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Diffstat (limited to 'arch/nds32/include/asm/pgalloc.h')
-rw-r--r--arch/nds32/include/asm/pgalloc.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/nds32/include/asm/pgalloc.h b/arch/nds32/include/asm/pgalloc.h
index 37125e6884d7..85c117347c86 100644
--- a/arch/nds32/include/asm/pgalloc.h
+++ b/arch/nds32/include/asm/pgalloc.h
@@ -15,9 +15,6 @@
/*
* Since we have only two-level page tables, these are trivial
*/
-#define pmd_alloc_one(mm, addr) ({ BUG(); ((pmd_t *)2); })
-#define pmd_free(mm, pmd) do { } while (0)
-#define pgd_populate(mm, pmd, pte) BUG()
#define pmd_pgtable(pmd) pmd_page(pmd)
extern pgd_t *pgd_alloc(struct mm_struct *mm);