30 	const struct snd_pcm_substream *substream)  in substream_to_prtd()
35 struct dma_chan *snd_dmaengine_pcm_get_chan(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_get_chan()
54 int snd_hwparams_to_dma_slave_config(const struct snd_pcm_substream *substream,  in snd_hwparams_to_dma_slave_config()
107 	const struct snd_pcm_substream *substream,  in snd_dmaengine_pcm_set_config_from_dai_data()
137 	struct snd_pcm_substream *substream = arg;  in dmaengine_pcm_dma_complete()  local
148 static int dmaengine_pcm_prepare_and_submit(struct snd_pcm_substream *substream)  in dmaengine_pcm_prepare_and_submit()
187 int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd)  in snd_dmaengine_pcm_trigger()
233 snd_pcm_uframes_t snd_dmaengine_pcm_pointer_no_residue(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_pointer_no_residue()
249 snd_pcm_uframes_t snd_dmaengine_pcm_pointer(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_pointer()
305 int snd_dmaengine_pcm_open(struct snd_pcm_substream *substream,  in snd_dmaengine_pcm_open()
331 int snd_dmaengine_pcm_sync_stop(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_sync_stop()
345 static void __snd_dmaengine_pcm_close(struct snd_pcm_substream *substream,  in __snd_dmaengine_pcm_close()
368 int snd_dmaengine_pcm_close(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_close()
384 int snd_dmaengine_pcm_close_release_chan(struct snd_pcm_substream *substream)  in snd_dmaengine_pcm_close_release_chan()
404 	struct snd_pcm_substream *substream,  in snd_dmaengine_pcm_refine_runtime_hwparams()