Commit 9a17a213 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by Catalin Marinas

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: default avatarJisheng Zhang <jszhang@marvell.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 29b8302b
...@@ -165,7 +165,7 @@ static void alloc_init_pte(pmd_t *pmd, unsigned long addr, ...@@ -165,7 +165,7 @@ static void alloc_init_pte(pmd_t *pmd, unsigned long addr,
} while (addr != end); } 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; unsigned long addr = pud_pfn(*old_pud) << PAGE_SHIFT;
pgprot_t prot = __pgprot(pud_val(*old_pud) ^ addr); pgprot_t prot = __pgprot(pud_val(*old_pud) ^ addr);
...@@ -447,7 +447,7 @@ static void __init map_mem(void) ...@@ -447,7 +447,7 @@ static void __init map_mem(void)
memblock_set_current_limit(MEMBLOCK_ALLOC_ANYWHERE); memblock_set_current_limit(MEMBLOCK_ALLOC_ANYWHERE);
} }
void __init fixup_executable(void) static void __init fixup_executable(void)
{ {
#ifdef CONFIG_DEBUG_RODATA #ifdef CONFIG_DEBUG_RODATA
/* now that we are actually fully mapped, make the start/end more fine grained */ /* now that we are actually fully mapped, make the start/end more fine grained */
......
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