Commits
Sasha Levin committed 7be0b06520e
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>