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authorSachin Kamat2013-05-13 12:00:41 +0200
committerGreg Kroah-Hartman2013-05-17 01:17:29 +0200
commit6eb178cebb5b380377033a972a9803adb5a58ede (patch)
tree3d6764fc8b029b53efc80aac16f9475e454cfdd9 /drivers/staging/speakup/varhandlers.c
parentstaging: speakup: remove custom locking macro definitions (diff)
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Staging: speakup: Return NULL instead of 0 in speakup_decpc.c
The function returns a pointer. Hence return NULL instead of 0. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup/varhandlers.c')
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