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Searched refs:bytes_read (Results 1 – 25 of 73) sorted by relevance

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/drivers/usb/misc/
A Didmouse.c125 int bytes_read; in idmouse_create_image() local
130 bytes_read = sizeof(HEADER)-1; in idmouse_create_image()
159 while (bytes_read < IMGSIZE) { in idmouse_create_image()
162 dev->bulk_in_buffer + bytes_read, in idmouse_create_image()
177 bytes_read += bulk_read; in idmouse_create_image()
182 for (bytes_read = sizeof(HEADER)-1 + WIDTH-1; bytes_read < IMGSIZE; bytes_read += WIDTH) in idmouse_create_image()
183 if (dev->bulk_in_buffer[bytes_read] != 0x00) in idmouse_create_image()
187 for (bytes_read = IMGSIZE-WIDTH; bytes_read < IMGSIZE-1; bytes_read++) in idmouse_create_image()
188 if (dev->bulk_in_buffer[bytes_read] != 0xFF) in idmouse_create_image()
197 bytes_read); in idmouse_create_image()
A Dadutux.c347 size_t bytes_read = 0; in adu_read() local
390 bytes_read += amount; in adu_read()
435 retval = bytes_read ? bytes_read : -ENOMEM; in adu_read()
460 retval = bytes_read ? bytes_read : -ETIMEDOUT; in adu_read()
468 retval = bytes_read ? bytes_read : -EINTR; in adu_read()
475 retval = bytes_read; in adu_read()
/drivers/net/wwan/iosm/
A Diosm_ipc_flash.c101 u32 bytes_read; in ipc_flash_link_establish() local
114 if (bytes_read != IOSM_LER_RSP_SIZE) in ipc_flash_link_establish()
130 u32 bytes_read; in ipc_flash_receive_data() local
134 IOSM_EBL_HEAD_SIZE, &bytes_read); in ipc_flash_receive_data()
147 &bytes_read); in ipc_flash_receive_data()
154 if (bytes_read != size) { in ipc_flash_receive_data()
511 u32 bytes_read; in ipc_flash_boot_ebl() local
531 &bytes_read); in ipc_flash_boot_ebl()
537 if (bytes_read != IOSM_READ_SIZE) { in ipc_flash_boot_ebl()
550 &bytes_read); in ipc_flash_boot_ebl()
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A Diosm_ipc_coredump.c21 int ret, bytes_to_read, bytes_read = 0, i = 0; in ipc_coredump_collect() local
37 bytes_read = 0; in ipc_coredump_collect()
39 bytes_to_read, &bytes_read); in ipc_coredump_collect()
44 remaining -= bytes_read; in ipc_coredump_collect()
45 i += bytes_read; in ipc_coredump_collect()
/drivers/net/wireless/ath/ath9k/
A Drng.c73 int bytes_read = 0; in ath9k_rng_read() local
77 bytes_read = ath9k_rng_data_read(sc, buf, max >> 2); in ath9k_rng_read()
79 memcpy(buf + bytes_read, &word, max & 3UL); in ath9k_rng_read()
80 bytes_read += max & 3UL; in ath9k_rng_read()
83 if (!wait || !max || likely(bytes_read) || fail_stats > 110) in ath9k_rng_read()
90 if (wait && !bytes_read && max) in ath9k_rng_read()
91 bytes_read = -EIO; in ath9k_rng_read()
92 return bytes_read; in ath9k_rng_read()
/drivers/net/ethernet/cavium/liquidio/
A Docteon_console.c435 s32 bytes_read) in output_console_line() argument
496 bytes_read = in check_console()
499 if (bytes_read > 0) { in check_console()
500 total_read += bytes_read; in check_console()
507 } else if (bytes_read < 0) { in check_console()
509 console_num, bytes_read); in check_console()
608 bytes_read = in octeon_get_uboot_version()
613 if (bytes_read > 0) { in octeon_get_uboot_version()
