arm: plat-orion: use void __iomem pointers for addr-map functions

The functions for address mapping management now take void __iomem
pointers, so we remove the temporary "unsigned long" casts from the
mach-*/common.c files.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
diff --git a/arch/arm/mach-mv78xx0/addr-map.c b/arch/arm/mach-mv78xx0/addr-map.c
index 3358f07..a51fc24 100644
--- a/arch/arm/mach-mv78xx0/addr-map.c
+++ b/arch/arm/mach-mv78xx0/addr-map.c
@@ -71,10 +71,10 @@
 	 */
 	if (mv78xx0_core_index() == 0)
 		orion_setup_cpu_mbus_target(&addr_map_cfg,
-					    DDR_WINDOW_CPU0_BASE);
+					    (void __iomem *) DDR_WINDOW_CPU0_BASE);
 	else
 		orion_setup_cpu_mbus_target(&addr_map_cfg,
-					    DDR_WINDOW_CPU1_BASE);
+					    (void __iomem *) DDR_WINDOW_CPU1_BASE);
 }
 
 void __init mv78xx0_setup_pcie_io_win(int window, u32 base, u32 size,