Lines Matching refs:is_playback
384 int is_playback = subs->direction == SNDRV_PCM_STREAM_PLAYBACK; in set_sync_endpoint() local
396 if ((is_playback && (attr != USB_ENDPOINT_SYNC_ASYNC)) || in set_sync_endpoint()
397 (!is_playback && (attr != USB_ENDPOINT_SYNC_ADAPTIVE))) { in set_sync_endpoint()
417 if ((is_playback && (attr == USB_ENDPOINT_SYNC_SYNC || in set_sync_endpoint()
419 (!is_playback && attr != USB_ENDPOINT_SYNC_ADAPTIVE)) in set_sync_endpoint()
441 if (is_playback && attr == USB_ENDPOINT_SYNC_NONE) in set_sync_endpoint()
447 ((is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress | USB_DIR_IN)) || in set_sync_endpoint()
448 (!is_playback && ep != (unsigned int)(get_endpoint(alts, 0)->bSynchAddress & ~USB_DIR_IN)))) { in set_sync_endpoint()
452 is_playback, ep, get_endpoint(alts, 0)->bSynchAddress); in set_sync_endpoint()
453 if (is_playback && attr == USB_ENDPOINT_SYNC_NONE) in set_sync_endpoint()
467 if (is_playback && attr == USB_ENDPOINT_SYNC_NONE) in set_sync_endpoint()