microblaze: Remove duplicity from pgalloc.h

just file cleanup

Signed-off-by: Michal Simek <monstr@monstr.eu>

1 files changed, 3 insertions, 6 deletions

diff --git a/arch/microblaze/include/asm/pgalloc.h b/arch/microblaze/include/asm/pgalloc.h
index b0131da1387b..7547f5064560 100644
--- a/arch/microblaze/include/asm/pgalloc.h
+++ b/arch/microblaze/include/asm/pgalloc.h
@@ -106,9 +106,6 @@ extern inline void free_pgd_slow(pgd_t *pgd)
  */
 #define pmd_alloc_one_fast(mm, address) ({ BUG(); ((pmd_t *)1); })
 #define pmd_alloc_one(mm, address)      ({ BUG(); ((pmd_t *)2); })
-/* FIXME two definition - look below */
-#define pmd_free(mm, x)                 do { } while (0)
-#define pgd_populate(mm, pmd, pte)      BUG()
 
 static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
                 unsigned long address)
@@ -192,14 +189,14 @@ extern inline void pte_free(struct mm_struct *mm, struct page *ptepage)
  * the pgd will always be present..
  */
 #define pmd_alloc_one(mm, address)      ({ BUG(); ((pmd_t *)2); })
-/*#define pmd_free(mm, x)                       do { } while (0)*/
-#define __pmd_free_tlb(tlb, x, addr)    do { } while (0)
+#define pmd_free(mm, x)                 do { } while (0)
+#define __pmd_free_tlb(tlb, x, addr)    pmd_free((tlb)->mm, x)
 #define pgd_populate(mm, pmd, pte)      BUG()
 
 extern int do_check_pgt_cache(int, int);
 
 #endif /* CONFIG_MMU */
 
-#define check_pgt_cache()       do {} while (0)
+#define check_pgt_cache()               do { } while (0)
 
 #endif /* _ASM_MICROBLAZE_PGALLOC_H */