| /drivers/staging/comedi/ |
| D | comedi_buf.c | 64 struct comedi_async *async = s->async; in __comedi_buf_free() local
68 if (async->prealloc_buf) { in __comedi_buf_free()
69 vunmap(async->prealloc_buf); in __comedi_buf_free()
70 async->prealloc_buf = NULL; in __comedi_buf_free()
71 async->prealloc_bufsz = 0; in __comedi_buf_free()
75 bm = async->buf_map; in __comedi_buf_free()
76 async->buf_map = NULL; in __comedi_buf_free()
85 struct comedi_async *async = s->async; in __comedi_buf_alloc() local
98 bm = kzalloc(sizeof(*async->buf_map), GFP_KERNEL); in __comedi_buf_alloc()
104 async->buf_map = bm; in __comedi_buf_alloc()
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| D | comedi_fops.c | 349 struct comedi_async *async = s->async; in resize_async_buffer() local
352 if (new_size > async->max_bufsize) in resize_async_buffer()
380 s->index, async->prealloc_bufsz); in resize_async_buffer()
400 if (s && (s->subdev_flags & SDF_CMD_READ) && s->async) in max_read_buffer_kb_show()
401 size = s->async->max_bufsize / 1024; in max_read_buffer_kb_show()
431 if (s && (s->subdev_flags & SDF_CMD_READ) && s->async) in max_read_buffer_kb_store()
432 s->async->max_bufsize = size; in max_read_buffer_kb_store()
456 if (s && (s->subdev_flags & SDF_CMD_READ) && s->async) in read_buffer_kb_show()
457 size = s->async->prealloc_bufsz / 1024; in read_buffer_kb_show()
487 if (s && (s->subdev_flags & SDF_CMD_READ) && s->async) in read_buffer_kb_store()
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| D | drivers.c | 177 if (s->async) { in comedi_device_detach_cleanup()
179 kfree(s->async); in comedi_device_detach_cleanup()
409 struct comedi_cmd *cmd = &s->async->cmd; in comedi_bytes_per_scan()
431 struct comedi_async *async = s->async; in __comedi_nscans_left() local
432 struct comedi_cmd *cmd = &async->cmd; in __comedi_nscans_left()
437 if (async->scans_done < cmd->stop_arg) in __comedi_nscans_left()
438 scans_left = cmd->stop_arg - async->scans_done; in __comedi_nscans_left()
483 struct comedi_async *async = s->async; in comedi_nsamples_left() local
484 struct comedi_cmd *cmd = &async->cmd; in comedi_nsamples_left()
489 comedi_bytes_to_samples(s, async->scan_progress); in comedi_nsamples_left()
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| /drivers/base/regmap/ |
| D | regmap-spi.c | 27 struct regmap_async_spi *async = data; in regmap_spi_complete() local
29 regmap_async_complete_cb(&async->core, async->m.status); in regmap_spi_complete()
62 struct regmap_async_spi *async = container_of(a, in regmap_spi_async_write() local
68 async->t[0].tx_buf = reg; in regmap_spi_async_write()
69 async->t[0].len = reg_len; in regmap_spi_async_write()
70 async->t[1].tx_buf = val; in regmap_spi_async_write()
71 async->t[1].len = val_len; in regmap_spi_async_write()
73 spi_message_init(&async->m); in regmap_spi_async_write()
74 spi_message_add_tail(&async->t[0], &async->m); in regmap_spi_async_write()
76 spi_message_add_tail(&async->t[1], &async->m); in regmap_spi_async_write()
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| D | regmap.c | 1212 struct regmap_async *async; in regmap_exit() local
1221 async = list_first_entry_or_null(&map->async_free, in regmap_exit()
1224 list_del(&async->list); in regmap_exit()
1225 kfree(async->work_buf); in regmap_exit()
1226 kfree(async); in regmap_exit()
1432 if (map->async && map->bus->async_write) { in _regmap_raw_write()
1433 struct regmap_async *async; in _regmap_raw_write() local
