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arm64: Use pgprot_t as the last argument when invoking __ioremap() 

Even if it works with since the types have the same size, the correct
type of the last __ioremap() argument is pgprot_t rather than pteval_t.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Catalin Marinas 2012-10-23 14:24:21 +01:00
parent 6f0c0580b7
commit 489f781a59
1 changed files with 3 additions and 3 deletions
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6
arch/arm64/include/asm/io.h
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@ -225,9 +225,9 @@ extern void __iounmap(volatile void __iomem *addr);
#define PROT_DEVICE_nGnRE (PROT_DEFAULT | PTE_XN | PTE_ATTRINDX(MT_DEVICE_nGnRE))
#define PROT_NORMAL_NC (PROT_DEFAULT | PTE_ATTRINDX(MT_NORMAL_NC))
#define ioremap(addr, size) __ioremap((addr), (size), PROT_DEVICE_nGnRE)
#define ioremap_nocache(addr, size) __ioremap((addr), (size), PROT_DEVICE_nGnRE)
#define ioremap_wc(addr, size) __ioremap((addr), (size), PROT_NORMAL_NC)
#define ioremap(addr, size) __ioremap((addr), (size), __pgprot(PROT_DEVICE_nGnRE))
#define ioremap_nocache(addr, size) __ioremap((addr), (size), __pgprot(PROT_DEVICE_nGnRE))
#define ioremap_wc(addr, size) __ioremap((addr), (size), __pgprot(PROT_NORMAL_NC))
#define iounmap __iounmap
#define ARCH_HAS_IOREMAP_WC