ASoC: Fix incorrect parameter to snd_soc_codec_volatile_register

We need to pass the register index and not the register value.
This patch depends on my previous patch "ASoC: Delegate to hw
specific read for volatile registers".

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c
index 143d2be9eda9..62f1e2b776c4 100644
--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -177,7 +177,7 @@ static int snd_soc_8_8_write(struct snd_soc_codec *codec, unsigned int reg,
         data[0] = reg;
         data[1] = value & 0xff;
 
-        if (!snd_soc_codec_volatile_register(codec, value) &&
+        if (!snd_soc_codec_volatile_register(codec, reg) &&
                 reg < codec->driver->reg_cache_size)
                         cache[reg] = value;