ARM: __io abuse cleanup

Several platforms incorrectly use __io() for casting to 'void __iomem *'.
This converts all of those uses to use the common IOMEM macro.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Anton Vorontsov <cbouatmailru@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-sh@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>

2 files changed, 5 insertions, 5 deletions

diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c
index 941a308e1253..031805b1428d 100644
--- a/arch/arm/mach-cns3xxx/core.c
+++ b/arch/arm/mach-cns3xxx/core.c
@@ -72,13 +72,13 @@ void __init cns3xxx_map_io(void)
 /* used by entry-macro.S */
 void __init cns3xxx_init_irq(void)
 {
-        gic_init(0, 29, __io(CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT),
-                 __io(CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT));
+        gic_init(0, 29, IOMEM(CNS3XXX_TC11MP_GIC_DIST_BASE_VIRT),
+                 IOMEM(CNS3XXX_TC11MP_GIC_CPU_BASE_VIRT));
 }
 
 void cns3xxx_power_off(void)
 {
-        u32 __iomem *pm_base = __io(CNS3XXX_PM_BASE_VIRT);
+        u32 __iomem *pm_base = IOMEM(CNS3XXX_PM_BASE_VIRT);
         u32 clkctrl;
 
         printk(KERN_INFO "powering system down...\n");
@@ -237,7 +237,7 @@ static void __init __cns3xxx_timer_init(unsigned int timer_irq)
 
 static void __init cns3xxx_timer_init(void)
 {
-        cns3xxx_tmr1 = __io(CNS3XXX_TIMER1_2_3_BASE_VIRT);
+        cns3xxx_tmr1 = IOMEM(CNS3XXX_TIMER1_2_3_BASE_VIRT);
 
         __cns3xxx_timer_init(IRQ_CNS3XXX_TIMER0);
 }
diff --git a/arch/arm/mach-cns3xxx/devices.c b/arch/arm/mach-cns3xxx/devices.c
index 79d1fb02c23f..1e40c99b015f 100644
--- a/arch/arm/mach-cns3xxx/devices.c
+++ b/arch/arm/mach-cns3xxx/devices.c
@@ -98,7 +98,7 @@ static struct platform_device cns3xxx_sdhci_pdev = {
 
 void __init cns3xxx_sdhci_init(void)
 {
-        u32 __iomem *gpioa = __io(CNS3XXX_MISC_BASE_VIRT + 0x0014);
+        u32 __iomem *gpioa = IOMEM(CNS3XXX_MISC_BASE_VIRT + 0x0014);
         u32 gpioa_pins = __raw_readl(gpioa);
 
         /* MMC/SD pins share with GPIOA */