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Searched refs:bytes_left (Results 1 – 25 of 50) sorted by relevance

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/linux/drivers/mtd/ubi/
H A 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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H A Dnvmem.c25 size_t to_read, bytes_left = bytes; in ubi_nvmem_reg_read() local
38 while (bytes_left) { in ubi_nvmem_reg_read()
41 if (to_read > bytes_left) in ubi_nvmem_reg_read()
42 to_read = bytes_left; in ubi_nvmem_reg_read()
50 bytes_left -= to_read; in ubi_nvmem_reg_read()
H A Dblock.c186 int bytes_left = to_read; in ubiblock_read() local
204 while (bytes_left) { in ubiblock_read()
216 bytes_left -= to_read; in ubiblock_read()
217 to_read = bytes_left; in ubiblock_read()
/linux/drivers/media/usb/gspca/
H A 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()
H A 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()
H A 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/drivers/i2c/busses/
H A Di2c-riic.c115 int bytes_left; member
189 riic->bytes_left = RIIC_INIT_MSG; in riic_xfer()
220 if (!riic->bytes_left) in riic_tdre_isr()
223 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_tdre_isr()
229 riic->bytes_left = riic->msg->len; in riic_tdre_isr()
235 riic->bytes_left--; in riic_tdre_isr()
243 if (riic->bytes_left == 0) in riic_tdre_isr()
265 } else if (riic->bytes_left) { in riic_tend_isr()
285 if (!riic->bytes_left) in riic_rdrf_isr()
288 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_rdrf_isr()
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H A Di2c-bcm-iproc.c612 u32 bytes_left, val; in bcm_iproc_i2c_read() local
615 bytes_left = msg->len - iproc_i2c->rx_bytes; in bcm_iproc_i2c_read()
616 if (bytes_left == 0) { in bcm_iproc_i2c_read()
623 } else if (bytes_left < iproc_i2c->thld_bytes) { in bcm_iproc_i2c_read()
627 val |= (bytes_left << M_FIFO_RX_THLD_SHIFT); in bcm_iproc_i2c_read()
629 iproc_i2c->thld_bytes = bytes_left; in bcm_iproc_i2c_read()
/linux/drivers/virt/coco/efi_secret/
H A Defi_secret.c191 int ret = 0, i = 0, bytes_left; in efi_secret_securityfs_setup() local
235 bytes_left = h->len - sizeof(*h); in efi_secret_securityfs_setup()
237 while (bytes_left >= (int)sizeof(*e) && i < EFI_SECRET_NUM_FILES) { in efi_secret_securityfs_setup()
239 if (e->len < sizeof(*e) || e->len > (unsigned int)bytes_left) { in efi_secret_securityfs_setup()
259 bytes_left -= e->len; in efi_secret_securityfs_setup()
/linux/sound/soc/sof/intel/
H A 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/fs/btrfs/
H A Dordered-data.c187 entry->bytes_left = num_bytes; in alloc_ordered_extent()
376 if (WARN_ON_ONCE(len > ordered->bytes_left)) { in can_finish_ordered_extent()
381 len, ordered->bytes_left); in can_finish_ordered_extent()
382 ordered->bytes_left = 0; in can_finish_ordered_extent()
384 ordered->bytes_left -= len; in can_finish_ordered_extent()
390 if (ordered->bytes_left) in can_finish_ordered_extent()
594 if (io_size > entry->bytes_left) in btrfs_dec_test_ordered_pending()
597 entry->bytes_left, io_size); in btrfs_dec_test_ordered_pending()
599 entry->bytes_left -= io_size; in btrfs_dec_test_ordered_pending()
601 if (entry->bytes_left == 0) { in btrfs_dec_test_ordered_pending()
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H A Dbackref.c2133 s64 bytes_left = ((s64)size) - 1; in btrfs_ref_to_path() local
2138 if (bytes_left >= 0) in btrfs_ref_to_path()
2139 dest[bytes_left] = '\0'; in btrfs_ref_to_path()
2142 bytes_left -= name_len; in btrfs_ref_to_path()
2143 if (bytes_left >= 0) in btrfs_ref_to_path()
2144 read_extent_buffer(eb, dest + bytes_left, in btrfs_ref_to_path()
2178 --bytes_left; in btrfs_ref_to_path()
2179 if (bytes_left >= 0) in btrfs_ref_to_path()
2180 dest[bytes_left] = '/'; in btrfs_ref_to_path()
2188 return dest + bytes_left; in btrfs_ref_to_path()
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/linux/drivers/net/wireless/marvell/mwifiex/
H A Dscan.c1197 u32 bytes_left; in mwifiex_update_bss_desc_with_ie() local
1205 bytes_left = bss_entry->beacon_buf_size; in mwifiex_update_bss_desc_with_ie()
1208 while (bytes_left >= 2) { in mwifiex_update_bss_desc_with_ie()
