diff options
Diffstat (limited to 'arch/powerpc/include/asm/pgtable-ppc32.h')
| -rw-r--r-- | arch/powerpc/include/asm/pgtable-ppc32.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/pgtable-ppc32.h b/arch/powerpc/include/asm/pgtable-ppc32.h index aac6547b0823..fbb23c54b998 100644 --- a/arch/powerpc/include/asm/pgtable-ppc32.h +++ b/arch/powerpc/include/asm/pgtable-ppc32.h @@ -128,7 +128,12 @@ extern int icache_44x_need_flush; #define pmd_none(pmd) (!pmd_val(pmd)) #define pmd_bad(pmd) (pmd_val(pmd) & _PMD_BAD) #define pmd_present(pmd) (pmd_val(pmd) & _PMD_PRESENT_MASK) -#define pmd_clear(pmdp) do { pmd_val(*(pmdp)) = 0; } while (0) +static inline void pmd_clear(pmd_t *pmdp) +{ + *pmdp = __pmd(0); +} + + /* * When flushing the tlb entry for a page, we also need to flush the hash |