Lines Matching defs:substream
580 struct snd_pcm_substream *substream = azx_dev->core.substream;
581 int stream = substream->stream;
605 return bytes_to_frames(substream->runtime, delay);
644 struct snd_pcm_substream *substream = azx_dev->core.substream;
645 struct snd_pcm_runtime *runtime = substream->runtime;
646 int stream = substream->stream;
738 !s->substream ||
745 snd_pcm_period_elapsed(s->substream);
802 if (azx_dev->core.substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
851 struct snd_pcm_substream *substream = azx_dev->core.substream;
852 struct snd_pcm_runtime *runtime = substream->runtime;
871 if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
883 struct snd_pcm_substream *substream = azx_dev->core.substream;
886 return substream->runtime->delay;