182 						substream);  in atmel_ssc_interrupt()
285 static int atmel_ssc_startup(struct snd_pcm_substream *substream,  in atmel_ssc_startup()  argument
304 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {  in atmel_ssc_startup()
312 	ret = snd_pcm_hw_rule_add(substream->runtime, 0,  in atmel_ssc_startup()
325 	dma_params->substream = substream;  in atmel_ssc_startup()
329 	snd_soc_dai_set_dma_data(dai, substream, dma_params);  in atmel_ssc_startup()
346 static void atmel_ssc_shutdown(struct snd_pcm_substream *substream,  in atmel_ssc_shutdown()  argument
353 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)  in atmel_ssc_shutdown()
362 		dma_params->substream = NULL;  in atmel_ssc_shutdown()
444 static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,  in atmel_ssc_hw_params()  argument
462 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)  in atmel_ssc_hw_params()
772 static int atmel_ssc_prepare(struct snd_pcm_substream *substream,  in atmel_ssc_prepare()  argument
779 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)  in atmel_ssc_prepare()
795 static int atmel_ssc_trigger(struct snd_pcm_substream *substream,  in atmel_ssc_trigger()  argument
802 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)  in atmel_ssc_trigger()