From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sat, 20 Jun 2015 16:59:04 +0000 (+0200)
Subject: staging: lustre: lov: Use !x to check for kzalloc failure
X-Git-Tag: omap-for-v4.3/fixes-merge-window~44^2~747
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36a86fe68f875d2b3fc8a61d4a80494e57333f1f;p=pandora-kernel.git

staging: lustre: lov: Use !x to check for kzalloc failure

!x is more normal for kzalloc failure in the kernel.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x;
statement S1, S2;
@@

x = kzalloc(...);
if (
- x == NULL
+ !x
 ) S1 else S2
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed