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Diffstat (limited to 'arch/nds32/include/asm/pgtable.h')
-rw-r--r--arch/nds32/include/asm/pgtable.h12
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/nds32/include/asm/pgtable.h b/arch/nds32/include/asm/pgtable.h
index 6fbf251cfc26..0214e4150539 100644
--- a/arch/nds32/include/asm/pgtable.h
+++ b/arch/nds32/include/asm/pgtable.h
@@ -4,8 +4,7 @@
#ifndef _ASMNDS32_PGTABLE_H
#define _ASMNDS32_PGTABLE_H
-#define __PAGETABLE_PMD_FOLDED 1
-#include <asm-generic/4level-fixup.h>
+#include <asm-generic/pgtable-nopmd.h>
#include <linux/sizes.h>
#include <asm/memory.h>
@@ -18,26 +17,20 @@
#ifdef CONFIG_ANDES_PAGE_SIZE_4KB
#define PGDIR_SHIFT 22
#define PTRS_PER_PGD 1024
-#define PMD_SHIFT 22
-#define PTRS_PER_PMD 1
#define PTRS_PER_PTE 1024
#endif
#ifdef CONFIG_ANDES_PAGE_SIZE_8KB
#define PGDIR_SHIFT 24
#define PTRS_PER_PGD 256
-#define PMD_SHIFT 24
-#define PTRS_PER_PMD 1
#define PTRS_PER_PTE 2048
#endif
#ifndef __ASSEMBLY__
extern void __pte_error(const char *file, int line, unsigned long val);
-extern void __pmd_error(const char *file, int line, unsigned long val);
extern void __pgd_error(const char *file, int line, unsigned long val);
#define pte_ERROR(pte) __pte_error(__FILE__, __LINE__, pte_val(pte))
-#define pmd_ERROR(pmd) __pmd_error(__FILE__, __LINE__, pmd_val(pmd))
#define pgd_ERROR(pgd) __pgd_error(__FILE__, __LINE__, pgd_val(pgd))
#endif /* !__ASSEMBLY__ */
@@ -368,9 +361,6 @@ static inline pmd_t __mk_pmd(pte_t * ptep, unsigned long prot)
/* to find an entry in a kernel page-table-directory */
#define pgd_offset_k(addr) pgd_offset(&init_mm, addr)
-/* Find an entry in the second-level page table.. */
-#define pmd_offset(dir, addr) ((pmd_t *)(dir))
-
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
const unsigned long mask = 0xfff;