ASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_flat_cache_init
authorAxel Lin <axel.lin@gmail.com>
Sat, 13 Aug 2011 13:12:01 +0000 (21:12 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 15 Aug 2011 13:52:02 +0000 (22:52 +0900)
Since commit d779fce5d79525d66269c8f6e430e1515d697f3d
"ASoC: soc-cache: Ensure flat compression uses a copy of the defaults cache",
the codec_drv pointer variable is not used any more.

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

index d9f8ade..c17d012 100644 (file)
@@ -868,10 +868,6 @@ static int snd_soc_flat_cache_exit(struct snd_soc_codec *codec)
 
 static int snd_soc_flat_cache_init(struct snd_soc_codec *codec)
 {
-       const struct snd_soc_codec_driver *codec_drv;
-
-       codec_drv = codec->driver;
-
        if (codec->reg_def_copy)
                codec->reg_cache = kmemdup(codec->reg_def_copy,
                                           codec->reg_size, GFP_KERNEL);