Staging: lustre: libcfs: libcfs_lock.c: Remove explicit NULL comparison
authorShraddha Barke <shraddha.6596@gmail.com>
Fri, 11 Sep 2015 05:39:23 +0000 (11:09 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 13 Sep 2015 01:25:00 +0000 (18:25 -0700)
commit0ecacb4e43720009a01439605c127ac88e529833
tree65ca97af698c901699a9082b162d55ab372ffc3d
parente3789b0c54442fef9cdb5541b89b677b76c8673a
Staging: lustre: libcfs: libcfs_lock.c: Remove explicit NULL comparison

Remove explicit NULL comparison and write it in its simpler form.
Replacement done with coccinelle:

@replace_rule@
expression e;
@@

-e == NULL
+ !e

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/libcfs/libcfs_lock.c