From 97b09da4ee36ec4bd0f6e16b84b4bb6fa05db110 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Sat, 1 Oct 2011 22:03:45 +0200 Subject: ARM: pxa: use correct __iomem annotations This tries to clear up the confusion between integers and iomem pointers in the marvell pxa platform. MMIO addresses are supposed to be __iomem* values, in order to let the Linux type checking work correctly. This patch moves the cast to __iomem as far back as possible, to the place where the MMIO virtual address windows are defined. Signed-off-by: Arnd Bergmann Signed-off-by: Eric Miao --- arch/arm/mach-pxa/irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-pxa/irq.c') diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index b09e848..fead5c7 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -25,7 +25,7 @@ #include "generic.h" -#define IRQ_BASE (void __iomem *)io_p2v(0x40d00000) +#define IRQ_BASE io_p2v(0x40d00000) #define ICIP (0x000) #define ICMR (0x004) @@ -63,7 +63,7 @@ static inline void __iomem *irq_base(int i) 0x40d00130, }; - return (void __iomem *)io_p2v(phys_base[i]); + return io_p2v(phys_base[i]); } void pxa_mask_irq(struct irq_data *d) -- cgit v1.1