From 5fa1a2e12a3bc7614db7b5f5f4b1167e5e25a9e6 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 14 Sep 2012 20:24:30 +0000 Subject: [PATCH] ARM: samsung: 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: Kukjin Kim Cc: Ben Dooks Signed-off-by: Arnd Bergmann --- arch/arm/plat-samsung/s5p-irq-gpioint.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/plat-samsung/s5p-irq-gpioint.c b/arch/arm/plat-samsung/s5p-irq-gpioint.c index f9431fe5b06e..23557d30e44c 100644 --- a/arch/arm/plat-samsung/s5p-irq-gpioint.c +++ b/arch/arm/plat-samsung/s5p-irq-gpioint.c @@ -24,7 +24,7 @@ #include -#define GPIO_BASE(chip) (((unsigned long)(chip)->base) & 0xFFFFF000u) +#define GPIO_BASE(chip) ((void __iomem *)((unsigned long)((chip)->base) & 0xFFFFF000u)) #define CON_OFFSET 0x700 #define MASK_OFFSET 0x900 @@ -153,7 +153,7 @@ static __init int s5p_gpioint_add(struct samsung_gpio_chip *chip) bank->chips[group - bank->start] = chip; gc = irq_alloc_generic_chip("s5p_gpioint", 1, chip->irq_base, - (void __iomem *)GPIO_BASE(chip), + GPIO_BASE(chip), handle_level_irq); if (!gc) return -ENOMEM; -- 2.20.1