Now that we've added the MTD LED trigger, we need
to call each I/O path to ledtrig_mtd_activity.
Signed-off-by: NEzequiel Garcia <ezequiel@vanguardiasur.com.ar>
Acked-by: NBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: NJacek Anaszewski <j.anaszewski@samsung.com>