[ARM] ebsa110: fix warnings generated by asm/arch/io.h

[linux-2.6-omap-h63xx.git] / include / asm-xtensa / pgtable.h

diff --git a/include/asm-xtensa/pgtable.h b/include/asm-xtensa/pgtable.h
index 987e3b802313561d837b7f43f1e53133db0d0656..b4318934b10dfb0fd269bf7a5c918a19cad97d5c 100644 (file)
--- a/include/asm-xtensa/pgtable.h
+++ b/include/asm-xtensa/pgtable.h
@@ -1,5 +1,5 @@
 /*
- * linux/include/asm-xtensa/page.h
+ * linux/include/asm-xtensa/pgtable.h
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version2 as
@@ -218,7 +218,7 @@ extern pgd_t swapper_pg_dir[PAGE_SIZE/sizeof(pgd_t)];
 /*
  * The pmd contains the kernel virtual address of the pte page.
  */
-#define pmd_page_kernel(pmd) ((unsigned long)(pmd_val(pmd) & PAGE_MASK))
+#define pmd_page_vaddr(pmd) ((unsigned long)(pmd_val(pmd) & PAGE_MASK))
 #define pmd_page(pmd) virt_to_page(pmd_val(pmd))
 
 /*
@@ -278,6 +278,8 @@ static inline void update_pte(pte_t *ptep, pte_t pteval)
 #endif
 }
 
+struct mm_struct;
+
 static inline void
 set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pteval)
 {
@@ -294,6 +296,7 @@ set_pmd(pmd_t *pmdp, pmd_t pmdval)
 #endif
 }
 
+struct vm_area_struct;
 
 static inline int
 ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long addr,
@@ -346,7 +349,7 @@ ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 /* Find an entry in the third-level page table.. */
 #define pte_index(address)     (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
 #define pte_offset_kernel(dir,addr)                                    \
-       ((pte_t*) pmd_page_kernel(*(dir)) + pte_index(addr))
+       ((pte_t*) pmd_page_vaddr(*(dir)) + pte_index(addr))
 #define pte_offset_map(dir,addr)       pte_offset_kernel((dir),(addr))
 #define pte_offset_map_nested(dir,addr)        pte_offset_kernel((dir),(addr))