ASoC: Fix shadowed variables in twl4030

No need to define second copies of mode and format, they're declared
with exactly the same type at the head of the function and there's no
conflict in their use.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 4dbb853eef5a..a5062ccd28ee 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -1609,8 +1609,6 @@ static int twl4030_hw_params(struct snd_pcm_substream *substream,
 
          /* If the substream has 4 channel, do the necessary setup */
         if (params_channels(params) == 4) {
-                u8 format, mode;
-
                 format = twl4030_read_reg_cache(codec, TWL4030_REG_AUDIO_IF);
                 mode = twl4030_read_reg_cache(codec, TWL4030_REG_CODEC_MODE);