We can use snd_pcm_is_playback/capture(). Let's use it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/arm/aaci.c | 4 ++-- sound/arm/pxa2xx-ac97.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c index c3340b8ff3daf..5542c18cf2191 100644 --- a/sound/arm/aaci.c +++ b/sound/arm/aaci.c @@ -403,7 +403,7 @@ static int aaci_pcm_open(struct snd_pcm_substream *substream) struct aaci_runtime *aacirun; int ret = 0;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { aacirun = &aaci->playback; } else { aacirun = &aaci->capture; @@ -415,7 +415,7 @@ static int aaci_pcm_open(struct snd_pcm_substream *substream) runtime->hw.rates = aacirun->pcm->rates; snd_pcm_limit_hw_rates(runtime);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { runtime->hw.channels_max = 6;
/* Add rule describing channel dependency. */ diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index 4c367e73b2c9b..bce0c7ca4b707 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -71,7 +71,7 @@ static int pxa2xx_ac97_pcm_open(struct snd_pcm_substream *substream) runtime->hw.channels_min = 2; runtime->hw.channels_max = 2;
- i = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? + i = (snd_pcm_is_playback(substream)) ? AC97_RATES_FRONT_DAC : AC97_RATES_ADC; runtime->hw.rates = pxa2xx_ac97_ac97->rates[i]; snd_pcm_limit_hw_rates(runtime); @@ -100,7 +100,7 @@ static int pxa2xx_ac97_pcm_close(struct snd_pcm_substream *substream) static int pxa2xx_ac97_pcm_prepare(struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; - int reg = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ? + int reg = snd_pcm_is_playback(substream) ? AC97_PCM_FRONT_DAC_RATE : AC97_PCM_LR_ADC_RATE; int ret;