From: Axel Lin <axel.lin@gmail.com>
Date: Sat, 13 Aug 2011 13:27:16 +0000 (+0800)
Subject: ASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_lzo_get_blksize
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3a52f19ee6b5cbe36b9a47ab01ee7ca6d2e559e8;p=linux-beck.git

ASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_lzo_get_blksize

Since commit aea170a099793abcd0e6de46b947458073204241
"ASoC: soc-cache: Add reg_size as a member to snd_soc_codec",
the codec_drv pointer variable is not used in snd_soc_lzo_get_blksize.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index c17d01211835..fdfd4881c9d1 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -548,9 +548,6 @@ static inline int snd_soc_lzo_get_blkpos(struct snd_soc_codec *codec,
 
 static inline int snd_soc_lzo_get_blksize(struct snd_soc_codec *codec)
 {
-	const struct snd_soc_codec_driver *codec_drv;
-
-	codec_drv = codec->driver;
 	return DIV_ROUND_UP(codec->reg_size, snd_soc_lzo_block_count());
 }