ARM: iop32x: use __iomem pointers for MMIO

ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.

Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Cc: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/mach-iop32x/glantank.c b/arch/arm/mach-iop32x/glantank.c
index c15a100ba77916a8f36bba15716853cdd3e6402e..02e20c3912ba18e70c95f8e06c0f49d4e663dd2a 100644 (file)
--- a/arch/arm/mach-iop32x/glantank.c
+++ b/arch/arm/mach-iop32x/glantank.c
@@ -183,7 +183,7 @@ static struct i2c_board_info __initdata glantank_i2c_devices[] = {
 
 static void glantank_power_off(void)
 {
-       __raw_writeb(0x01, 0xfe8d0004);
+       __raw_writeb(0x01, IOMEM(0xfe8d0004));
 
        while (1)
                ;