| /linux-4.1.27/drivers/char/xilinx_hwicap/ |
| D | xilinx_hwicap.c | 355 ssize_t bytes_to_read = 0; in hwicap_read() local
369 bytes_to_read = in hwicap_read()
374 if (copy_to_user(buf, drvdata->read_buffer, bytes_to_read)) { in hwicap_read()
378 drvdata->read_buffer_in_use -= bytes_to_read; in hwicap_read()
380 drvdata->read_buffer + bytes_to_read, in hwicap_read()
381 4 - bytes_to_read); in hwicap_read()
399 bytes_to_read = words << 2; in hwicap_read()
401 if (bytes_to_read > PAGE_SIZE) in hwicap_read()
402 bytes_to_read = PAGE_SIZE; in hwicap_read()
405 bytes_remaining = bytes_to_read & 3; in hwicap_read()
[all …]
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| /linux-4.1.27/drivers/media/pci/saa7164/ |
| D | saa7164-bus.c | 323 u32 bytes_to_read, write_distance, curr_grp, curr_gwp, in saa7164_bus_get() local
359 bytes_to_read = sizeof(*msg); in saa7164_bus_get()
370 if (bytes_to_read > write_distance) { in saa7164_bus_get()
377 new_grp = curr_grp + bytes_to_read; in saa7164_bus_get()
386 bytes_to_read - space_rem); in saa7164_bus_get()
390 memcpy_fromio(&msg_tmp, bus->m_pdwGetRing + curr_grp, bytes_to_read); in saa7164_bus_get()
419 bytes_to_read = sizeof(*msg) + msg->size; in saa7164_bus_get()
429 if (bytes_to_read > write_distance) { in saa7164_bus_get()
437 new_grp = curr_grp + bytes_to_read; in saa7164_bus_get()
464 bus->m_pdwGetRing, bytes_to_read - in saa7164_bus_get()
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| /linux-4.1.27/drivers/hv/ |
| D | connection.c | 313 u32 bytes_to_read; in process_chn_event() local
353 bytes_to_read = hv_end_read(&channel->inbound); in process_chn_event()
355 bytes_to_read = 0; in process_chn_event()
356 } while (read_state && (bytes_to_read != 0)); in process_chn_event()
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| /linux-4.1.27/drivers/usb/misc/ |
| D | legousbtower.c | 550 size_t bytes_to_read; in tower_read() local
606 bytes_to_read = min(count, dev->read_packet_length); in tower_read()
608 if (copy_to_user (buffer, dev->read_buffer, bytes_to_read)) { in tower_read()
614 dev->read_buffer_length -= bytes_to_read; in tower_read()
615 dev->read_packet_length -= bytes_to_read; in tower_read()
617 dev->read_buffer[i] = dev->read_buffer[i+bytes_to_read]; in tower_read()
621 retval = bytes_to_read; in tower_read()
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| D | ldusb.c | 456 size_t bytes_to_read; in ld_usb_read() local
497 bytes_to_read = min(count, *actual_buffer); in ld_usb_read()
498 if (bytes_to_read < *actual_buffer) in ld_usb_read()
500 *actual_buffer-bytes_to_read); in ld_usb_read()
503 if (copy_to_user(buffer, actual_buffer+1, bytes_to_read)) { in ld_usb_read()
509 retval = bytes_to_read; in ld_usb_read()
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| D | adutux.c | 346 size_t bytes_to_read = count; in adu_read() local
374 while (bytes_to_read) { in adu_read()
383 int amount = bytes_to_read < data_in_secondary ? bytes_to_read : data_in_secondary; in adu_read()
391 bytes_to_read -= (amount - i); in adu_read()
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| /linux-4.1.27/drivers/i2c/busses/ |
| D | i2c-bcm-kona.c | 329 unsigned int bytes_to_read = MAX_RX_FIFO_SIZE; in bcm_kona_i2c_read_fifo() local
339 bytes_to_read = msg->len - bytes_read; in bcm_kona_i2c_read_fifo()
342 rc = bcm_kona_i2c_read_fifo_single(dev, tmp_buf, bytes_to_read, in bcm_kona_i2c_read_fifo()
347 bytes_read += bytes_to_read; in bcm_kona_i2c_read_fifo()
348 tmp_buf += bytes_to_read; in bcm_kona_i2c_read_fifo()
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| /linux-4.1.27/drivers/char/pcmcia/ |
| D | cm4040_cs.c | 220 size_t bytes_to_read; in cm4040_read() local
261 bytes_to_read = 5 + le32_to_cpu(*(__le32 *)&dev->r_buf[1]);
263 DEBUGP(6, dev, "BytesToRead=%zu\n", bytes_to_read);
265 min_bytes_to_read = min(count, bytes_to_read + 5);
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| /linux-4.1.27/drivers/scsi/mpt3sas/ |
| D | mpt3sas_ctl.h | 414 uint32_t bytes_to_read; member
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| D | mpt3sas_ctl.c | 2002 if ((karg.starting_offset % 4) || (karg.bytes_to_read % 4)) { in _ctl_diag_read_buffer()
2016 diag_data, karg.starting_offset, karg.bytes_to_read)); in _ctl_diag_read_buffer()
2019 if ((diag_data + karg.bytes_to_read < diag_data) || in _ctl_diag_read_buffer()
2020 (diag_data + karg.bytes_to_read > request_data + request_size)) in _ctl_diag_read_buffer()
2023 copy_size = karg.bytes_to_read; in _ctl_diag_read_buffer()
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| /linux-4.1.27/drivers/scsi/mpt2sas/ |
| D | mpt2sas_ctl.h | 414 uint32_t bytes_to_read; member
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| D | mpt2sas_ctl.c | 1971 if ((karg.starting_offset % 4) || (karg.bytes_to_read % 4)) { in _ctl_diag_read_buffer()
1984 diag_data, karg.starting_offset, karg.bytes_to_read)); in _ctl_diag_read_buffer()
1987 if ((diag_data + karg.bytes_to_read < diag_data) || in _ctl_diag_read_buffer()
1988 (diag_data + karg.bytes_to_read > request_data + request_size)) in _ctl_diag_read_buffer()
1991 copy_size = karg.bytes_to_read; in _ctl_diag_read_buffer()
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| /linux-4.1.27/fs/jfs/ |
| D | xattr.c | 376 s32 bytes_to_read; in ea_read() local
407 bytes_to_read = in ea_read()
411 if (!(mp = read_metapage(ip, blkno + i, bytes_to_read, 1))) in ea_read()
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| /linux-4.1.27/sound/pci/asihpi/ |
| D | hpi.h | 1296 u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_read_buf, u32 bytes_to_read);
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| D | hpifunc.c | 921 u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_data, u32 bytes_to_read) in hpi_instream_read_buf() argument
930 hm.u.d.u.data.data_size = bytes_to_read; in hpi_instream_read_buf()
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