linux-wandboard

mtd: mtd_blkdevs: local symbols should be static

The function blktrans_dev_release and blktrans_dev_put are only used
locally in this file and should be static.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>