614 buf[bytes_read] = '\0'; in octeon_get_uboot_version()
616 total_read += bytes_read; in octeon_get_uboot_version()
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/drivers/char/
A Dadi.c51 size_t ver_buf_sz, bytes_read = 0; in adi_read() local
64 while (bytes_read < count) { in adi_read()
74 if (copy_to_user(buf + bytes_read, ver_buf, in adi_read()
80 bytes_read += ver_buf_sz; in adi_read()
83 ver_buf_sz = min(count - bytes_read, in adi_read()
88 (*offp) += bytes_read; in adi_read()
89 ret = bytes_read; in adi_read()
A Dppdev.c121 ssize_t bytes_read = 0; in pp_read() local
146 while (bytes_read == 0) { in pp_read()
162 bytes_read = (*fn)(pport, kbuffer, need, flags); in pp_read()
164 bytes_read = parport_read(pport, kbuffer, need); in pp_read()
167 if (bytes_read != 0) in pp_read()
171 bytes_read = -EAGAIN; in pp_read()
176 bytes_read = -ERESTARTSYS; in pp_read()
185 if (bytes_read > 0 && copy_to_user(buf, kbuffer, bytes_read)) in pp_read()
186 bytes_read = -EFAULT; in pp_read()
190 return bytes_read; in pp_read()
/drivers/platform/x86/dell/
A Ddell_rbu.c248 int length, int bytes_read, int *list_read_count) in do_packet_read() argument
256 if (*list_read_count > bytes_read) { in do_packet_read()
258 j = newpacket->length - (*list_read_count - bytes_read); in do_packet_read()
265 if (length > (*list_read_count - bytes_read)) in do_packet_read()
270 bytes_copied = (*list_read_count - bytes_read); in do_packet_read()
284 int bytes_read = 0; in packet_read_list() local
293 bytes_read = rbu_data.packet_read_count; in packet_read_list()
297 remaining_bytes, bytes_read, &temp_count); in packet_read_list()
299 bytes_read += bytes_copied; in packet_read_list()
309 *pread_length = bytes_read - rbu_data.packet_read_count; in packet_read_list()
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/drivers/ps3/
A Dps3-vuart.c382 unsigned int bytes, u64 *bytes_read) in ps3_vuart_raw_read() argument
398 priv->stats.bytes_read += *bytes_read; in ps3_vuart_raw_read()
401 *bytes_read, bytes, priv->stats.bytes_read); in ps3_vuart_raw_read()
448 priv->stats.bytes_read -= bytes_waiting; in ps3_vuart_clear_rx_bytes()
605 unsigned long bytes_read; in ps3_vuart_read() local
630 memcpy(buf, lb->head, bytes_read); in ps3_vuart_read()
631 buf += bytes_read; in ps3_vuart_read()
632 bytes -= bytes_read; in ps3_vuart_read()
636 lb->head += bytes_read; in ps3_vuart_read()
639 bytes_read); in ps3_vuart_read()
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/drivers/mtd/parsers/
A Dparser_trx.c32 size_t bytes_read; in parser_trx_data_part_name() local
35 err = mtd_read(master, offset, sizeof(buf), &bytes_read, in parser_trx_data_part_name()
58 size_t bytes_read; in parser_trx_parse() local
73 err = mtd_read(mtd, 0, sizeof(trx), &bytes_read, (uint8_t *)&trx); in parser_trx_parse()
A Dbcm47xxpart.c93 size_t bytes_read; in bcm47xxpart_parse() local
134 &bytes_read, (uint8_t *)buf); in bcm47xxpart_parse()
236 err = mtd_read(master, offset + (blocksize / 2), 0x4, &bytes_read, in bcm47xxpart_parse()
260 err = mtd_read(master, offset, 0x4, &bytes_read, in bcm47xxpart_parse()
A Dtplink_safeloader.c25 size_t bytes_read; in mtd_parser_tplink_safeloader_read_table() local
