Lines Matching refs:SNDRV_PCM_STREAM_PLAYBACK
318 *playbacksubs = usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]; in i_usX2Y_urb_complete()
399 subs != subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]); in usX2Y_urbs_release()
411 int is_playback = subs == subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]; in usX2Y_urbs_allocate()
800 if (SNDRV_PCM_STREAM_PLAYBACK == substream->stream) { in snd_usX2Y_pcm_hw_free()
812 struct snd_usX2Y_substream *playback_subs = subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK]; in snd_usX2Y_pcm_hw_free()
928 kfree(usX2Y_substream[SNDRV_PCM_STREAM_PLAYBACK]); in usX2Y_audio_stream_free()
929 usX2Y_substream[SNDRV_PCM_STREAM_PLAYBACK] = NULL; in usX2Y_audio_stream_free()
949 for (i = playback_endpoint ? SNDRV_PCM_STREAM_PLAYBACK : SNDRV_PCM_STREAM_CAPTURE; in usX2Y_audio_stream_new()
960 usX2Y_substream[SNDRV_PCM_STREAM_PLAYBACK]->endpoint = playback_endpoint; in usX2Y_audio_stream_new()
972 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_usX2Y_pcm_ops); in usX2Y_audio_stream_new()
982 0 > (err = snd_pcm_lib_preallocate_pages(pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream, in usX2Y_audio_stream_new()