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ASoC: soc-ops: remove useless assignment

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cppcheck warning:

sound/soc/soc-ops.c:410:35: style: Variable 'val2' is assigned a value
that is never used. [unreadVariable]
 unsigned int val, val_mask, val2 = 0;
                                  ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210218221921.88991-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2021-02-18 16:19:16 -06:00
committed by Mark Brown
parent e92a309be4
commit 7ca5f04946
1 changed files with 1 additions and 1 deletions
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2
sound/soc/soc-ops.c
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@@ -407,7 +407,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
int min = mc->min;
unsigned int mask = (1U << (fls(min + max) - 1)) - 1;
int err = 0;
unsigned int val, val_mask, val2 = 0;
unsigned int val, val_mask, val2;
val_mask = mask << shift;
val = (ucontrol->value.integer.value[0] + min) & mask;