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ASoC: jack: remove unused variable in snd_soc_jack_report() 

The variable oldstatus is initialized but never used
otherwise, so remove the unused variable.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Wei Yongjun 2012-10-18 22:49:19 +08:00 committed by Mark Brown
parent 6f0c0580b7
commit 17665ca441
1 changed files with 0 additions and 3 deletions
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3
sound/soc/soc-jack.c
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@ -66,7 +66,6 @@ void snd_soc_jack_report(struct snd_soc_jack *jack, int status, int mask)
struct snd_soc_dapm_context *dapm;
struct snd_soc_jack_pin *pin;
int enable;
int oldstatus;
trace_snd_soc_jack_report(jack, mask, status);
@ -78,8 +77,6 @@ void snd_soc_jack_report(struct snd_soc_jack *jack, int status, int mask)
mutex_lock(&jack->mutex);
oldstatus = jack->status;
jack->status &= ~mask;
jack->status |= status & mask;