Lines Matching refs:snd_pcm_substream

31 	struct snd_pcm_substream *substream;
64 	struct snd_pcm_substream *substream = stream->substream;  in au1000_setup_dma_link()
134 	struct snd_pcm_substream *substream = stream->substream;  in au1000_dma_interrupt()
174 static inline struct alchemy_pcm_ctx *ss_to_ctx(struct snd_pcm_substream *ss)  in ss_to_ctx()
180 static inline struct audio_stream *ss_to_as(struct snd_pcm_substream *ss)  in ss_to_as()
186 static int alchemy_pcm_open(struct snd_pcm_substream *substream)  in alchemy_pcm_open()
212 static int alchemy_pcm_close(struct snd_pcm_substream *substream)  in alchemy_pcm_close()
223 static int alchemy_pcm_hw_params(struct snd_pcm_substream *substream,  in alchemy_pcm_hw_params()
242 static int alchemy_pcm_hw_free(struct snd_pcm_substream *substream)  in alchemy_pcm_hw_free()
249 static int alchemy_pcm_trigger(struct snd_pcm_substream *substream, int cmd)  in alchemy_pcm_trigger()
268 static snd_pcm_uframes_t alchemy_pcm_pointer(struct snd_pcm_substream *ss)  in alchemy_pcm_pointer()