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ASoC: rt1011: improve the rt1011_set_dai_fmt() function

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If there is a wrong format setting,
the driver will goto the end of the function directly.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20191031115414.20951-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Shuming Fan 2019-10-31 19:54:14 +08:00 committed by Mark Brown
parent b9a3eea38b
commit 5cf93491ff
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GPG key ID: 24D68B725D5487D0
1 changed files with 4 additions and 0 deletions
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4
sound/soc/codecs/rt1011.c
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@ -1631,6 +1631,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
goto _set_fmt_err_;
}
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
@ -1641,6 +1642,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
goto _set_fmt_err_;
}
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
@ -1657,6 +1659,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
goto _set_fmt_err_;
}
switch (dai->id) {
@ -1674,6 +1677,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
ret = -EINVAL;
}
_set_fmt_err_:
snd_soc_dapm_mutex_unlock(dapm);
return ret;
}