From 014a32b30e9d81b47ef82b9995b52c3a0c8b4082 Mon Sep 17 00:00:00 2001 From: Nicholas Piggin Date: Wed, 7 Mar 2018 11:37:17 +1000 Subject: powerpc/mm/slice: remove radix calls to the slice code This is a tidy up which removes radix MMU calls into the slice code. Signed-off-by: Nicholas Piggin Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/hugetlb.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/include/asm/hugetlb.h') diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h index 1a4847f67ea8..48f2ed2a71ae 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -89,17 +89,17 @@ pte_t *huge_pte_offset_and_shift(struct mm_struct *mm, void flush_dcache_icache_hugepage(struct page *page); -#if defined(CONFIG_PPC_MM_SLICES) -int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, +int slice_is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, unsigned long len); -#else + static inline int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, unsigned long len) { + if (IS_ENABLED(CONFIG_PPC_MM_SLICES) && !radix_enabled()) + return slice_is_hugepage_only_range(mm, addr, len); return 0; } -#endif void book3e_hugetlb_preload(struct vm_area_struct *vma, unsigned long ea, pte_t pte); -- cgit v1.2.3-59-g8ed1b