252 } else if (bytes_left == 0) { in sq905_dostream()
262 bytes_left == 0) in sq905_dostream()
Djl2005bcd.c308 int bytes_left = 0; /* bytes remaining in current frame. */ in jl2005c_dostream() local
351 bytes_left = buffer[0x07] * dev->block_size - act_len; in jl2005c_dostream()
353 bytes_left); in jl2005c_dostream()
360 while (bytes_left > 0 && gspca_dev->present) { in jl2005c_dostream()
361 data_len = bytes_left > JL2005C_MAX_TRANSFER ? in jl2005c_dostream()
362 JL2005C_MAX_TRANSFER : bytes_left; in jl2005c_dostream()
371 data_len, bytes_left); in jl2005c_dostream()
372 bytes_left -= data_len; in jl2005c_dostream()
373 if (bytes_left == 0) { in jl2005c_dostream()
/Linux-v6.6/drivers/i2c/busses/
Di2c-riic.c94 int bytes_left; member
133 riic->bytes_left = RIIC_INIT_MSG; in riic_xfer()
163 if (!riic->bytes_left) in riic_tdre_isr()
166 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_tdre_isr()
172 riic->bytes_left = riic->msg->len; in riic_tdre_isr()
178 riic->bytes_left--; in riic_tdre_isr()
186 if (riic->bytes_left == 0) in riic_tdre_isr()
208 } else if (riic->bytes_left) { in riic_tend_isr()
228 if (!riic->bytes_left) in riic_rdrf_isr()
231 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_rdrf_isr()
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/Linux-v6.6/sound/soc/intel/skylake/
Dskl-sst-cldma.c257 unsigned int bytes_left = total_size; in skl_cldma_copy_to_buf() local
263 dev_dbg(ctx->dev, "%s: Total binary size: %u\n", __func__, bytes_left); in skl_cldma_copy_to_buf()
265 while (bytes_left) { in skl_cldma_copy_to_buf()
266 if (bytes_left > ctx->cl_dev.bufsize) { in skl_cldma_copy_to_buf()
289 if ((ctx->cl_dev.curr_spib_pos + bytes_left) in skl_cldma_copy_to_buf()
291 ctx->cl_dev.curr_spib_pos += bytes_left; in skl_cldma_copy_to_buf()
293 excess_bytes = bytes_left - in skl_cldma_copy_to_buf()
299 size = bytes_left; in skl_cldma_copy_to_buf()
303 bytes_left -= size; in skl_cldma_copy_to_buf()
306 return bytes_left; in skl_cldma_copy_to_buf()
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Dskl-sst.c334 int ret, bytes_left, curr_pos; in skl_transfer_module() local
338 bytes_left = ctx->cl_dev.ops.cl_copy_to_dmabuf(ctx, data, size, false); in skl_transfer_module()
339 if (bytes_left < 0) in skl_transfer_module()
340 return bytes_left; in skl_transfer_module()
359 while (bytes_left > 0) { in skl_transfer_module()
360 curr_pos = size - bytes_left; in skl_transfer_module()
366 bytes_left = ctx->cl_dev.ops.cl_copy_to_dmabuf(ctx, in skl_transfer_module()
368 bytes_left, false); in skl_transfer_module()
/Linux-v6.6/fs/btrfs/
Dzlib.c105 unsigned long bytes_left; in zlib_compress_pages() local
144 bytes_left = len - workspace->strm.total_in; in zlib_compress_pages()
145 in_buf_pages = min(DIV_ROUND_UP(bytes_left, PAGE_SIZE), in zlib_compress_pages()
174 workspace->strm.avail_in = min(bytes_left, in zlib_compress_pages()
363 unsigned long bytes_left; in zlib_decompress() local
368 bytes_left = destlen; in zlib_decompress()
393 while (bytes_left > 0) { in zlib_decompress()
420 bytes = min(bytes, bytes_left); in zlib_decompress()
426 bytes_left -= bytes; in zlib_decompress()
432 if (ret != Z_STREAM_END && bytes_left != 0) in zlib_decompress()
Dordered-data.c182 entry->bytes_left = num_bytes; in alloc_ordered_extent()
332 if (WARN_ON_ONCE(len > ordered->bytes_left)) { in can_finish_ordered_extent()
337 len, ordered->bytes_left); in can_finish_ordered_extent()
338 ordered->bytes_left = 0; in can_finish_ordered_extent()
340 ordered->bytes_left -= len; in can_finish_ordered_extent()
346 if (ordered->bytes_left) in can_finish_ordered_extent()
521 if (io_size > entry->bytes_left) in btrfs_dec_test_ordered_pending()
524 entry->bytes_left, io_size); in btrfs_dec_test_ordered_pending()
526 entry->bytes_left -= io_size; in btrfs_dec_test_ordered_pending()
528 if (entry->bytes_left == 0) { in btrfs_dec_test_ordered_pending()
