Commit 915d8aac authored by Thomas Bogendoerfer's avatar Thomas Bogendoerfer
Browse files

MIPS: mm: Remove unused is_aligned_hugepage_range 



Function is_aligned_hugepage_range is no longer needed.

Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent cbab54d9

arch/mips/mm/hugetlbpage.c

+0 −12
Original line number Diff line number Diff line
@@ -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;