linux-kernel - [PATCH] Sound, SoC, WM9090: Remove unused variable 'wm9090' from wm9090_i2c

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Message-ID: <alpine.LNX.2.00.1201280055410.13952@swampdragon.chaosbits.net>
Date:	Sat, 28 Jan 2012 00:57:42 +0100 (CET)
From:	Jesper Juhl <jj@...osbits.net>
To:	linux-kernel@...r.kernel.org
cc:	alsa-devel@...a-project.org, Takashi Iwai <tiwai@...e.de>,
	Jaroslav Kysela <perex@...ex.cz>, Liam Girdwood <lrg@...com>,
	Dimitris Papastamos <dp@...nsource.wolfsonmicro.com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Ian Lartey <ian@...nsource.wolfsonmicro.com>
Subject: [PATCH] Sound, SoC, WM9090: Remove unused variable 'wm9090' from
 wm9090_i2c_remove()

The variable 'wm9090' is assigned to but never used, so let's just
remove it.

Signed-off-by: Jesper Juhl <jj@...osbits.net>
---
 sound/soc/codecs/wm9090.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

	compile teste only

diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c
index 41ebe0d..db1ba30 100644
--- a/sound/soc/codecs/wm9090.c
+++ b/sound/soc/codecs/wm9090.c
@@ -655,10 +655,7 @@ static int wm9090_i2c_probe(struct i2c_client *i2c,
 
 static int __devexit wm9090_i2c_remove(struct i2c_client *i2c)
 {
-	struct wm9090_priv *wm9090 = i2c_get_clientdata(i2c);
-
 	snd_soc_unregister_codec(&i2c->dev);
-
 	return 0;
 }
 
-- 
1.7.8.4


-- 
Jesper Juhl <jj@...osbits.net>       http://www.chaosbits.net/
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