Lines Matching defs:substream
32 int pxa2xx_pcm_hw_params(struct snd_pcm_substream *substream, in pxa2xx_pcm_hw_params()
63 int pxa2xx_pcm_hw_free(struct snd_pcm_substream *substream) in pxa2xx_pcm_hw_free()
70 int pxa2xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd) in pxa2xx_pcm_trigger()
77 pxa2xx_pcm_pointer(struct snd_pcm_substream *substream) in pxa2xx_pcm_pointer()
83 int pxa2xx_pcm_prepare(struct snd_pcm_substream *substream) in pxa2xx_pcm_prepare()
89 int pxa2xx_pcm_open(struct snd_pcm_substream *substream) in pxa2xx_pcm_open()
128 int pxa2xx_pcm_close(struct snd_pcm_substream *substream) in pxa2xx_pcm_close()
134 int pxa2xx_pcm_mmap(struct snd_pcm_substream *substream, in pxa2xx_pcm_mmap()
145 struct snd_pcm_substream *substream = pcm->streams[stream].substream; in pxa2xx_pcm_preallocate_dma_buffer() local
161 struct snd_pcm_substream *substream; in pxa2xx_pcm_free_dma_buffers() local
215 struct snd_pcm_substream *substream) in pxa2xx_soc_pcm_open()
222 struct snd_pcm_substream *substream) in pxa2xx_soc_pcm_close()
229 struct snd_pcm_substream *substream, in pxa2xx_soc_pcm_hw_params()
237 struct snd_pcm_substream *substream) in pxa2xx_soc_pcm_hw_free()
244 struct snd_pcm_substream *substream) in pxa2xx_soc_pcm_prepare()
251 struct snd_pcm_substream *substream, int cmd) in pxa2xx_soc_pcm_trigger()
259 struct snd_pcm_substream *substream) in pxa2xx_soc_pcm_pointer()
266 struct snd_pcm_substream *substream, in pxa2xx_soc_pcm_mmap()