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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)
commite61dcc1af65a511ea09a3896a1456bb1880ac924
treed68803c12eca2f9e761dfa59b4a7b1f39abb8909tree | snapshot
parent935a478e4144e0a4f690471a4a1d8ad5718a721bcommit | 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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