From 6773027205ea4ccf17055d7f0a0cd813f22fe127 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Mon, 16 Oct 2017 12:41:00 +0530 Subject: powerpc/mm/radix: Drop unneeded NULL check We call these functions with non-NULL mm or vma. Hence we can skip the NULL check in these functions. We also remove now unused function __local_flush_hugetlb_page(). Signed-off-by: Aneesh Kumar K.V [mpe: Drop the checks with is_vm_hugetlb_page() as noticed by Nick] Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/hugetlb.h | 6 ------ 1 file changed, 6 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 b8a0fb442c64..795d825c2edd 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -40,12 +40,6 @@ static inline void flush_hugetlb_page(struct vm_area_struct *vma, return radix__flush_hugetlb_page(vma, vmaddr); } -static inline void __local_flush_hugetlb_page(struct vm_area_struct *vma, - unsigned long vmaddr) -{ - if (radix_enabled()) - return radix__local_flush_hugetlb_page(vma, vmaddr); -} #else static inline pte_t *hugepd_page(hugepd_t hpd) -- cgit v1.2.2