tree a714e0d153622bd89cf9f775e04763ccbd6c4ca5
parent cbf978bfb12d7deca97d7333f65eda0381a072de
author Prarit Bhargava <prarit@redhat.com> 1300836649 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841041 -0700

mm: notifier_from_errno() cleanup

While looking at some other notifier callbacks I noticed this code could
use a simple cleanup.

notifier_from_errno() no longer needs the if (ret)/else conditional.  That
same conditional is now done in notifier_from_errno().

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Cc: Paul Menage <menage@google.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>