[PATCH] ASoC: jack: remove unused variable in snd_soc_jack_report()

From: Wei Yongjun
Date: Thu Oct 18 2012 - 10:49:12 EST

From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>

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

dpatch engine is used to auto generate this patch.

Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
sound/soc/soc-jack.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c
index fa0fd8d..933eb25 100644
--- a/sound/soc/soc-jack.c
+++ b/sound/soc/soc-jack.c
@@ -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)


- oldstatus = jack->status;
jack->status &= ~mask;
jack->status |= status & mask;

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