This patch makes a needlessly global function static.
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Acked-by: NHannes Reinecke <hare@suse.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>