Staging: speakup/main: Use NULL instead of 0
authorSachin Kamat <sachin.kamat@linaro.org>
Wed, 22 May 2013 10:49:30 +0000 (16:19 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 22 May 2013 22:35:38 +0000 (15:35 -0700)
commitff471ea823d8cdd790759febc358c3776a90c922
treebddb360c257600e3dbb339c378af740dfb46fcbe
parent0a0bd35518a9c14b73b93dce1c3aa18d496879d7
Staging: speakup/main: Use NULL instead of 0

Use NULL instead of 0 for pointers.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/speakup/main.c