1438 async = list_first_entry_or_null(&map->async_free, in _regmap_raw_write()
1441 if (async) in _regmap_raw_write()
1442 list_del(&async->list); in _regmap_raw_write()
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| /drivers/staging/comedi/drivers/ |
| D | comedi_test.c | 182 struct comedi_async *async = s->async; in waveform_ai_timer() local
183 struct comedi_cmd *cmd = &async->cmd; in waveform_ai_timer()
192 unsigned int chanspec = cmd->chanlist[async->cur_chan]; in waveform_ai_timer()
200 if (async->scan_progress == 0) { in waveform_ai_timer()
213 if (cmd->stop_src == TRIG_COUNT && async->scans_done >= cmd->stop_arg) { in waveform_ai_timer()
214 async->events |= COMEDI_CB_EOA; in waveform_ai_timer()
333 struct comedi_cmd *cmd = &s->async->cmd; in waveform_ai_cmd()
419 struct comedi_async *async = s->async; in waveform_ao_timer() local
420 struct comedi_cmd *cmd = &async->cmd; in waveform_ao_timer()
449 async->events |= COMEDI_CB_OVERFLOW; in waveform_ao_timer()
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| D | ni_tiocmd.c | 87 struct comedi_cmd *cmd = &s->async->cmd; in ni_tio_input_inttrig()
103 s->async->inttrig = NULL; in ni_tio_input_inttrig()
113 struct comedi_async *async = s->async; in ni_tio_input_cmd() local
114 struct comedi_cmd *cmd = &async->cmd; in ni_tio_input_cmd()
118 comedi_buf_write_alloc(s, async->prealloc_bufsz); in ni_tio_input_cmd()
133 async->inttrig = &ni_tio_input_inttrig; in ni_tio_input_cmd()
135 async->inttrig = NULL; in ni_tio_input_cmd()
157 struct comedi_cmd *cmd = &s->async->cmd; in ni_tio_cmd_setup()
184 struct comedi_async *async = s->async; in ni_tio_cmd() local
185 struct comedi_cmd *cmd = &async->cmd; in ni_tio_cmd()
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| D | mite.c | 283 struct comedi_async *async = s->async; in mite_sync_input_dma() local
287 old_alloc_count = async->buf_write_alloc_count; in mite_sync_input_dma()
289 comedi_buf_write_alloc(s, async->prealloc_bufsz); in mite_sync_input_dma()
296 async->events |= COMEDI_CB_OVERFLOW; in mite_sync_input_dma()
300 count = nbytes - async->buf_write_count; in mite_sync_input_dma()
308 async->events |= COMEDI_CB_BLOCK; in mite_sync_input_dma()
315 struct comedi_async *async = s->async; in mite_sync_output_dma() local
316 struct comedi_cmd *cmd = &async->cmd; in mite_sync_output_dma()
318 unsigned int old_alloc_count = async->buf_read_alloc_count; in mite_sync_output_dma()
324 comedi_buf_read_alloc(s, async->prealloc_bufsz); in mite_sync_output_dma()
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| D | usbduxsigma.c | 215 struct comedi_async *async = s->async; in usbduxsigma_ai_handle_urb() local
216 struct comedi_cmd *cmd = &async->cmd; in usbduxsigma_ai_handle_urb()
239 async->scans_done >= cmd->stop_arg) in usbduxsigma_ai_handle_urb()
240 async->events |= COMEDI_CB_EOA; in usbduxsigma_ai_handle_urb()
245 if (!(async->events & COMEDI_CB_CANCEL_MASK)) { in usbduxsigma_ai_handle_urb()
254 async->events |= COMEDI_CB_ERROR; in usbduxsigma_ai_handle_urb()
264 struct comedi_async *async = s->async; in usbduxsigma_ai_urb_complete() local
292 async->events |= COMEDI_CB_ERROR; in usbduxsigma_ai_urb_complete()
299 async->events |= COMEDI_CB_ERROR; in usbduxsigma_ai_urb_complete()
307 if (async->events & COMEDI_CB_CANCEL_MASK) in usbduxsigma_ai_urb_complete()
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| D | usbdux.c | 253 struct comedi_async *async = s->async; in usbduxsub_ai_handle_urb() local
