ASoC: wm8903: harmless underflow in wm8903_put_deemph()

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Valid values for "deemph" are zero and one, but we accidentally allow
negative values as well.  It's harmless, but static checkers complain
and 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 10:10:18 +03:00 • committed by Mark Brown

parent 6ff33f3902

commit 4d0197a5ca

1 changed files with 1 additions and 1 deletions

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sound/soc/codecs/wm8903.c

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