Merge branch 'torvalds/master'

[firefly-linux-kernel-4.4.55.git] / arch / sh / include / asm / hugetlb.h

diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h
index 699255d6d1c634bc9b3fe53d1c2abb5778a6a7dd..ef489a56fcce3e220a42443ebe09142ffc04ea58 100644 (file)
--- 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);