Lines Matching defs:substream
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()
52 int snd_hwparams_to_dma_slave_config(const struct snd_pcm_substream *substream, in snd_hwparams_to_dma_slave_config()
105 const struct snd_pcm_substream *substream, in snd_dmaengine_pcm_set_config_from_dai_data()
135 struct snd_pcm_substream *substream = arg; in dmaengine_pcm_dma_complete() local
145 static int dmaengine_pcm_prepare_and_submit(struct snd_pcm_substream *substream) in dmaengine_pcm_prepare_and_submit()
184 int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd) in snd_dmaengine_pcm_trigger()
228 snd_pcm_uframes_t snd_dmaengine_pcm_pointer_no_residue(struct snd_pcm_substream *substream) in snd_dmaengine_pcm_pointer_no_residue()
242 snd_pcm_uframes_t snd_dmaengine_pcm_pointer(struct snd_pcm_substream *substream) in snd_dmaengine_pcm_pointer()
298 int snd_dmaengine_pcm_open(struct snd_pcm_substream *substream, in snd_dmaengine_pcm_open()
337 int snd_dmaengine_pcm_open_request_chan(struct snd_pcm_substream *substream, in snd_dmaengine_pcm_open_request_chan()
349 int snd_dmaengine_pcm_close(struct snd_pcm_substream *substream) in snd_dmaengine_pcm_close()
367 int snd_dmaengine_pcm_close_release_chan(struct snd_pcm_substream *substream) in snd_dmaengine_pcm_close_release_chan()
392 struct snd_pcm_substream *substream, in snd_dmaengine_pcm_refine_runtime_hwparams()