Data types defined for 64 bit physical address
Data types and I/O functions have been defined for
64 bit physical addresses in arm.
Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index bfbe0a0..75773bd 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -46,7 +46,7 @@
static inline void *
map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
{
- return (void *)paddr;
+ return (void *)((unsigned long)paddr);
}
/*
@@ -59,7 +59,7 @@
static inline phys_addr_t virt_to_phys(void * vaddr)
{
- return (phys_addr_t)(vaddr);
+ return (phys_addr_t)((unsigned long)vaddr);
}
/*