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ASoC: adav80x: Use snd_pcm_hw_constraint_single() 

Use the new snd_pcm_hw_constraint_single() helper function instead of
calling snd_pcm_hw_constraint_minmax() with the same value for min and max
to install a constraint that limits the possible configuration values to a
single value. Using snd_pcm_hw_constraint_single() makes the indented
result clearer.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Lars-Peter Clausen 2015-10-18 15:39:22 +02:00 committed by Takashi Iwai
parent b4ffc1be9f
commit 153e2f5ca1
1 changed files with 2 additions and 2 deletions
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4
sound/soc/codecs/adav80x.c
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@ -728,8 +728,8 @@ static int adav80x_dai_startup(struct snd_pcm_substream *substream,
if (!snd_soc_codec_is_active(codec) || !adav80x->rate)
return 0;
return snd_pcm_hw_constraint_minmax(substream->runtime,
SNDRV_PCM_HW_PARAM_RATE, adav80x->rate, adav80x->rate);
return snd_pcm_hw_constraint_single(substream->runtime,
SNDRV_PCM_HW_PARAM_RATE, adav80x->rate);
}
static void adav80x_dai_shutdown(struct snd_pcm_substream *substream,