239 	struct snd_pcm_runtime *runtime;  in aica_dma_transfer()  local
245 	runtime = substream->runtime;  in aica_dma_transfer()
249 			       (unsigned long) (runtime->dma_area +  in aica_dma_transfer()
277 	struct snd_pcm_runtime *runtime;  in run_spu_dma()  local
281 	runtime = dreamcastcard->substream->runtime;  in run_spu_dma()
284 		    frames_to_bytes(runtime, runtime->buffer_size);  in run_spu_dma()
285 		if (runtime->channels > 1)  in run_spu_dma()
287 		aica_dma_transfer(runtime->channels, buffer_size,  in run_spu_dma()
291 		    buffer_size / (AICA_PERIOD_SIZE * runtime->channels);  in run_spu_dma()
294 		aica_dma_transfer(runtime->channels,  in run_spu_dma()
295 				  AICA_PERIOD_SIZE * runtime->channels,  in run_spu_dma()
309 	struct snd_pcm_runtime *runtime;  in aica_period_elapsed()  local
313 	runtime = substream->runtime;  in aica_period_elapsed()
317 	    frames_to_bytes(runtime,  in aica_period_elapsed()
326 	if (runtime->channels > 1)  in aica_period_elapsed()
336 	struct snd_pcm_runtime *runtime;  in spu_begin_dma()  local
337 	runtime = substream->runtime;  in spu_begin_dma()
354 	struct snd_pcm_runtime *runtime;  in snd_aicapcm_pcm_open()  local
371 	runtime = substream->runtime;  in snd_aicapcm_pcm_open()
372 	runtime->hw = snd_pcm_aica_playback_hw;  in snd_aicapcm_pcm_open()
413 	if ((substream->runtime)->format == SNDRV_PCM_FORMAT_S16_LE)  in snd_aicapcm_pcm_prepare()
415 	dreamcastcard->channel->freq = substream->runtime->rate;  in snd_aicapcm_pcm_prepare()