diff options
Diffstat (limited to 'arch/nios2/include')
| -rw-r--r-- | arch/nios2/include/asm/pgtable.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/nios2/include/asm/pgtable.h b/arch/nios2/include/asm/pgtable.h index 4a995fa628ee..262d0609268c 100644 --- a/arch/nios2/include/asm/pgtable.h +++ b/arch/nios2/include/asm/pgtable.h @@ -235,6 +235,7 @@ static inline void pte_clear(struct mm_struct *mm, * and a page entry and page directory to the page they refer to. */ #define pmd_phys(pmd) virt_to_phys((void *)pmd_val(pmd)) +#define pmd_pfn(pmd) (pmd_phys(pmd) >> PAGE_SHIFT) #define pmd_page(pmd) (pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT)) static inline unsigned long pmd_page_vaddr(pmd_t pmd) |