42 err = mtd_read(mtd, offset, sizeof(hdr), &bytes_read, (uint8_t *)&hdr); in mtd_parser_tplink_safeloader_read_table()
54 err = mtd_read(mtd, offset + sizeof(hdr), size, &bytes_read, buf); in mtd_parser_tplink_safeloader_read_table()
/drivers/w1/slaves/
A Dw1_ds2413.c33 ssize_t bytes_read = -EIO; in state_read() local
59 bytes_read = 1; in state_read()
77 (bytes_read > 0) ? "succeeded" : "error", retries); in state_read()
78 return bytes_read; in state_read()
/drivers/net/ethernet/netronome/nfp/
A Dnfp_net_debugdump.c165 int bytes_read; in nfp_net_dump_load_dumpspec() local
180 if (bytes_read != sym_size) { in nfp_net_dump_load_dumpspec()
462 int bytes_read; in nfp_dump_csr_range() local
491 bytes_read = nfp_cpp_read(pf->cpp, cpp_id, cpp_rd_addr, in nfp_dump_csr_range()
493 err = bytes_read == reg_sz ? 0 : -EIO; in nfp_dump_csr_range()
617 int bytes_read; in nfp_dump_single_rtsym() local
654 bytes_read = nfp_rtsym_read(pf->cpp, sym, 0, dest, sym_size); in nfp_dump_single_rtsym()
655 if (bytes_read != sym_size) { in nfp_dump_single_rtsym()
656 if (bytes_read >= 0) in nfp_dump_single_rtsym()
657 bytes_read = -EIO; in nfp_dump_single_rtsym()
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/drivers/staging/gpib/fmh_gpib/
A Dfmh_gpib.c52 int *end, size_t *bytes_read) in fmh_gpib_read() argument
724 *bytes_read = 0; in fmh_gpib_dma_read()
790 *bytes_read += length - residue; in fmh_gpib_dma_read()
801 if ((*bytes_read) >= length) { in fmh_gpib_dma_read()
882 *bytes_read = 0; in fmh_gpib_accel_read()
895 *bytes_read += dma_nbytes; in fmh_gpib_accel_read()
925 *bytes_read = 0; in fmh_gpib_fifo_read_countable()
962 if ((*bytes_read) >= length) { in fmh_gpib_fifo_read_countable()
964 (int)(*bytes_read), (int)length); in fmh_gpib_fifo_read_countable()
989 *bytes_read = 0; in fmh_gpib_fifo_read()
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/drivers/media/rc/
A Dredrat3.c228 u16 bytes_read; member
623 rr3->bytes_read = len; in redrat3_read_packet_start()
625 rr3->bytes_read, pktlen); in redrat3_read_packet_start()
639 if (len + rr3->bytes_read > sizeof(rr3->irdata)) { in redrat3_read_packet_continue()
641 rr3->bytes_read = 0; in redrat3_read_packet_continue()
645 memcpy(irdata + rr3->bytes_read, rr3->bulk_in_buf, len); in redrat3_read_packet_continue()
647 rr3->bytes_read += len; in redrat3_read_packet_continue()
661 } else if (rr3->bytes_read != 0) { in redrat3_get_ir_data()
663 } else if (rr3->bytes_read == 0) { in redrat3_get_ir_data()
683 rr3->bytes_read = 0; in redrat3_get_ir_data()
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/drivers/staging/gpib/agilent_82357a/
A Dagilent_82357a.c221 int bytes_written, bytes_read; in agilent_82357a_write_registers() local
264 &bytes_read, 1000); in agilent_82357a_write_registers()
269 retval, bytes_read); in agilent_82357a_write_registers()
295 int bytes_written, bytes_read; in agilent_82357a_read_registers() local
343 &bytes_read, 10000); in agilent_82357a_read_registers()
348 retval, bytes_read); in agilent_82357a_read_registers()
492 bytes_read = 0; in agilent_82357a_read()
510 retval, bytes_read); in agilent_82357a_read()
