1 files changed, 0 insertions, 10 deletions

diff --git a/arch/xtensa/include/asm/pgtable.h b/arch/xtensa/include/asm/pgtable.h
index 872bf0194e6d..01b80dce9d65 100644
--- a/arch/xtensa/include/asm/pgtable.h
+++ b/arch/xtensa/include/asm/pgtable.h
@@ -89,8 +89,6 @@
  *   (PAGE_NONE)|    PPN    | 0 | 00 | ADW | 01 | 11 | 11 |
  *              +-----------------------------------------+
  *   swap       |     index     |   type   | 01 | 11 | 00 |
- *              +- - - - - - - - - - - - - - - - - - - - -+
- *   file       |        file offset       | 01 | 11 | 10 |
  *              +-----------------------------------------+
  *
  * For T1050 hardware and earlier the layout differs for present and (PAGE_NONE)
@@ -111,7 +109,6 @@
  *   index      swap offset / PAGE_SIZE (bit 11-31: 21 bits -> 8 GB)
  *              (note that the index is always non-zero)
  *   type       swap type (5 bits -> 32 types)
- *   file offset 26-bit offset into the file, in increments of PAGE_SIZE
  *
  *  Notes:
  *   - (PROT_NONE) is a special case of 'present' but causes an exception for
@@ -144,7 +141,6 @@
 #define _PAGE_HW_VALID          0x00
 #define _PAGE_NONE              0x0f
 #endif
-#define _PAGE_FILE              (1<<1)  /* file mapped page, only if !present */
 
 #define _PAGE_USER              (1<<4)  /* user access (ring=1) */
 
@@ -260,7 +256,6 @@ static inline void pgtable_cache_init(void) { }
 static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITABLE; }
 static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; }
 static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; }
-static inline int pte_file(pte_t pte)  { return pte_val(pte) & _PAGE_FILE; }
 static inline int pte_special(pte_t pte) { return 0; }
 
 static inline pte_t pte_wrprotect(pte_t pte)    
@@ -390,11 +385,6 @@ ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)   ((pte_t) { (x).val })
 
-#define PTE_FILE_MAX_BITS       26
-#define pte_to_pgoff(pte)       (pte_val(pte) >> 6)
-#define pgoff_to_pte(off)       \
-        ((pte_t) { ((off) << 6) | _PAGE_CA_INVALID | _PAGE_FILE | _PAGE_USER })
-
 #endif /*  !defined (__ASSEMBLY__) */