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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)
commitd8301ea340bca08aa6be4fb855b6d0701e002c32
treed68803c12eca2f9e761dfa59b4a7b1f39abb8909tree | snapshot
parent48fdd7874f07dfb3a661edca7ea1d4807bb4ccb0commit | 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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