linux-kernel - [PATCH] ASoC: Remove unused variable 'wm9090' in wm9090

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Message-ID: <1317797235.21481.4.camel@phoenix>
Date:	Wed, 05 Oct 2011 14:47:15 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	alsa-devel@...a-project.org
Subject: [PATCH] ASoC: Remove unused variable 'wm9090' in wm9090_probe

Eliminate below build warning:
  CC      sound/soc/codecs/wm9090.o
sound/soc/codecs/wm9090.c: In function 'wm9090_probe':
sound/soc/codecs/wm9090.c:550: warning: unused variable 'wm9090'

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/codecs/wm9090.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
index 228d782..2b5252c 100644
--- a/sound/soc/codecs/wm9090.c
+++ b/sound/soc/codecs/wm9090.c
@@ -548,7 +548,6 @@ static int wm9090_set_bias_level(struct snd_soc_codec *codec,
 
 static int wm9090_probe(struct snd_soc_codec *codec)
 {
-	struct wm9090_priv *wm9090 = snd_soc_codec_get_drvdata(codec);
 	int ret;
 
 	ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
-- 
1.7.4.1



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