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ASoC: lm49453: fix build warnings 

sound/soc/codecs/lm49453.c: In function 'lm49453_set_dai_fmt':
sound/soc/codecs/lm49453.c:1189:4: warning: overflow in implicit
constant conversion [-Woverflow]
sound/soc/codecs/lm49453.c:1193:4: warning: overflow in implicit
constant conversion [-Woverflow]
sound/soc/codecs/lm49453.c:1197:4: warning: overflow in implicit
constant conversion [-Woverflow]

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: M R Swami Reddy <mr.swami.reddy@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
M R Swami Reddy 2012-04-05 20:54:09 +05:30 committed by Mark Brown
parent a7fda2ba82
commit 7e811ae74b
1 changed files with 5 additions and 8 deletions
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13
sound/soc/codecs/lm49453.c
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@ -1177,27 +1177,24 @@ static int lm49453_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
{
struct snd_soc_codec *codec = codec_dai->codec;
int aif_val = 0;
u16 aif_val;
int mode = 0;
int clk_phase = 0;
int clk_shift = 0;
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS:
aif_val = ~LM49453_AUDIO_PORT1_BASIC_CLK_MS |
~LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
aif_val = 0;
break;
case SND_SOC_DAIFMT_CBS_CFM:
aif_val = ~LM49453_AUDIO_PORT1_BASIC_CLK_MS |
LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
aif_val = LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
break;
case SND_SOC_DAIFMT_CBM_CFS:
aif_val = LM49453_AUDIO_PORT1_BASIC_CLK_MS |
~LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
aif_val = LM49453_AUDIO_PORT1_BASIC_CLK_MS;
break;
case SND_SOC_DAIFMT_CBM_CFM:
aif_val = LM49453_AUDIO_PORT1_BASIC_CLK_MS |
LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
LM49453_AUDIO_PORT1_BASIC_SYNC_MS;
break;
default:
return -EINVAL;