From 84fd089a425f055ecf4a6a72f2509ccb98314b8f Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 7 Feb 2005 16:13:07 +0000 Subject: Delete duplicate copy of fixrange_init. Signed-off-by: Ralf Baechle --- arch/mips/mm/pgtable-32.c | 32 +------------------------------- 1 file changed, 1 insertion(+), 31 deletions(-) (limited to 'arch/mips/mm/pgtable-32.c') diff --git a/arch/mips/mm/pgtable-32.c b/arch/mips/mm/pgtable-32.c index 4f07f81e8500..74492618f2ae 100644 --- a/arch/mips/mm/pgtable-32.c +++ b/arch/mips/mm/pgtable-32.c @@ -10,6 +10,7 @@ #include #include #include +#include #include void pgd_init(unsigned long page) @@ -29,37 +30,6 @@ void pgd_init(unsigned long page) } } -#ifdef CONFIG_HIGHMEM -static void __init fixrange_init (unsigned long start, unsigned long end, - pgd_t *pgd_base) -{ - pgd_t *pgd; - pmd_t *pmd; - pte_t *pte; - int i, j; - unsigned long vaddr; - - vaddr = start; - i = __pgd_offset(vaddr); - j = __pmd_offset(vaddr); - pgd = pgd_base + i; - - for ( ; (i < PTRS_PER_PGD) && (vaddr != end); pgd++, i++) { - pmd = (pmd_t *)pgd; - for (; (j < PTRS_PER_PMD) && (vaddr != end); pmd++, j++) { - if (pmd_none(*pmd)) { - pte = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE); - set_pmd(pmd, __pmd((unsigned long)pte)); - if (pte != pte_offset_kernel(pmd, 0)) - BUG(); - } - vaddr += PMD_SIZE; - } - j = 0; - } -} -#endif - void __init pagetable_init(void) { #ifdef CONFIG_HIGHMEM -- cgit