224 int snd_line6_trigger(struct snd_pcm_substream *substream, int cmd)  in snd_line6_trigger()  argument
226 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);  in snd_line6_trigger()
232 	snd_pcm_group_for_each_entry(s, substream) {  in snd_line6_trigger()
233 		if (s->pcm->card != substream->pcm->card)  in snd_line6_trigger()
272 snd_pcm_uframes_t snd_line6_pointer(struct snd_pcm_substream *substream)  in snd_line6_pointer()  argument
274 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);  in snd_line6_pointer()
275 	struct line6_pcm_stream *pstr = get_stream(line6pcm, substream->stream);  in snd_line6_pointer()
328 int snd_line6_hw_params(struct snd_pcm_substream *substream,  in snd_line6_hw_params()  argument
332 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);  in snd_line6_hw_params()
333 	struct line6_pcm_stream *pstr = get_stream(line6pcm, substream->stream);  in snd_line6_hw_params()
340 	ret = snd_pcm_lib_malloc_pages(substream,  in snd_line6_hw_params()
354 int snd_line6_hw_free(struct snd_pcm_substream *substream)  in snd_line6_hw_free()  argument
356 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);  in snd_line6_hw_free()
357 	struct line6_pcm_stream *pstr = get_stream(line6pcm, substream->stream);  in snd_line6_hw_free()
362 	return snd_pcm_lib_free_pages(substream);  in snd_line6_hw_free()
562 int snd_line6_prepare(struct snd_pcm_substream *substream)  in snd_line6_prepare()  argument
564 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);  in snd_line6_prepare()
565 	struct line6_pcm_stream *pstr = get_stream(line6pcm, substream->stream);  in snd_line6_prepare()