ASoC: tlv320aic32x4: Use snd_soc_update_bits() in aic32x4_mute()

Simplify mute function by using snd_soc_update_bits() over
read/modify/write style code.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Andrew F. Davis 2017-12-12 16:43:08 -06:00 • committed by Mark Brown
commit b7ddd9cab7
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