Lines Matching defs:substream
105 static int virtsnd_pcm_open(struct snd_pcm_substream *substream) in virtsnd_pcm_open()
135 static int virtsnd_pcm_close(struct snd_pcm_substream *substream) in virtsnd_pcm_close()
214 static int virtsnd_pcm_hw_params(struct snd_pcm_substream *substream, in virtsnd_pcm_hw_params()
252 static int virtsnd_pcm_hw_free(struct snd_pcm_substream *substream) in virtsnd_pcm_hw_free()
270 static int virtsnd_pcm_prepare(struct snd_pcm_substream *substream) in virtsnd_pcm_prepare()
324 static int virtsnd_pcm_trigger(struct snd_pcm_substream *substream, int command) in virtsnd_pcm_trigger()
392 static int virtsnd_pcm_sync_stop(struct snd_pcm_substream *substream) in virtsnd_pcm_sync_stop()
444 virtsnd_pcm_pb_pointer(struct snd_pcm_substream *substream) in virtsnd_pcm_pb_pointer()
462 virtsnd_pcm_cp_pointer(struct snd_pcm_substream *substream) in virtsnd_pcm_cp_pointer()
471 static void virtsnd_pcm_trans_copy(struct snd_pcm_substream *substream, in virtsnd_pcm_trans_copy()
479 static int virtsnd_pcm_pb_ack(struct snd_pcm_substream *substream) in virtsnd_pcm_pb_ack()
498 static int virtsnd_pcm_cp_ack(struct snd_pcm_substream *substream) in virtsnd_pcm_cp_ack()