259 	struct snd_pcm_runtime *alsa_rt = sub->instance->runtime;  in hiface_pcm_playback()  local
264 	WARN_ON(alsa_rt->format != SNDRV_PCM_FORMAT_S32_LE);  in hiface_pcm_playback()
273 		source = alsa_rt->dma_area + sub->dma_off;  in hiface_pcm_playback()
285 		source = alsa_rt->dma_area + sub->dma_off;  in hiface_pcm_playback()
288 		source = alsa_rt->dma_area;  in hiface_pcm_playback()
297 	if (sub->period_off >= alsa_rt->period_size) {  in hiface_pcm_playback()
298 		sub->period_off %= alsa_rt->period_size;  in hiface_pcm_playback()
355 	struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime;  in hiface_pcm_open()  local
362 	alsa_rt->hw = pcm_hw;  in hiface_pcm_open()
375 		alsa_rt->hw.rates |= SNDRV_PCM_RATE_KNOT;  in hiface_pcm_open()
376 		alsa_rt->hw.rate_max = 384000;  in hiface_pcm_open()
434 	struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime;  in hiface_pcm_prepare()  local
451 		ret = hiface_pcm_set_rate(rt, alsa_rt->rate);  in hiface_pcm_prepare()