um: don't compare a pointer to 0
authorSasha Levin <sasha.levin@oracle.com>
Thu, 20 Dec 2012 19:11:35 +0000 (14:11 -0500)
committerH. Peter Anvin <hpa@linux.intel.com>
Thu, 20 Dec 2012 19:49:39 +0000 (11:49 -0800)
commit7be0b06520e8219e28f54cd05e1310e7e2d921ee
tree6ba82b43c1a80a0097406e60ae88e0dab02e650d
parent6444174548f6556fcf26c84d5296defd295914c4
um: don't compare a pointer to 0

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Link: http://lkml.kernel.org/r/1356030701-16284-27-git-send-email-sasha.levin@oracle.com
Cc: Richard Weinberger <richard@nod.at>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
arch/x86/um/fault.c