ARM: OMAP: Fix section mismatch in board-nokia770.c

Index: linux-osk/arch/arm/mach-omap1/board-nokia770.c
===================================================================
@@ -234,7 +234,7 @@ static struct omap_mmc_config nokia770_m
 	},
 };
 
-static struct omap_board_config_kernel nokia770_config[] = {
+static struct omap_board_config_kernel nokia770_config[] __initdata = {
 	{ OMAP_TAG_USB,		NULL },
 	{ OMAP_TAG_MMC,		&nokia770_mmc_config },
 };