Lines Matching refs:snd_pcm_substream

114 	struct snd_pcm_substream *substream;  in cobalt_alsa_announce_pcm_data()
219 static int snd_cobalt_pcm_capture_open(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_capture_open()
242 static int snd_cobalt_pcm_capture_close(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_capture_close()
253 static int snd_cobalt_pcm_ioctl(struct snd_pcm_substream *substream,  in snd_cobalt_pcm_ioctl()
260 static int snd_pcm_alloc_vmalloc_buffer(struct snd_pcm_substream *subs,  in snd_pcm_alloc_vmalloc_buffer()
281 static int snd_cobalt_pcm_hw_params(struct snd_pcm_substream *substream,  in snd_cobalt_pcm_hw_params()
290 static int snd_cobalt_pcm_hw_free(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_hw_free()
301 static int snd_cobalt_pcm_prepare(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_prepare()
311 static int snd_cobalt_pcm_trigger(struct snd_pcm_substream *substream, int cmd)  in snd_cobalt_pcm_trigger()
324 snd_pcm_uframes_t snd_cobalt_pcm_pointer(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_pointer()
362 	struct snd_pcm_substream *substream;  in cobalt_alsa_pb_pcm_data()
428 static int snd_cobalt_pcm_playback_open(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_playback_open()
452 static int snd_cobalt_pcm_playback_close(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_playback_close()
463 static int snd_cobalt_pcm_pb_prepare(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_pb_prepare()
474 static int snd_cobalt_pcm_pb_trigger(struct snd_pcm_substream *substream,  in snd_cobalt_pcm_pb_trigger()
494 snd_pcm_uframes_t snd_cobalt_pcm_pb_pointer(struct snd_pcm_substream *substream)  in snd_cobalt_pcm_pb_pointer()
505 static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,  in snd_pcm_get_vmalloc_page()