254 struct comedi_cmd *cmd = &async->cmd; in usbduxsub_ai_handle_urb()
277 async->scans_done >= cmd->stop_arg) in usbduxsub_ai_handle_urb()
278 async->events |= COMEDI_CB_EOA; in usbduxsub_ai_handle_urb()
282 if (!(async->events & COMEDI_CB_CANCEL_MASK)) { in usbduxsub_ai_handle_urb()
292 async->events |= COMEDI_CB_ERROR; in usbduxsub_ai_handle_urb()
301 struct comedi_async *async = s->async; in usbduxsub_ai_isoc_irq() local
330 async->events |= COMEDI_CB_ERROR; in usbduxsub_ai_isoc_irq()
338 async->events |= COMEDI_CB_ERROR; in usbduxsub_ai_isoc_irq()
346 if (async->events & COMEDI_CB_CANCEL_MASK) in usbduxsub_ai_isoc_irq()
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| D | amplc_pci230.c | 1030 cmd = &s->async->cmd; in pci230_ao_stop()
1072 struct comedi_async *async = s->async; in pci230_handle_ao_nofifo() local
1073 struct comedi_cmd *cmd = &async->cmd; in pci230_handle_ao_nofifo()
1077 if (cmd->stop_src == TRIG_COUNT && async->scans_done >= cmd->stop_arg) in pci230_handle_ao_nofifo()
1084 async->events |= COMEDI_CB_OVERFLOW; in pci230_handle_ao_nofifo()
1091 if (cmd->stop_src == TRIG_COUNT && async->scans_done >= cmd->stop_arg) in pci230_handle_ao_nofifo()
1092 async->events |= COMEDI_CB_EOA; in pci230_handle_ao_nofifo()
1103 struct comedi_async *async = s->async; in pci230_handle_ao_fifo() local
1104 struct comedi_cmd *cmd = &async->cmd; in pci230_handle_ao_fifo()
1162 async->scans_done >= cmd->stop_arg) { in pci230_handle_ao_fifo()
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| D | usbduxfast.c | 236 struct comedi_async *async = s->async; in usbduxfast_ai_handle_urb() local
237 struct comedi_cmd *cmd = &async->cmd; in usbduxfast_ai_handle_urb()
250 async->scans_done >= cmd->stop_arg) in usbduxfast_ai_handle_urb()
251 async->events |= COMEDI_CB_EOA; in usbduxfast_ai_handle_urb()
255 if (!(async->events & COMEDI_CB_CANCEL_MASK)) { in usbduxfast_ai_handle_urb()
261 async->events |= COMEDI_CB_ERROR; in usbduxfast_ai_handle_urb()
270 struct comedi_async *async = s->async; in usbduxfast_ai_interrupt() local
287 async->events |= COMEDI_CB_ERROR; in usbduxfast_ai_interrupt()
295 async->events |= COMEDI_CB_ERROR; in usbduxfast_ai_interrupt()
303 if (async->events & COMEDI_CB_CANCEL_MASK) in usbduxfast_ai_interrupt()
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| D | adv_pci1710.c | 395 struct comedi_cmd *cmd = &s->async->cmd; in pci1710_handle_every_sample()
403 s->async->events |= COMEDI_CB_ERROR; in pci1710_handle_every_sample()
409 s->async->events |= COMEDI_CB_ERROR; in pci1710_handle_every_sample()
416 ret = pci1710_ai_read_sample(dev, s, s->async->cur_chan, &val); in pci1710_handle_every_sample()
418 s->async->events |= COMEDI_CB_ERROR; in pci1710_handle_every_sample()
425 s->async->scans_done >= cmd->stop_arg) { in pci1710_handle_every_sample()
426 s->async->events |= COMEDI_CB_EOA; in pci1710_handle_every_sample()
438 struct comedi_async *async = s->async; in pci1710_handle_fifo() local
439 struct comedi_cmd *cmd = &async->cmd; in pci1710_handle_fifo()
446 async->events |= COMEDI_CB_ERROR; in pci1710_handle_fifo()
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| D | cb_pcidas.c | 799 struct comedi_async *async = s->async; in cb_pcidas_ai_cmd() local
800 struct comedi_cmd *cmd = &async->cmd; in cb_pcidas_ai_cmd()
1011 struct comedi_async *async = s->async; in cb_pcidas_ao_inttrig() local
1012 struct comedi_cmd *cmd = &async->cmd; in cb_pcidas_ao_inttrig()
1034 async->inttrig = NULL; in cb_pcidas_ao_inttrig()
