From: Min-Hua Chen <orca.chen@gmail.com>
Date: Thu, 9 Oct 2014 15:53:10 +0000 (+0100)
Subject: arm64: fix data type for physical address
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=4ee20980812b5b1800221996ec438689f61e98b4;p=openwrt%2Fstaging%2Fblogic.git

arm64: fix data type for physical address

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: Will Deacon <will.deacon@arm.com>
---

diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index 0bf90d26e745..f4f8b500f74c 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -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;