515 bytes_read = length + 1; in agilent_82357a_read()
519 if (bytes_read >= 1) { in agilent_82357a_read()
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/drivers/staging/gpib/ni_usb/
A Dni_usb_gpib.c563 retval, bytes_read); in ni_usb_write_registers()
610 *bytes_read = 0; in ni_usb_read()
720 *bytes_read = actual_length; in ni_usb_read()
891 retval, bytes_read); in ni_usb_command_chunk()
990 retval, bytes_read); in ni_usb_take_control()
1047 retval, bytes_read); in ni_usb_go_to_standby()
1150 retval, bytes_read); in ni_usb_interface_clear()
1385 &bytes_read, 1000, 1); in ni_usb_parallel_poll()
1389 retval, bytes_read); in ni_usb_parallel_poll()
1564 retval, bytes_read); in ni_usb_line_status()
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/drivers/tty/serial/
A Dsunhv.c124 unsigned long bytes_read, i; in receive_chars_read() local
125 long stat = sun4v_con_read(ra, PAGE_SIZE, &bytes_read); in receive_chars_read()
128 bytes_read = 0; in receive_chars_read()
138 bytes_read = 1; in receive_chars_read()
155 for (i = 0; i < bytes_read; i++) in receive_chars_read()
163 port->icount.rx += bytes_read; in receive_chars_read()
166 bytes_read); in receive_chars_read()
/drivers/pci/hotplug/
A Dacpiphp_ibm.c359 int bytes_read = -EINVAL; in ibm_read_apci_table() local
365 bytes_read = ibm_get_table_from_acpi(&table); in ibm_read_apci_table()
366 if (bytes_read > 0 && bytes_read <= size) in ibm_read_apci_table()
367 memcpy(buffer, table, bytes_read); in ibm_read_apci_table()
370 return bytes_read; in ibm_read_apci_table()
/drivers/staging/gpib/cb7210/
A Dcb7210.c31 int *end, size_t *bytes_read);
88 *bytes_read = 0; in fifo_read()
101 while (*bytes_read + cb7210_fifo_size < length) { in fifo_read()
121 buffer[(*bytes_read)++] = word & 0xff; in fifo_read()
122 buffer[(*bytes_read)++] = (word >> 8) & 0xff; in fifo_read()
149 buffer[(*bytes_read)++] = word & 0xff; in fifo_read()
181 *bytes_read = 0; in cb7210_accel_read()
207 retval = fifo_read(board, cb_priv, &buffer[*bytes_read], length - *bytes_read - 1, in cb7210_accel_read()
209 *bytes_read += num_bytes; in cb7210_accel_read()
216 *bytes_read += num_bytes; in cb7210_accel_read()
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/drivers/nvmem/
A Du-boot-env.c29 size_t bytes_read; in u_boot_env_read() local
32 err = mtd_read(priv->mtd, offset, bytes, &bytes_read, val); in u_boot_env_read()
38 if (bytes_read != bytes) { in u_boot_env_read()
A Dbcm-ocotp.c156 u32 bytes_read; in bcm_otpc_read() local
160 for (bytes_read = 0; bytes_read < bytes;) { in bcm_otpc_read()
173 bytes_read += sizeof(*buf); in bcm_otpc_read()
/drivers/gpio/
A Dgpiolib-cdev.c1510 ssize_t bytes_read = 0; in linereq_read() local
1524 if (bytes_read) in linereq_read()
1525 return bytes_read; in linereq_read()
1552 return bytes_read; in linereq_read()
1843 ssize_t bytes_read = 0; in lineevent_read() local
1871 if (bytes_read) in lineevent_read()
1872 return bytes_read; in lineevent_read()
1899 return bytes_read; in lineevent_read()
2642 if (bytes_read) in lineinfo_watch_read()
2643 return bytes_read; in lineinfo_watch_read()
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