Since interrupt handler is changed to use interrupt priority, we also need
to save and restore these interrupt controller registers in suspend/resume
routine.
Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com>
Tested-by: NDaniel Mack <daniel@caiaq.de>
Tested-by: NPavel Machek <pavel@ucw.cz>
Tested-by: NRobert Jarzmik <robert.jarzmik@free.fr>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NEric Miao <eric.y.miao@gmail.com>