ASoC: wm8955: harmless underflow in wm8955_put_deemph()

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Valid values for "deemph" are zero and one, but we mistakenly allow
negative values as well.  It's harmless but we may as well clean it up.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Dan Carpenter 2015-10-13 10:10:48 +03:00 • committed by Mark Brown

parent 6ff33f3902

commit 3e2a71b232

1 changed files with 1 additions and 1 deletions

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sound/soc/codecs/wm8955.c

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