70 	struct snd_pcm_substream *substream;  member
513 static int hal2_pcm_hw_params(struct snd_pcm_substream *substream,  in hal2_pcm_hw_params()
525 static int hal2_pcm_hw_free(struct snd_pcm_substream *substream)  in hal2_pcm_hw_free()
530 static int hal2_playback_open(struct snd_pcm_substream *substream)  in hal2_playback_open()
544 static int hal2_playback_close(struct snd_pcm_substream *substream)  in hal2_playback_close()
552 static int hal2_playback_prepare(struct snd_pcm_substream *substream)  in hal2_playback_prepare()
568 static int hal2_playback_trigger(struct snd_pcm_substream *substream, int cmd)  in hal2_playback_trigger()
589 hal2_playback_pointer(struct snd_pcm_substream *substream)  in hal2_playback_pointer()
598 static void hal2_playback_transfer(struct snd_pcm_substream *substream,  in hal2_playback_transfer()
609 static int hal2_playback_ack(struct snd_pcm_substream *substream)  in hal2_playback_ack()
621 static int hal2_capture_open(struct snd_pcm_substream *substream)  in hal2_capture_open()
636 static int hal2_capture_close(struct snd_pcm_substream *substream)  in hal2_capture_close()
644 static int hal2_capture_prepare(struct snd_pcm_substream *substream)  in hal2_capture_prepare()
661 static int hal2_capture_trigger(struct snd_pcm_substream *substream, int cmd)  in hal2_capture_trigger()
682 hal2_capture_pointer(struct snd_pcm_substream *substream)  in hal2_capture_pointer()
691 static void hal2_capture_transfer(struct snd_pcm_substream *substream,  in hal2_capture_transfer()
701 static int hal2_capture_ack(struct snd_pcm_substream *substream)  in hal2_capture_ack()