ASoC: codecs: wm8731: Use guard() for mutex locks

Clean up the code using guard() for mutex locks.
Merely code refactoring, and no behavior change.

Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260731030648.8706-20-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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bui duc phuc 2026-07-31 10:06:41 +07:00 • committed by Mark Brown
commit a4aaef818a
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