This fixes CVE-2014-1739.
Signed-off-by: NSalva Peiró <speiro@ai2.upv.es>
Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: stable@vger.kernel.org
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>