linux-imx

ARM: shmobile: marzen: Use gic_iid macro for ICCIAR / interrupt ID

ARM: shmobile: add gic_iid macro for ICCIAR / interrupt ID
enabled to use gic_iid macro.
This patch exchange current GIC interrupt setting
from gic_spi() to gic_iid()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[ horms+renesas@verge.net.au: Split irq.h portion into a separate patch ]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>