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authorRob Herring <rob.herring@calxeda.com>2012-03-09 17:16:40 -0600
committerRob Herring <rob.herring@calxeda.com>2012-03-13 21:25:21 -0500
commita2a47ca36642e3995e982957bc42678cf11ca6ac (patch)
tree6b6a034d2d61c4b0f0f3bb59c673dd7b16d19c11 /arch/arm/mach-cns3xxx
parent6f6f6a70295c6a4f89c7aca015c5db247a79d609 (diff)
downloadlinux-a2a47ca36642e3995e982957bc42678cf11ca6ac.tar.bz2
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>
Diffstat (limited to 'arch/arm/mach-cns3xxx')
-rw-r--r--arch/arm/mach-cns3xxx/core.c8
-rw-r--r--arch/arm/mach-cns3xxx/devices.c2
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 */