ARM: OMAP2: use early init hook

Move non-mapping and non-irq initialization code out of .map_io and
.init_irq respectively into the new init_early hook.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index 0b34bed..b91f74c 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -634,12 +634,11 @@
 	}
 };
 
-static void __init omap3pandora_init_irq(void)
+static void __init omap3pandora_init_early(void)
 {
 	omap2_init_common_infrastructure();
 	omap2_init_common_devices(mt46h32m32lf6_sdrc_params,
 				  mt46h32m32lf6_sdrc_params);
-	omap_init_irq();
 }
 
 static void __init pandora_wl1251_init(void)
@@ -727,9 +726,10 @@
 
 MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
 	.boot_params	= 0x80000100,
-	.map_io		= omap3_map_io,
 	.reserve	= omap_reserve,
-	.init_irq	= omap3pandora_init_irq,
+	.map_io		= omap3_map_io,
+	.init_early	= omap3pandora_init_early,
+	.init_irq	= omap_init_irq,
 	.init_machine	= omap3pandora_init,
 	.timer		= &omap_timer,
 MACHINE_END