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ASoC: wm8991: Remove unused pointer in wm8991_probe()

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Remove unused pointer 'wm8991' in function wm8991_probe(). The last user
vanished with a86652e5 (ASoC: wm8991: Convert to direct regmap API usage)

Detected by Coverity: CID 1162831

Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Christian Engelmayer 2014-02-07 19:43:19 +01:00 committed by Mark Brown
parent 38dbfb59d1
commit e156291c7b
1 changed files with 0 additions and 3 deletions
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3
sound/soc/codecs/wm8991.c
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@ -1251,11 +1251,8 @@ static int wm8991_remove(struct snd_soc_codec *codec)
static int wm8991_probe(struct snd_soc_codec *codec)
{
struct wm8991_priv *wm8991;
int ret;
wm8991 = snd_soc_codec_get_drvdata(codec);
ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_REGMAP);
if (ret < 0) {
dev_err(codec->dev, "Failed to set cache i/o: %d\n", ret);