| /linux-4.1.27/drivers/char/ipmi/ |
| D | ipmi_bt_sm.c | 101 int read_count; member
219 bt->read_count = 5; in force_result()
273 msg_len = bt->read_count - 2; /* account for length & seq */ in bt_get_result()
363 bt->read_count = bt->read_data[0]; in read_all_bytes()
365 if (bt->read_count < 4 || bt->read_count >= IPMI_MAX_MSG_LENGTH) { in read_all_bytes()
368 bt->read_count); in read_all_bytes()
372 for (i = 1; i <= bt->read_count; i++) in read_all_bytes()
374 bt->read_count++; /* Account internally for length byte */ in read_all_bytes()
377 int max = bt->read_count; in read_all_bytes()
385 printk(KERN_CONT "%s\n", bt->read_count == max ? "" : " ..."); in read_all_bytes()
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| /linux-4.1.27/drivers/net/ethernet/sfc/ |
| D | tx.c | 84 tx_queue->queue, tx_queue->read_count); in efx_dequeue_buffer()
163 txq1->old_read_count = ACCESS_ONCE(txq1->read_count); in efx_tx_maybe_stop_queue()
164 txq2->old_read_count = ACCESS_ONCE(txq2->read_count); in efx_tx_maybe_stop_queue()
497 read_ptr = tx_queue->read_count & tx_queue->ptr_mask; in efx_dequeue_buffers()
513 ++tx_queue->read_count; in efx_dequeue_buffers()
514 read_ptr = tx_queue->read_count & tx_queue->ptr_mask; in efx_dequeue_buffers()
646 fill_level = max(tx_queue->insert_count - tx_queue->read_count, in efx_xmit_done()
647 txq2->insert_count - txq2->read_count); in efx_xmit_done()
653 if ((int)(tx_queue->read_count - tx_queue->old_write_count) >= 0) { in efx_xmit_done()
655 if (tx_queue->read_count == tx_queue->old_write_count) { in efx_xmit_done()
[all …]
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| D | net_driver.h | 241 unsigned int read_count ____cacheline_aligned_in_smp;
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| D | farch.c | 848 tx_packets = ((tx_ev_desc_ptr - tx_queue->read_count) & in efx_farch_handle_tx_event()
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| D | ef10.c | 1910 tx_descs = ((tx_ev_desc_ptr + 1 - tx_queue->read_count) & in efx_ef10_handle_tx_event()
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| /linux-4.1.27/drivers/usb/misc/ |
| D | rio500.c | 366 ssize_t read_count; in read_rio() local
385 read_count = 0; in read_rio()
391 return read_count ? read_count : -EINTR; in read_rio()
438 read_count += this_read; in read_rio()
443 return read_count; in read_rio()
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| D | chaoskey.c | 371 ssize_t read_count = 0; in chaoskey_read() local
427 read_count += this_time; in chaoskey_read()
433 if (read_count) { in chaoskey_read()
434 usb_dbg(dev->interface, "read %zu bytes", read_count); in chaoskey_read()
435 return read_count; in chaoskey_read()
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| /linux-4.1.27/drivers/media/usb/em28xx/ |
| D | em28xx-input.c | 55 unsigned int read_count:7; member
206 poll_result->read_count = (msg[0] & 0x7f); in default_polling_getkey()
248 poll_result->read_count = (msg[0] & 0x7f); in em2874_polling_getkey()
326 if (unlikely(poll_result.read_count != ir->last_readcount)) { in em28xx_ir_handle_key()
328 poll_result.toggle_bit, poll_result.read_count, in em28xx_ir_handle_key()
350 ir->last_readcount = poll_result.read_count; in em28xx_ir_handle_key()
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| /linux-4.1.27/drivers/char/xilinx_hwicap/ |
| D | buffer_icap.c | 331 s32 read_count = 0; in buffer_icap_get_configuration() local
356 read_count++; in buffer_icap_get_configuration()
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| /linux-4.1.27/drivers/media/pci/saa7134/ |
| D | saa7134-alsa.c | 172 if (dev->dmasound.read_count >= dev->dmasound.blksize * (dev->dmasound.blocks-2)) { in saa7134_irq_alsa_done()
173 dprintk("irq: overrun [full=%d/%d] - Blocks in %d\n",dev->dmasound.read_count, in saa7134_irq_alsa_done()
