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Searched refs:bytes_left (Results 1 – 25 of 55) sorted by relevance

123

/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()
219 if (!riic->bytes_left) in riic_tdre_isr()
222 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_tdre_isr()
228 riic->bytes_left = riic->msg->len; in riic_tdre_isr()
234 riic->bytes_left--; in riic_tdre_isr()
242 if (riic->bytes_left == 0) in riic_tdre_isr()
264 } else if (riic->bytes_left) { in riic_tend_isr()
284 if (!riic->bytes_left) in riic_rdrf_isr()
287 if (riic->bytes_left == RIIC_INIT_MSG) { in riic_rdrf_isr()
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H A Di2c-mv64xxx.c130 u32 bytes_left; member
261 if ((drv_data->bytes_left == 0) in mv64xxx_i2c_fsm()
277 drv_data->bytes_left--; in mv64xxx_i2c_fsm()
291 if (drv_data->bytes_left == 0) { in mv64xxx_i2c_fsm()
302 drv_data->bytes_left--; in mv64xxx_i2c_fsm()
306 if ((drv_data->bytes_left == 1) || drv_data->aborting) in mv64xxx_i2c_fsm()
341 drv_data->bytes_left = drv_data->msg->len; in mv64xxx_i2c_send_start()
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/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()
1728 u32 *bytes_left, u64 fw_tsf, u8 *radio_type, in mwifiex_parse_single_response_buf() argument
1749 if (*bytes_left >= sizeof(beacon_size)) { in mwifiex_parse_single_response_buf()
1752 *bytes_left -= sizeof(beacon_size); in mwifiex_parse_single_response_buf()
1756 if (!beacon_size || beacon_size > *bytes_left) { in mwifiex_parse_single_response_buf()
1757 *bss_info += *bytes_left; in mwifiex_parse_single_response_buf()
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/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/drivers/memory/
H A Drenesas-rpc-if.c523 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer_impl() local
529 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer_impl()
530 if (bytes_left > nbytes) in rpcif_manual_xfer_impl()
581 u32 bytes_left = rpc->xferlen - pos; in rpcif_manual_xfer_impl() local
585 nbytes = bytes_left >= max ? max : (1 << ilog2(bytes_left)); in rpcif_manual_xfer_impl()
651 u32 bytes_left = xspi->xferlen - pos; in xspi_manual_xfer_impl() local
657 nbytes = bytes_left >= max ? max : bytes_left; in xspi_manual_xfer_impl()
694 u32 bytes_left = xspi->xferlen - pos; in xspi_manual_xfer_impl() local
702 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/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/crypto/ccp/
H A Dccp-ops.c87 wa->bytes_left = len; in ccp_init_sg_workarea()
109 unsigned int nbytes = min_t(u64, len, wa->bytes_left); in ccp_update_sg_workarea()
116 wa->bytes_left -= nbytes; in ccp_update_sg_workarea()
315 nbytes = min_t(u64, sg_wa->bytes_left, dm_wa->length); in ccp_queue_buf()
321 while (sg_wa->bytes_left && (buf_count < dm_wa->length)) { in ccp_queue_buf()
324 nbytes = min_t(u64, sg_wa->bytes_left, nbytes); in ccp_queue_buf()
355 sg_src_len = min_t(u64, src->sg_wa.bytes_left, sg_src_len); in ccp_prepare_data()
359 sg_dst_len = min_t(u64, src->sg_wa.bytes_left, sg_dst_len); in ccp_prepare_data()
571 while (src.sg_wa.bytes_left) { in ccp_run_aes_cmac_cmd()
573 if (aes->cmac_final && !src.sg_wa.bytes_left) { in ccp_run_aes_cmac_cmd()
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/linux/fs/btrfs/
H A 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/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.c429 size_t bytes_left; in read_packet_data() local
446 bytes_left = rbu_data.imagesize - pos; in read_packet_data()
447 data_length = min(bytes_left, count); in read_packet_data()
456 retval = bytes_left; in read_packet_data()
/linux/drivers/usb/gadget/udc/
H A Dgr_udc.c478 u16 bytes_left; /* Bytes left to provide descriptors for */ in gr_setup_out_desc_list() local
483 bytes_left = req->req.length; in gr_setup_out_desc_list()
485 while (bytes_left > 0) { in gr_setup_out_desc_list()
487 u16 size = min(bytes_left, ep->bytes_per_buffer); in gr_setup_out_desc_list()
491 req->evenlen = req->req.length - bytes_left; in gr_setup_out_desc_list()
499 bytes_left -= size; in gr_setup_out_desc_list()
531 u16 bytes_left; /* Bytes left in req to provide descriptors for */ in gr_setup_in_desc_list() local
536 bytes_left = req->req.length; in gr_setup_in_desc_list()
540 u16 size = min(bytes_left, ep->bytes_per_buffer); in gr_setup_in_desc_list()
546 bytes_left -= size; in gr_setup_in_desc_list()
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/linux/fs/ocfs2/dlmfs/
H A Ddlmfs.c242 int bytes_left; in dlmfs_file_write() local
258 bytes_left = copy_from_user(lvb_buf, buf, count); in dlmfs_file_write()
259 count -= bytes_left; in dlmfs_file_write()
/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()

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