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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-09-06 21:15:56 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-10-01 16:41:02 +0100
commit40d192b63d079db1f76cec9ae8ccbf461fda23e4 (patch)
tree60ea8ec4390964e6f8d09b017f5c871c7ea85df0 /arch
parent3f69c0c1af288d6b124d0a928a33b51061ebf850 (diff)
downloadlinux-40d192b63d079db1f76cec9ae8ccbf461fda23e4.tar.gz
[ARM] remove 'prot_pte_ext' from memory type table
This member is now redundant; the memory type is encoded in the Linux PTE bits. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mm/ioremap.c3
-rw-r--r--arch/arm/mm/mm.h1
-rw-r--r--arch/arm/mm/mmu.c3
3 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index b81dbf9ffb7..33eeab0ce3d 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -55,8 +55,7 @@ static int remap_area_pte(pmd_t *pmd, unsigned long addr, unsigned long end,
if (!pte_none(*pte))
goto bad;
- set_pte_ext(pte, pfn_pte(phys_addr >> PAGE_SHIFT, prot),
- type->prot_pte_ext);
+ set_pte_ext(pte, pfn_pte(phys_addr >> PAGE_SHIFT, prot), 0);
phys_addr += PAGE_SIZE;
} while (pte++, addr += PAGE_SIZE, addr != end);
return 0;
diff --git a/arch/arm/mm/mm.h b/arch/arm/mm/mm.h
index 7647c597fc5..66f8612c5e5 100644
--- a/arch/arm/mm/mm.h
+++ b/arch/arm/mm/mm.h
@@ -18,7 +18,6 @@ static inline pmd_t *pmd_off_k(unsigned long virt)
struct mem_type {
unsigned int prot_pte;
- unsigned int prot_pte_ext;
unsigned int prot_l1;
unsigned int prot_sect;
unsigned int domain;
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 04602288da2..685dc1bf008 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -418,8 +418,7 @@ static void __init alloc_init_pte(pmd_t *pmd, unsigned long addr,
pte = pte_offset_kernel(pmd, addr);
do {
- set_pte_ext(pte, pfn_pte(pfn, __pgprot(type->prot_pte)),
- type->prot_pte_ext);
+ set_pte_ext(pte, pfn_pte(pfn, __pgprot(type->prot_pte)), 0);
pfn++;
} while (pte++, addr += PAGE_SIZE, addr != end);
}