ASoC: register cache should be 1 byte aligned for 1 byte long register

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org

1 files changed, 2 insertions, 2 deletions

diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 472af38188c1..adbc68ce9050 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -340,7 +340,7 @@ static unsigned int snd_soc_16_8_read_i2c(struct snd_soc_codec *codec,
 static unsigned int snd_soc_16_8_read(struct snd_soc_codec *codec,
                                      unsigned int reg)
 {
-        u16 *cache = codec->reg_cache;
+        u8 *cache = codec->reg_cache;
 
         reg &= 0xff;
         if (reg >= codec->reg_cache_size)
@@ -351,7 +351,7 @@ static unsigned int snd_soc_16_8_read(struct snd_soc_codec *codec,
 static int snd_soc_16_8_write(struct snd_soc_codec *codec, unsigned int reg,
                              unsigned int value)
 {
-        u16 *cache = codec->reg_cache;
+        u8 *cache = codec->reg_cache;
         u8 data[3];
         int ret;