55 static void bf5xx_mmap_copy(struct snd_pcm_substream *substream,  in bf5xx_mmap_copy()
118 static int bf5xx_pcm_hw_params(struct snd_pcm_substream *substream,  in bf5xx_pcm_hw_params()
129 static int bf5xx_pcm_hw_free(struct snd_pcm_substream *substream)  in bf5xx_pcm_hw_free()
149 static int bf5xx_pcm_prepare(struct snd_pcm_substream *substream)  in bf5xx_pcm_prepare()
181 static int bf5xx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)  in bf5xx_pcm_trigger()
220 static snd_pcm_uframes_t bf5xx_pcm_pointer(struct snd_pcm_substream *substream)  in bf5xx_pcm_pointer()
242 static int bf5xx_pcm_open(struct snd_pcm_substream *substream)  in bf5xx_pcm_open()
271 static int bf5xx_pcm_mmap(struct snd_pcm_substream *substream,  in bf5xx_pcm_mmap()
282 static	int bf5xx_pcm_copy(struct snd_pcm_substream *substream, int channel,  in bf5xx_pcm_copy()
321 	struct snd_pcm_substream *substream = pcm->streams[stream].substream;  in bf5xx_pcm_preallocate_dma_buffer()  local
380 	struct snd_pcm_substream *substream;  in bf5xx_pcm_free_dma_buffers()  local