diff options
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/ppc_mmu_32.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/mm/tlb_hash32.c | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index 2a049fb8523d..bea6c544e38f 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c @@ -167,7 +167,7 @@ void hash_preload(struct mm_struct *mm, unsigned long ea, { pmd_t *pmd; - if (Hash == 0) + if (!Hash) return; pmd = pmd_offset(pud_offset(pgd_offset(mm, ea), ea), ea); if (!pmd_none(*pmd)) diff --git a/arch/powerpc/mm/tlb_hash32.c b/arch/powerpc/mm/tlb_hash32.c index 702d7689d714..cf8472cf3d59 100644 --- a/arch/powerpc/mm/tlb_hash32.c +++ b/arch/powerpc/mm/tlb_hash32.c @@ -41,7 +41,7 @@ void flush_hash_entry(struct mm_struct *mm, pte_t *ptep, unsigned long addr) { unsigned long ptephys; - if (Hash != 0) { + if (Hash) { ptephys = __pa(ptep) & PAGE_MASK; flush_hash_pages(mm->context.id, addr, ptephys, 1); } @@ -54,7 +54,7 @@ EXPORT_SYMBOL(flush_hash_entry); */ void tlb_flush(struct mmu_gather *tlb) { - if (Hash == 0) { + if (!Hash) { /* * 603 needs to flush the whole TLB here since * it doesn't use a hash table. @@ -84,7 +84,7 @@ static void flush_range(struct mm_struct *mm, unsigned long start, int count; unsigned int ctx = mm->context.id; - if (Hash == 0) { + if (!Hash) { _tlbia(); return; } @@ -124,7 +124,7 @@ void flush_tlb_mm(struct mm_struct *mm) { struct vm_area_struct *mp; - if (Hash == 0) { + if (!Hash) { _tlbia(); return; } @@ -145,7 +145,7 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr) struct mm_struct *mm; pmd_t *pmd; - if (Hash == 0) { + if (!Hash) { _tlbie(vmaddr); return; } |