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| author | Jisheng Zhang <jszhang@marvell.com> | 2015-11-12 15:04:43 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2015-11-12 18:18:14 +0300 |
| commit | 9a17a213345584fbc692f6b3a715aa451d4c75e9 (patch) | |
| tree | 071c8fa62ab2b892a3b8117a50a12d83228fb2d6 | |
| parent | 29b8302b1a7baef6b4c71ff368bd14729f26eb0c (diff) | |
| download | linux-9a17a213345584fbc692f6b3a715aa451d4c75e9.tar.xz | |
arm64: mmu: make split_pud and fixup_executable static
split_pud and fixup_executable are only called from within mmu.c, so
they can be declared static.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
| -rw-r--r-- | arch/arm64/mm/mmu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 5e23de53b747..e3f563c81c48 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -165,7 +165,7 @@ static void alloc_init_pte(pmd_t *pmd, unsigned long addr, } while (addr != end); } -void split_pud(pud_t *old_pud, pmd_t *pmd) +static void split_pud(pud_t *old_pud, pmd_t *pmd) { unsigned long addr = pud_pfn(*old_pud) << PAGE_SHIFT; pgprot_t prot = __pgprot(pud_val(*old_pud) ^ addr); @@ -447,7 +447,7 @@ static void __init map_mem(void) memblock_set_current_limit(MEMBLOCK_ALLOC_ANYWHERE); } -void __init fixup_executable(void) +static void __init fixup_executable(void) { #ifdef CONFIG_DEBUG_RODATA /* now that we are actually fully mapped, make the start/end more fine grained */ |