ASoC: Intel: Atom: sst_pvt: remove redundant initialization

Fix cppcheck warning:

sound/soc/intel/atom/sst/sst_pvt.c:201:9: warning: Identical condition
and return expression 'retval', return value is always 0
[identicalConditionAfterEarlyExit]
 return retval;
        ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200813200147.61990-7-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 15:01:32 -05:00 • committed by Mark Brown
commit f3352e6b7c
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