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Dbackref.c2139 s64 bytes_left = ((s64)size) - 1; in btrfs_ref_to_path() local
2144 if (bytes_left >= 0) in btrfs_ref_to_path()
2145 dest[bytes_left] = '\0'; in btrfs_ref_to_path()
2148 bytes_left -= name_len; in btrfs_ref_to_path()
2149 if (bytes_left >= 0) in btrfs_ref_to_path()
2150 read_extent_buffer(eb, dest + bytes_left, in btrfs_ref_to_path()
2184 --bytes_left; in btrfs_ref_to_path()
2185 if (bytes_left >= 0) in btrfs_ref_to_path()
2186 dest[bytes_left] = '/'; in btrfs_ref_to_path()
2194 return dest + bytes_left; in btrfs_ref_to_path()
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/Linux-v6.6/drivers/virt/coco/efi_secret/
Defi_secret.c216 int ret = 0, i = 0, bytes_left; in efi_secret_securityfs_setup() local
263 bytes_left = h->len - sizeof(*h); in efi_secret_securityfs_setup()
265 while (bytes_left >= (int)sizeof(*e) && i < EFI_SECRET_NUM_FILES) { in efi_secret_securityfs_setup()
267 if (e->len < sizeof(*e) || e->len > (unsigned int)bytes_left) { in efi_secret_securityfs_setup()
288 bytes_left -= e->len; in efi_secret_securityfs_setup()
/Linux-v6.6/sound/soc/sof/intel/
Dhda-loader-skl.c458 unsigned int bytes_left = total_size; in cl_skl_cldma_copy_to_buf() local
465 while (bytes_left > 0) { in cl_skl_cldma_copy_to_buf()
466 if (bytes_left > bufsize) { in cl_skl_cldma_copy_to_buf()
474 __func__, bytes_left); in cl_skl_cldma_copy_to_buf()
478 bytes_left -= bufsize; in cl_skl_cldma_copy_to_buf()
481 dev_dbg(sdev->dev, "cldma copy %#x bytes\n", bytes_left); in cl_skl_cldma_copy_to_buf()
484 cl_skl_cldma_fill_buffer(sdev, dmab, bufsize, bytes_left, curr_pos, false); in cl_skl_cldma_copy_to_buf()
489 return bytes_left; in cl_skl_cldma_copy_to_buf()
/Linux-v6.6/arch/x86/events/
Dutils.c92 int bytes_read, bytes_left, insn_offset; in get_branch_type() local
124 bytes_left = copy_from_user_nmi(buf, (void __user *)from, in get_branch_type()
126 bytes_read = MAX_INSN_SIZE - bytes_left; in get_branch_type()
/Linux-v6.6/drivers/net/wireless/marvell/mwifiex/
Dscan.c1209 u32 bytes_left; in mwifiex_update_bss_desc_with_ie() local
1217 bytes_left = bss_entry->beacon_buf_size; in mwifiex_update_bss_desc_with_ie()
1220 while (bytes_left >= 2) { in mwifiex_update_bss_desc_with_ie()
1225 if (bytes_left < total_ie_len) { in mwifiex_update_bss_desc_with_ie()
1446 bytes_left -= total_ie_len; in mwifiex_update_bss_desc_with_ie()
1736 u32 *bytes_left, u64 fw_tsf, u8 *radio_type, in mwifiex_parse_single_response_buf() argument
1757 if (*bytes_left >= sizeof(beacon_size)) { in mwifiex_parse_single_response_buf()
1760 *bytes_left -= sizeof(beacon_size); in mwifiex_parse_single_response_buf()
1764 if (!beacon_size || beacon_size > *bytes_left) { in mwifiex_parse_single_response_buf()
1765 *bss_info += *bytes_left; in mwifiex_parse_single_response_buf()
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/Linux-v6.6/drivers/infiniband/hw/hfi1/
Dpio_copy.c360 unsigned long bytes_left = nbytes & 0x7; in mid_copy_mix() local
433 if (pbuf->carry_bytes + bytes_left >= 8) { in mid_copy_mix()
463 bytes_left -= nread; in mid_copy_mix()
465 read_low_bytes(pbuf, from, bytes_left); in mid_copy_mix()
468 read_extra_bytes(pbuf, from, bytes_left); in mid_copy_mix()
/Linux-v6.6/drivers/scsi/elx/efct/
Defct_driver.c251 u32 bytes_left; in efct_firmware_write() local
260 bytes_left = buf_len; in efct_firmware_write()
269 while (bytes_left > 0) { in efct_firmware_write()
270 if (bytes_left > FW_WRITE_BUFSIZE) in efct_firmware_write()
273 xfer_size = bytes_left; in efct_firmware_write()
277 if (bytes_left == xfer_size) in efct_firmware_write()
296 bytes_left -= result.actual_xfer; in efct_firmware_write()
/Linux-v6.6/drivers/remoteproc/
Dremoteproc_coredump.c180 size_t seg_data, bytes_left = count; in rproc_coredump_read() local
199 while (bytes_left) { in rproc_coredump_read()
210 copy_sz = min_t(size_t, bytes_left, seg_data); in rproc_coredump_read()
