Staging: speakup/speakup_keypc: Return NULL instead of 0
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 22 May 2013 09:07:22 +0000 (14:37 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 22 May 2013 22:35:38 +0000 (15:35 -0700)
The function returns a pointer. Hence return NULL instead of 0.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found