1043 struct comedi_async *async = s->async; in cb_pcidas_ao_cmd() local
1044 struct comedi_cmd *cmd = &async->cmd; in cb_pcidas_ao_cmd()
1089 async->inttrig = cb_pcidas_ao_inttrig; in cb_pcidas_ao_cmd()
1119 struct comedi_async *async = s->async; in cb_pcidas_ao_interrupt() local
1120 struct comedi_cmd *cmd = &async->cmd; in cb_pcidas_ao_interrupt()
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| D | ni_labpc_isadma.c | 38 struct comedi_cmd *cmd = &s->async->cmd; in labpc_suggest_transfer_size()
65 struct comedi_cmd *cmd = &s->async->cmd; in labpc_setup_dma()
86 struct comedi_async *async = s->async; in labpc_drain_dma() local
87 struct comedi_cmd *cmd = &async->cmd; in labpc_drain_dma()
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| D | addi_apci_3120.c | 216 struct comedi_cmd *cmd = &s->async->cmd; in apci3120_setup_dma()
252 if (dmalen0 > s->async->prealloc_bufsz) in apci3120_setup_dma()
253 dmalen0 = s->async->prealloc_bufsz; in apci3120_setup_dma()
254 if (dmalen1 > s->async->prealloc_bufsz) in apci3120_setup_dma()
255 dmalen1 = s->async->prealloc_bufsz; in apci3120_setup_dma()
437 struct comedi_async *async = s->async; in apci3120_interrupt_dma() local
438 struct comedi_cmd *cmd = &async->cmd; in apci3120_interrupt_dma()
451 async->events |= COMEDI_CB_ERROR; in apci3120_interrupt_dma()
460 async->events |= COMEDI_CB_EOS; in apci3120_interrupt_dma()
463 if ((async->events & COMEDI_CB_CANCEL_MASK) || in apci3120_interrupt_dma()
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| D | adl_pci9118.c | 409 struct comedi_cmd *cmd = &s->async->cmd; in pci9118_ai_samples_ready()
466 struct comedi_cmd *cmd = &s->async->cmd; in pci9118_ai_dma_xfer()
536 struct comedi_cmd *cmd = &s->async->cmd; in pci9118_calc_divisors()
590 s->async->inttrig = NULL; in pci9118_ai_cancel()
622 struct comedi_cmd *cmd = &s->async->cmd; in pci9118_ai_get_onesample()
630 if (s->async->scans_done >= cmd->stop_arg) in pci9118_ai_get_onesample()
631 s->async->events |= COMEDI_CB_EOA; in pci9118_ai_get_onesample()
639 struct comedi_cmd *cmd = &s->async->cmd; in pci9118_ai_get_dma()
661 if (s->async->scans_done >= cmd->stop_arg) in pci9118_ai_get_dma()
662 s->async->events |= COMEDI_CB_EOA; in pci9118_ai_get_dma()
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| D | das800.c | 379 struct comedi_async *async = s->async; in das800_ai_do_cmd() local
380 struct comedi_cmd *cmd = &async->cmd; in das800_ai_do_cmd()
435 struct comedi_async *async; in das800_interrupt() local
450 async = s->async; in das800_interrupt()
451 cmd = &async->cmd; in das800_interrupt()
487 async->scans_done >= cmd->stop_arg) { in das800_interrupt()
488 async->events |= COMEDI_CB_EOA; in das800_interrupt()
495 async->events |= COMEDI_CB_ERROR; in das800_interrupt()
500 if (!(async->events & COMEDI_CB_CANCEL_MASK)) { in das800_interrupt()
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| D | ni_pcidio.c | 347 comedi_buf_write_alloc(s, s->async->prealloc_bufsz); in setup_mite_dma()
382 struct comedi_async *async = s->async; in nidio_interrupt() local
437 async->events |= COMEDI_CB_EOA; in nidio_interrupt()
443 async->events |= COMEDI_CB_ERROR; in nidio_interrupt()
448 async->events |= COMEDI_CB_EOA; in nidio_interrupt()
452 async->events |= COMEDI_CB_EOA; in nidio_interrupt()
601 struct comedi_cmd *cmd = &s->async->cmd; in ni_pcidio_inttrig()
607 s->async->inttrig = NULL; in ni_pcidio_inttrig()
615 struct comedi_cmd *cmd = &s->async->cmd; in ni_pcidio_cmd()
