From f281b5d50c87ecca108dcbf8f791bd8923fde3de Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 1 Dec 2015 09:06:35 +0530 Subject: powerpc/mm: Don't use pmd_val, pud_val and pgd_val as lvalue We convert them static inline function here as we did with pte_val in the previous patch Acked-by: Scott Wood Signed-off-by: Aneesh Kumar K.V Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/book3s/32/pgtable.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'arch/powerpc/include/asm/book3s/32/pgtable.h') diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h index 5438c0b6aeec..226f29d39332 100644 --- a/arch/powerpc/include/asm/book3s/32/pgtable.h +++ b/arch/powerpc/include/asm/book3s/32/pgtable.h @@ -105,7 +105,11 @@ extern unsigned long ioremap_bot; #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 -- cgit v1.2.3