diff options
Diffstat (limited to 'arch/arm64/mm/mmu.c')
| -rw-r--r-- | arch/arm64/mm/mmu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index c2fa6b56613c..e3f563c81c48 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -146,7 +146,7 @@ static void alloc_init_pte(pmd_t *pmd, unsigned long addr, if (((addr | next | phys) & ~CONT_MASK) == 0) { /* a block of CONT_PTES */ __populate_init_pte(pte, addr, next, phys, - prot | __pgprot(PTE_CONT)); + __pgprot(pgprot_val(prot) | PTE_CONT)); } else { /* * If the range being split is already inside of a @@ -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 */ @@ -691,7 +691,7 @@ void __set_fixmap(enum fixed_addresses idx, void *__init fixmap_remap_fdt(phys_addr_t dt_phys) { const u64 dt_virt_base = __fix_to_virt(FIX_FDT); - pgprot_t prot = PAGE_KERNEL | PTE_RDONLY; + pgprot_t prot = PAGE_KERNEL_RO; int size, offset; void *dt_virt; |