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ASoC: es8328: harmless underflow in es8328_put_deemph()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 13 Oct 2015 07:11:09 +0000 (10:11 +0300)
committerMark Brown <broonie@kernel.org>
Thu, 22 Oct 2015 12:58:04 +0000 (13:58 +0100)
commit7ab8a54ea7914574c04c0ac441f9ab65ff21abd9
treed68803c12eca2f9e761dfa59b4a7b1f39abb8909tree | snapshot
parent6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357fcommit | diff
ASoC: es8328: harmless underflow in es8328_put_deemph()

Valid values for "deemph" are zero and one but we accidentally allow
negative values as well.  It's harmless but it causes static checker
warnings and we may as well clean it up.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/es8328.c diff | blob | history
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