717 s->async->inttrig = NULL; in ni_pcidio_cmd()
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| D | pcmuio.c | 302 s->async->inttrig = NULL; in pcmuio_stop_intr()
315 struct comedi_cmd *cmd = &s->async->cmd; in pcmuio_handle_intr_subdev()
338 s->async->scans_done >= cmd->stop_arg) in pcmuio_handle_intr_subdev()
339 s->async->events |= COMEDI_CB_EOA; in pcmuio_handle_intr_subdev()
390 struct comedi_cmd *cmd = &s->async->cmd; in pcmuio_start_intr()
436 struct comedi_cmd *cmd = &s->async->cmd; in pcmuio_inttrig_start_intr()
445 s->async->inttrig = NULL; in pcmuio_inttrig_start_intr()
460 struct comedi_cmd *cmd = &s->async->cmd; in pcmuio_cmd()
470 s->async->inttrig = pcmuio_inttrig_start_intr; in pcmuio_cmd()
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| D | das16m1.c | 252 struct comedi_async *async = s->async; in das16m1_ai_cmd() local
253 struct comedi_cmd *cmd = &async->cmd; in das16m1_ai_cmd()
387 struct comedi_async *async = s->async; in das16m1_handler() local
388 struct comedi_cmd *cmd = &async->cmd; in das16m1_handler()
429 async->events |= COMEDI_CB_EOA; in das16m1_handler()
438 async->events |= COMEDI_CB_ERROR; in das16m1_handler()
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| D | amplc_pci224.c | 489 struct comedi_cmd *cmd = &s->async->cmd; in pci224_ao_start()
512 struct comedi_cmd *cmd = &s->async->cmd; in pci224_ao_handle_fifo()
524 s->async->scans_done >= cmd->stop_arg) { in pci224_ao_handle_fifo()
526 s->async->events |= COMEDI_CB_EOA; in pci224_ao_handle_fifo()
546 s->async->events |= COMEDI_CB_OVERFLOW; in pci224_ao_handle_fifo()
566 s->async->scans_done >= cmd->stop_arg) { in pci224_ao_handle_fifo()
613 struct comedi_cmd *cmd = &s->async->cmd; in pci224_ao_inttrig_start()
618 s->async->inttrig = NULL; in pci224_ao_inttrig_start()
836 struct comedi_cmd *cmd = &s->async->cmd; in pci224_ao_cmd()
891 s->async->inttrig = pci224_ao_inttrig_start; in pci224_ao_cmd()
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| D | dt2811.c | 206 struct comedi_async *async = s->async; in dt2811_interrupt() local
207 struct comedi_cmd *cmd = &async->cmd; in dt2811_interrupt()
216 async->events |= COMEDI_CB_OVERFLOW; in dt2811_interrupt()
229 if (cmd->stop_src == TRIG_COUNT && async->scans_done >= cmd->stop_arg) in dt2811_interrupt()
230 async->events |= COMEDI_CB_EOA; in dt2811_interrupt()
265 struct comedi_cmd *cmd = &s->async->cmd; in dt2811_ai_cmd()
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| /drivers/net/ethernet/sfc/ |
| D | mcdi.c | 467 struct efx_mcdi_async_param *async; in efx_mcdi_release() local
472 async = list_first_entry_or_null( in efx_mcdi_release()
474 if (async) { in efx_mcdi_release()
476 efx_mcdi_send_request(efx, async->cmd, in efx_mcdi_release()
477 (const efx_dword_t *)(async + 1), in efx_mcdi_release()
478 async->inlen); in efx_mcdi_release()
484 if (async) in efx_mcdi_release()
500 struct efx_mcdi_async_param *async; in efx_mcdi_complete_async() local
536 async = list_first_entry(&mcdi->async_list, in efx_mcdi_complete_async()
538 list_del(&async->list); in efx_mcdi_complete_async()
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| /drivers/usb/host/ |
| D | ehci-mem.c | 122 if (ehci->async) in ehci_mem_cleanup()
123 qh_destroy(ehci, ehci->async); in ehci_mem_cleanup()
124 ehci->async = NULL; in ehci_mem_cleanup()
175 ehci->async = ehci_qh_alloc (ehci, flags); in ehci_mem_init()
176 if (!ehci->async) { in ehci_mem_init()
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