[akpm@linux-foundation.org: minor fixlets and cleanups]
Signed-off-by: NBernhard Weirich <bernhard.weirich@riedel.net>
Signed-off-by: NEvgeniy Polyakov <johnpol@2ka.mipt.ru>
Cc: Ben Gardner <bgardner@wabtec.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>