186 …lk * dev->dmasound.blksize, dev->dmasound.blocks, dev->dmasound.blksize, dev->dmasound.read_count); in saa7134_irq_alsa_done()
190 dev->dmasound.read_count += dev->dmasound.blksize; in saa7134_irq_alsa_done()
194 if (dev->dmasound.read_count >= snd_pcm_lib_period_bytes(dev->dmasound.substream)) { in saa7134_irq_alsa_done()
618 if (dev->dmasound.read_count) { in snd_card_saa7134_capture_pointer()
619 dev->dmasound.read_count -= snd_pcm_lib_period_bytes(substream); in snd_card_saa7134_capture_pointer()
831 dev->dmasound.read_count = 0; in snd_card_saa7134_capture_open()
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| D | saa7134.h | 509 unsigned int read_count; member
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| /linux-4.1.27/tools/perf/ |
| D | builtin-lock.c | 106 int read_count; member
433 seq->read_count = 1; in report_lock_acquire_event()
439 seq->read_count++; in report_lock_acquire_event()
617 seq->read_count--; in report_lock_release_event()
618 BUG_ON(seq->read_count < 0); in report_lock_release_event()
619 if (!seq->read_count) { in report_lock_release_event()
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| /linux-4.1.27/drivers/clocksource/ |
| D | sh_cmt.c | 87 unsigned long (*read_count)(void __iomem *base, unsigned long offs); member
190 .read_count = sh_cmt_read16,
200 .read_count = sh_cmt_read32,
210 .read_count = sh_cmt_read32,
220 .read_count = sh_cmt_read32,
230 .read_count = sh_cmt_read32,
269 return ch->cmt->info->read_count(ch->ioctrl, CMCNT); in sh_cmt_read_cmcnt()
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| /linux-4.1.27/drivers/hwtracing/coresight/ |
| D | coresight-tmc.c | 125 int read_count; member
497 if (drvdata->read_count++) in tmc_open()
546 if (--drvdata->read_count) { in tmc_release()
547 if (drvdata->read_count < 0) { in tmc_release()
549 drvdata->read_count = 0; in tmc_release()
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| /linux-4.1.27/drivers/tty/serial/ |
| D | ioc3_serial.c | 1397 int read_count = 0, read_room, flip = 0; in receive_chars() local
1411 read_count = do_read(the_port, ch, MAX_CHARS); in receive_chars()
1412 if (read_count > 0) { in receive_chars()
1415 read_count); in receive_chars()
1416 the_port->icount.rx += read_count; in receive_chars()
1423 return read_count; in receive_chars()
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| D | ioc4_serial.c | 2344 int read_count, request_count = IOC4_MAX_CHARS; in receive_chars() local
2359 read_count = do_read(the_port, ch, request_count); in receive_chars()
2360 if (read_count > 0) { in receive_chars()
2361 tty_insert_flip_string(&state->port, ch, read_count); in receive_chars()
2362 icount->rx += read_count; in receive_chars()
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| /linux-4.1.27/drivers/media/common/siano/ |
| D | smscoreapi.h | 1061 u32 read_count; /* number of bytes to read */ member
1067 u32 read_count; /* number of bytes read */ member
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| /linux-4.1.27/drivers/scsi/ |
| D | osst.h | 584 int read_count; member
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| D | osst.c | 1254 STp->read_count++; in osst_get_logical_frame()
4901 if (STp->read_count) in os_scsi_tape_flush()
4902 printk(" in %d frames read", STp->read_count); in os_scsi_tape_flush()
4908 STp->read_count = 0; in os_scsi_tape_flush()
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| /linux-4.1.27/drivers/char/pcmcia/ |
| D | synclink_cs.c | 833 unsigned char fifo_count, read_count, i; in rx_ready_hdlc() local
861 read_count = 1; in rx_ready_hdlc()
864 read_count = 2; in rx_ready_hdlc()
867 fifo_count -= read_count; in rx_ready_hdlc()
869 buf->status = data[--read_count]; in rx_ready_hdlc()
871 for (i = 0; i < read_count; i++) { in rx_ready_hdlc()
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