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(parent: 99a12c7) | patch
wcd9335: fix a incorrect use of kstrndup()
authorGen Zhang <blackgod016574@gmail.com>
Wed, 29 May 2019 01:53:05 +0000 (09:53 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 29 May 2019 15:35:35 +0000 (16:35 +0100)
commita54988113985ca22e414e132054f234fc8a92604
tree2774606953d3f7b4dc2ad99ebfa936cbd61521dctree | snapshot
parent99a12c766e20f76eb47819fd56ff60b2010048c6commit | diff
wcd9335: fix a incorrect use of kstrndup()

In wcd9335_codec_enable_dec(), 'widget_name' is allocated by kstrndup().
However, according to doc: "Note: Use kmemdup_nul() instead if the size
is known exactly." So we should use kmemdup_nul() here instead of
kstrndup().

Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/wcd9335.c diff | blob | history
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