X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=arch%2Fsh%2Finclude%2Fasm%2Fhugetlb.h;fp=arch%2Fsh%2Finclude%2Fasm%2Fhugetlb.h;h=ef489a56fcce3e220a42443ebe09142ffc04ea58;hb=bbf44583ace773a2e157339b0ce72f7d146685e9;hp=699255d6d1c634bc9b3fe53d1c2abb5778a6a7dd;hpb=5cfb02d6068288dbe05fc4a7adaa773cca45e406;p=firefly-linux-kernel-4.4.55.git

diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h
index 699255d6d1c6..ef489a56fcce 100644
--- a/arch/sh/include/asm/hugetlb.h
+++ b/arch/sh/include/asm/hugetlb.h
@@ -26,9 +26,6 @@ static inline int prepare_hugepage_range(struct file *file,
 	return 0;
 }
 
-static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm) {
-}
-
 static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
 					  unsigned long addr, unsigned long end,
 					  unsigned long floor,
@@ -82,15 +79,6 @@ static inline pte_t huge_ptep_get(pte_t *ptep)
 	return *ptep;
 }
 
-static inline int arch_prepare_hugepage(struct page *page)
-{
-	return 0;
-}
-
-static inline void arch_release_hugepage(struct page *page)
-{
-}
-
 static inline void arch_clear_hugepage_flags(struct page *page)
 {
 	clear_bit(PG_dcache_clean, &page->flags);