Lines Matching refs:capsubs
166 static int usx2y_usbpcm_usbframe_complete(struct snd_usx2y_substream *capsubs,
203 state = atomic_read(&capsubs->state);
206 err = usx2y_usbpcm_urb_capt_retire(capsubs);
210 atomic_inc(&capsubs->state);
212 usx2y_usbpcm_urb_capt_iso_advance(capsubs, capsubs->completed_urb);
215 err = usx2y_urb_submit(capsubs, capsubs->completed_urb, frame);
224 capsubs->completed_urb = NULL;
234 struct snd_usx2y_substream *capsubs, *capsubs2, *playbacksubs;
249 capsubs = usx2y->subs[SNDRV_PCM_STREAM_CAPTURE];
252 if (capsubs->completed_urb && atomic_read(&capsubs->state) >= STATE_PREPARED &&
255 if (!usx2y_usbpcm_usbframe_complete(capsubs, capsubs2, playbacksubs, urb->start_frame)) {
500 struct snd_usx2y_substream *capsubs = subs->usx2y->subs[SNDRV_PCM_STREAM_CAPTURE];
520 if (atomic_read(&capsubs->state) < STATE_PREPARED) {
531 snd_printdd("starting capture pipe for %s\n", subs == capsubs ?
533 err = usx2y_usbpcm_urbs_start(capsubs);
538 if (subs != capsubs) {