Staging: speakup: Return NULL instead of 0 in speakup_decpc.c
authorSachin Kamat <sachin.kamat@linaro.org>
Mon, 13 May 2013 10:00:41 +0000 (15:30 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 16 May 2013 23:17:29 +0000 (16:17 -0700)
commit6eb178cebb5b380377033a972a9803adb5a58ede
tree3d6764fc8b029b53efc80aac16f9475e454cfdd9
parent667b614118b3bae7d2a82732cdde71730a3d080c
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>
drivers/staging/speakup/speakup_decpc.c