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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-09-06 22:15:56 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-01 17:41:02 +0200 |
| commit | 40d192b63d079db1f76cec9ae8ccbf461fda23e4 (patch) | |
| tree | 60ea8ec4390964e6f8d09b017f5c871c7ea85df0 /arch/arm/mm | |
| parent | [ARM] Convert ARMv7 to use TEX remapping (diff) | |
| download | linux-40d192b63d079db1f76cec9ae8ccbf461fda23e4.tar.xz linux-40d192b63d079db1f76cec9ae8ccbf461fda23e4.zip | |
[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/arm/mm')
| -rw-r--r-- | arch/arm/mm/ioremap.c | 3 | ||||
| -rw-r--r-- | arch/arm/mm/mm.h | 1 | ||||
| -rw-r--r-- | arch/arm/mm/mmu.c | 3 |
3 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index b81dbf9ffb77..33eeab0ce3d1 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 7647c597fc59..66f8612c5e5b 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 04602288da2c..685dc1bf0083 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); } |