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ASoC: Intel: Skylake: cldma: remove redundant initialization 

Fix cppcheck warning:

sound/soc/intel/skylake/skl-sst-cldma.c:248:10: style: Variable 'ret'
is assigned a value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200813200147.61990-18-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2020-08-13 15:01:43 -05:00 committed by Mark Brown
parent 8be54edba9
commit 3b4d60f0f7
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1 changed files with 1 additions and 1 deletions
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sound/soc/intel/skylake/skl-sst-cldma.c
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@ -245,7 +245,7 @@ static int
skl_cldma_copy_to_buf(struct sst_dsp *ctx, const void *bin,
u32 total_size, bool wait)
{
int ret = 0;
int ret;
bool start = true;
unsigned int excess_bytes;
u32 size;