217 bytes_left -= copy_sz; in rproc_coredump_read()
220 return count - bytes_left; in rproc_coredump_read()
/Linux-v6.6/fs/nfs/blocklayout/
Dblocklayout.c172 size_t bytes_left = header->args.count; in bl_mark_devices_unavailable() local
177 bytes_left += header->args.offset - (isect << SECTOR_SHIFT); in bl_mark_devices_unavailable()
179 while (bytes_left > 0) { in bl_mark_devices_unavailable()
185 if (bytes_left > extent_length << SECTOR_SHIFT) in bl_mark_devices_unavailable()
186 bytes_left -= extent_length << SECTOR_SHIFT; in bl_mark_devices_unavailable()
188 bytes_left = 0; in bl_mark_devices_unavailable()
239 size_t bytes_left = header->args.count; in bl_read_pagelist() local
274 if (pg_offset + bytes_left > PAGE_SIZE) in bl_read_pagelist()
277 pg_len = bytes_left; in bl_read_pagelist()
307 bytes_left -= pg_len; in bl_read_pagelist()
/Linux-v6.6/drivers/mmc/host/
Ddavinci_mmc.c189 u32 bytes_left; member
220 if (host->buffer_bytes_left > host->bytes_left) in mmc_davinci_sg_to_buf()
221 host->buffer_bytes_left = host->bytes_left; in mmc_davinci_sg_to_buf()
239 host->bytes_left -= n; in davinci_fifo_data_trans()
370 if (!host->do_dma && host->bytes_left <= poll_threshold) { in mmc_davinci_start_command()
562 host->bytes_left = data->blocks * data->blksz; in mmc_davinci_prepare_data()
572 if (host->use_dma && (host->bytes_left & (rw_threshold - 1)) == 0 in mmc_davinci_prepare_data()
575 host->bytes_left = 0; in mmc_davinci_prepare_data()
890 if (host->bytes_left && (status & (MMCST0_DXRDY | MMCST0_DRRDY))) { in mmc_davinci_irq()
907 } while (host->bytes_left && in mmc_davinci_irq()
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/Linux-v6.6/drivers/gpu/drm/ttm/
Dttm_bo_vm.c374 unsigned long bytes_left = len; in ttm_bo_vm_access_kmap() local
382 unsigned long bytes = min(bytes_left, PAGE_SIZE - offset); in ttm_bo_vm_access_kmap()
401 bytes_left -= bytes; in ttm_bo_vm_access_kmap()
403 } while (bytes_left); in ttm_bo_vm_access_kmap()
/Linux-v6.6/drivers/crypto/ccp/
Dccp-ops.c86 wa->bytes_left = len; in ccp_init_sg_workarea()
108 unsigned int nbytes = min_t(u64, len, wa->bytes_left); in ccp_update_sg_workarea()
115 wa->bytes_left -= nbytes; in ccp_update_sg_workarea()
311 nbytes = min_t(u64, sg_wa->bytes_left, dm_wa->length); in ccp_queue_buf()
317 while (sg_wa->bytes_left && (buf_count < dm_wa->length)) { in ccp_queue_buf()
320 nbytes = min_t(u64, sg_wa->bytes_left, nbytes); in ccp_queue_buf()
351 sg_src_len = min_t(u64, src->sg_wa.bytes_left, sg_src_len); in ccp_prepare_data()
355 sg_dst_len = min_t(u64, src->sg_wa.bytes_left, sg_dst_len); in ccp_prepare_data()
567 while (src.sg_wa.bytes_left) { in ccp_run_aes_cmac_cmd()
569 if (aes->cmac_final && !src.sg_wa.bytes_left) { in ccp_run_aes_cmac_cmd()
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/Linux-v6.6/drivers/net/ethernet/intel/ice/
Dice_gnss.c135 unsigned int bytes_left = data_len - i; in ice_gnss_read() local
137 bytes_read = min_t(typeof(bytes_left), bytes_left, in ice_gnss_read()
/Linux-v6.6/drivers/memory/
Drenesas-rpc-if.c526 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer() local
532 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer()
533 if (bytes_left > nbytes) in rpcif_manual_xfer()
584 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer() local
588 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer()
/Linux-v6.6/drivers/platform/x86/dell/
Ddell_rbu.c428 size_t bytes_left; in read_packet_data() local
445 bytes_left = rbu_data.imagesize - pos; in read_packet_data()
446 data_length = min(bytes_left, count); in read_packet_data()
454 retval = bytes_left; in read_packet_data()
/Linux-v6.6/drivers/misc/eeprom/
Dat25.c84 size_t bytes_left = count; in at25_ee_read() local
100 segment = min(bytes_left, max_chunk); in at25_ee_read()
145 bytes_left -= segment; in at25_ee_read()
146 } while (bytes_left > 0); in at25_ee_read()

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