diff options
Diffstat (limited to 'arch/nds32/mm')
| -rw-r--r-- | arch/nds32/mm/highmem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/nds32/mm/highmem.c b/arch/nds32/mm/highmem.c index b11b88956353..4284cd59e21a 100644 --- a/arch/nds32/mm/highmem.c +++ b/arch/nds32/mm/highmem.c @@ -10,7 +10,7 @@ #include <asm/fixmap.h> #include <asm/tlbflush.h> -void *kmap_atomic_high(struct page *page) +void *kmap_atomic_high_prot(struct page *page, pgprot_t prot) { unsigned int idx; unsigned long vaddr, pte; @@ -21,7 +21,7 @@ void *kmap_atomic_high(struct page *page) idx = type + KM_TYPE_NR * smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); - pte = (page_to_pfn(page) << PAGE_SHIFT) | (kmap_prot); + pte = (page_to_pfn(page) << PAGE_SHIFT) | prot; ptep = pte_offset_kernel(pmd_off_k(vaddr), vaddr); set_pte(ptep, pte); @@ -31,7 +31,7 @@ void *kmap_atomic_high(struct page *page) __nds32__isb(); return (void *)vaddr; } -EXPORT_SYMBOL(kmap_atomic_high); +EXPORT_SYMBOL(kmap_atomic_high_prot); void kunmap_atomic_high(void *kvaddr) { |