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authorThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-11-27 10:53:32 +0100
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-11-27 10:53:32 +0100
commit915d8aac69d32bf4272a015bf7bf3516deeaad5e (patch)
tree880cdef34fa1bb4d62d1090bcf9dc9fc349ea1e3 /arch/mips/mm
parentcbab54d9c2b2a73abe541790df28add14b2385bd (diff)
downloadlinux-915d8aac69d32bf4272a015bf7bf3516deeaad5e.tar.bz2
MIPS: mm: Remove unused is_aligned_hugepage_range
Function is_aligned_hugepage_range is no longer needed. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/mm')
-rw-r--r--arch/mips/mm/hugetlbpage.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/mips/mm/hugetlbpage.c b/arch/mips/mm/hugetlbpage.c
index 77ffece9c270..b9f76f433617 100644
--- a/arch/mips/mm/hugetlbpage.c
+++ b/arch/mips/mm/hugetlbpage.c
@@ -58,18 +58,6 @@ pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr,
return (pte_t *) pmd;
}
-/*
- * This function checks for proper alignment of input addr and len parameters.
- */
-int is_aligned_hugepage_range(unsigned long addr, unsigned long len)
-{
- if (len & ~HPAGE_MASK)
- return -EINVAL;
- if (addr & ~HPAGE_MASK)
- return -EINVAL;
- return 0;
-}
-
int pmd_huge(pmd_t pmd)
{
return (pmd_val(pmd) & _PAGE_HUGE) != 0;