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arm64: Fix data type for physical address

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Use phys_addr_t for physical address in alloc_init_pud. Although
phys_addr_t and unsigned long are 64 bit in arm64, it is better
to use phys_addr_t to describe physical addresses.

Signed-off-by: Min-Hua Chen <orca.chen@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Min-Hua Chen 2014-10-08 16:45:59 +01:00 committed by Catalin Marinas
parent 9b0b26580a
commit 287e8c6a41
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/mm/mmu.c
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@ -202,7 +202,7 @@ static void __init alloc_init_pmd(pud_t *pud, unsigned long addr,
}
static void __init alloc_init_pud(pgd_t *pgd, unsigned long addr,
unsigned long end, unsigned long phys,
unsigned long end, phys_addr_t phys,
int map_io)
{
pud_t *pud;