1213 if (bytes_left < total_ie_len) { in mwifiex_update_bss_desc_with_ie()
1440 bytes_left -= total_ie_len; in mwifiex_update_bss_desc_with_ie()
1730 u32 *bytes_left, u64 fw_tsf, u8 *radio_type, in mwifiex_parse_single_response_buf() argument
1751 if (*bytes_left >= sizeof(beacon_size)) { in mwifiex_parse_single_response_buf()
1754 *bytes_left -= sizeof(beacon_size); in mwifiex_parse_single_response_buf()
1758 if (!beacon_size || beacon_size > *bytes_left) { in mwifiex_parse_single_response_buf()
1759 *bss_info += *bytes_left; in mwifiex_parse_single_response_buf()
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/linux/drivers/memory/
H A Drenesas-rpc-if.c521 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer_impl() local
527 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer_impl()
528 if (bytes_left > nbytes) in rpcif_manual_xfer_impl()
579 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer_impl() local
583 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer_impl()
649 u32 bytes_left = xspi->xferlen - pos; in xspi_manual_xfer_impl() local
655 nbytes = bytes_left >= max ? max : bytes_left; in xspi_manual_xfer_impl()
692 u32 bytes_left = xspi->xferlen - pos; in xspi_manual_xfer_impl() local
700 nbytes = bytes_left >= max ? max : bytes_left; in xspi_manual_xfer_impl()
/linux/drivers/infiniband/hw/hfi1/
H A 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/drivers/scsi/elx/efct/
H A 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/fs/nfs/blocklayout/
H A 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/drivers/remoteproc/
H A 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/drivers/mmc/host/
H A Ddavinci_mmc.c182 u32 bytes_left; member
254 host->bytes_left -= n; in davinci_fifo_data_trans()
360 if (!host->do_dma && host->bytes_left <= poll_threshold) { in mmc_davinci_start_command()
554 host->bytes_left = data->blocks * data->blksz; in mmc_davinci_prepare_data()
564 if (host->use_dma && (host->bytes_left & (rw_threshold - 1)) == 0 in mmc_davinci_prepare_data()
567 host->bytes_left = 0; in mmc_davinci_prepare_data()
883 if (host->bytes_left && (status & (MMCST0_DXRDY | MMCST0_DRRDY))) { in mmc_davinci_irq()
900 } while (host->bytes_left && in mmc_davinci_irq()
916 if (host->bytes_left > 0) in mmc_davinci_irq()
920 davinci_fifo_data_trans(host, host->bytes_left); in mmc_davinci_irq()
/linux/drivers/net/ethernet/intel/ice/
H A 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/drivers/platform/x86/dell/
H A 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/drivers/misc/eeprom/
H A Dat25.c96 size_t bytes_left = count; in at25_ee_read() local
113 segment = min(bytes_left, io_limit); in at25_ee_read()
135 bytes_left -= segment; in at25_ee_read()
136 } while (bytes_left > 0); in at25_ee_read()
/linux/drivers/net/ethernet/cavium/liquidio/
H A Docteon_droq.c338 u32 i, bytes_left; in octeon_create_recv_info() local
354 bytes_left = (u32)info->length; in octeon_create_recv_info()
367 (bytes_left >= in octeon_create_recv_info()
368 droq->buffer_size) ? droq->buffer_size : bytes_left; in octeon_create_recv_info()
374 bytes_left -= droq->buffer_size; in octeon_create_recv_info()
/linux/drivers/spi/
H A Dspi-pxa2xx.c670 u32 bytes_left; in interrupt_transfer() local
685 bytes_left = drv_data->rx_end - drv_data->rx; in interrupt_transfer()
688 bytes_left >>= 2; in interrupt_transfer()
691 bytes_left >>= 1; in interrupt_transfer()
696 if (rx_thre > bytes_left) in interrupt_transfer()
697 rx_thre = bytes_left; in interrupt_transfer()
/linux/drivers/gpu/drm/xe/
H A Dxe_migrate.c1814 int bytes_left = len, current_page = 0; in xe_migrate_access_memory() local
1836 int copy_bytes = min_t(int, bytes_left, in xe_migrate_access_memory()
1863 bytes_left -= copy_bytes; in xe_migrate_access_memory()
1866 } while (bytes_left); in xe_migrate_access_memory()
1885 current_bytes = min_t(int, bytes_left, in xe_migrate_access_memory()
1888 current_bytes = min_t(int, bytes_left, cursor.size); in xe_migrate_access_memory()
1917 bytes_left -= current_bytes; in xe_migrate_access_memory()
1918 if (bytes_left) in xe_migrate_access_memory()
1920 } while (bytes_left); in xe_migrate_access_memory()

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