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ASoC: wm8741: Simplify wm8741_set_dai_sysclk implementation 

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2015-07-30 10:24:03 +08:00 committed by Mark Brown
parent bc0195aad0
commit 6f55a04137
1 changed files with 14 additions and 27 deletions
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41
sound/soc/codecs/wm8741.c
View File

@ -278,51 +278,38 @@ static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
switch (freq) {
case 0:
wm8741->sysclk_constraints = NULL;
wm8741->sysclk = freq;
return 0;
break;
case 11289600:
wm8741->sysclk_constraints = &constraints_11289;
wm8741->sysclk = freq;
return 0;
break;
case 12288000:
wm8741->sysclk_constraints = &constraints_12288;
wm8741->sysclk = freq;
return 0;
break;
case 16384000:
wm8741->sysclk_constraints = &constraints_16384;
wm8741->sysclk = freq;
return 0;
break;
case 16934400:
wm8741->sysclk_constraints = &constraints_16934;
wm8741->sysclk = freq;
return 0;
break;
case 18432000:
wm8741->sysclk_constraints = &constraints_18432;
wm8741->sysclk = freq;
return 0;
break;
case 22579200:
case 33868800:
wm8741->sysclk_constraints = &constraints_22579;
wm8741->sysclk = freq;
return 0;
break;
case 24576000:
wm8741->sysclk_constraints = &constraints_24576;
wm8741->sysclk = freq;
return 0;
break;
case 36864000:
wm8741->sysclk_constraints = &constraints_36864;
wm8741->sysclk = freq;
return 0;
break;
default:
return -EINVAL;
}
return -EINVAL;
wm8741->sysclk = freq;
return 0;
}
static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,