[akpm@linux-foundation.org: remove unused variable]
Signed-off-by: NNick Piggin <npiggin@suse.de>
Acked-by: NJes Sorensen <jes@sgi.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>