Lines Matching refs:snd_pcm_substream
59 struct snd_pcm_substream *substream) in pcm_init_hw_params()
113 static int pcm_open(struct snd_pcm_substream *substream) in pcm_open()
161 static int pcm_close(struct snd_pcm_substream *substream) in pcm_close()
170 static int pcm_capture_hw_params(struct snd_pcm_substream *substream, in pcm_capture_hw_params()
192 static int pcm_playback_hw_params(struct snd_pcm_substream *substream, in pcm_playback_hw_params()
214 static int pcm_capture_hw_free(struct snd_pcm_substream *substream) in pcm_capture_hw_free()
230 static int pcm_playback_hw_free(struct snd_pcm_substream *substream) in pcm_playback_hw_free()
246 static int pcm_capture_prepare(struct snd_pcm_substream *substream) in pcm_capture_prepare()
263 static int pcm_playback_prepare(struct snd_pcm_substream *substream) in pcm_playback_prepare()
282 static int pcm_capture_trigger(struct snd_pcm_substream *substream, int cmd) in pcm_capture_trigger()
300 static int pcm_playback_trigger(struct snd_pcm_substream *substream, int cmd) in pcm_playback_trigger()
318 static snd_pcm_uframes_t pcm_capture_pointer(struct snd_pcm_substream *sbstrm) in pcm_capture_pointer()
325 static snd_pcm_uframes_t pcm_playback_pointer(struct snd_pcm_substream *sbstrm) in pcm_playback_pointer()