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ASoC: wm8993: drop regulator_bulk_free of devm_ allocated data

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It's not necessary to free regulator consumers allocated with
devm_regulator_bulk_get.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Wei Yongjun 2013-09-27 16:15:54 +08:00 committed by Mark Brown
parent 4a10c2ac2f
commit 88b5bdfda8
1 changed files with 0 additions and 1 deletions
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sound/soc/codecs/wm8993.c
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@ -1562,7 +1562,6 @@ static int wm8993_remove(struct snd_soc_codec *codec)
struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
wm8993_set_bias_level(codec, SND_SOC_BIAS_OFF);
regulator_bulk_free(ARRAY_SIZE(wm8993->supplies), wm8993->supplies);
return 0;
}