From: Wan ZongShun <mcuos.com@gmail.com>
Date: Wed, 2 Jun 2010 16:54:59 +0000 (+0800)
Subject: ASoC: s3c: patch for the unnecessary variable 'state' removal
X-Git-Tag: v2.6.36-rc1~6^2~4^2~88^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=749266cd91ae5862a986a8ea995f714b87f12b5d;p=platform%2Fkernel%2Flinux-exynos.git

ASoC: s3c: patch for the unnecessary variable 'state' removal

The variable 'state' of structure 's3c_ac97_info' seems no use here,
so this patch is to remove the unnecessary variable.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/s3c24xx/s3c-ac97.c b/sound/soc/s3c24xx/s3c-ac97.c
index ecf4fd0..31f6d45 100644
--- a/sound/soc/s3c24xx/s3c-ac97.c
+++ b/sound/soc/s3c24xx/s3c-ac97.c
@@ -31,7 +31,6 @@
 #define AC_CMD_DATA(x) (x & 0xffff)
 
 struct s3c_ac97_info {
-	unsigned           state;
 	struct clk         *ac97_clk;
 	void __iomem	   *regs;
 	struct mutex       lock;