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-rw-r--r--sound/soc/codecs/twl4030.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index c53c7cabbd27..4dbb853eef5a 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -145,6 +145,7 @@ struct twl4030_priv {
static inline unsigned int twl4030_read_reg_cache(struct snd_soc_codec *codec,
unsigned int reg)
{
+ u8 *cache = codec->reg_cache;
if (reg >= TWL4030_CACHEREGNUM)
return -EIO;