microblaze: Remove duplicity from pgalloc.h

just file cleanup

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

diff --git a/arch/microblaze/include/asm/pgalloc.h b/arch/microblaze/include/asm/pgalloc.h
index b0131da..7547f50 100644 (file)
--- 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 */