59 static int lpass_platform_pcmops_open(struct snd_pcm_substream *substream)  in lpass_platform_pcmops_open()
82 static int lpass_platform_pcmops_hw_params(struct snd_pcm_substream *substream,  in lpass_platform_pcmops_hw_params()
170 static int lpass_platform_pcmops_hw_free(struct snd_pcm_substream *substream)  in lpass_platform_pcmops_hw_free()
188 static int lpass_platform_pcmops_prepare(struct snd_pcm_substream *substream)  in lpass_platform_pcmops_prepare()
237 static int lpass_platform_pcmops_trigger(struct snd_pcm_substream *substream,  in lpass_platform_pcmops_trigger()
309 		struct snd_pcm_substream *substream)  in lpass_platform_pcmops_pointer()
338 static int lpass_platform_pcmops_mmap(struct snd_pcm_substream *substream,  in lpass_platform_pcmops_mmap()
360 			struct snd_pcm_substream *substream,  in lpass_dma_interrupt_handler()
442 static int lpass_platform_alloc_buffer(struct snd_pcm_substream *substream,  in lpass_platform_alloc_buffer()
463 static void lpass_platform_free_buffer(struct snd_pcm_substream *substream,  in lpass_platform_free_buffer()
478 	struct snd_pcm_substream *substream =  in lpass_platform_pcm_new()  local
526 	struct snd_pcm_substream *substream =  in lpass_platform_pcm_free()  local