Index: arch/ia64/include/mm/page.h
===================================================================
--- arch/ia64/include/mm/page.h	(revision 6d7ffa6500ff049f534738d13b952fc159242a8d)
+++ arch/ia64/include/mm/page.h	(revision 69a03b9cfb46e191913818a67f91474b5bb1cf1f)
@@ -38,34 +38,6 @@
 #define PA2KA(x)	((__address) (x))
 
-/*
- * Implementation of generic 4-level page table interface.
- * TODO: this is a fake implementation provided to satisfy the compiler
- */
-#define PTL0_INDEX_ARCH(vaddr)  0
-#define PTL1_INDEX_ARCH(vaddr)  0
-#define PTL2_INDEX_ARCH(vaddr)  0
-#define PTL3_INDEX_ARCH(vaddr)  0
-
 #define GET_PTL0_ADDRESS_ARCH()			((pte_t *) 0)
-#define GET_PTL1_ADDRESS_ARCH(ptl0, i)		((pte_t *) 0)
-#define GET_PTL2_ADDRESS_ARCH(ptl1, i)		((pte_t *) 0)
-#define GET_PTL3_ADDRESS_ARCH(ptl2, i)		((pte_t *) 0)
-#define GET_FRAME_ADDRESS_ARCH(ptl3, i)		((pte_t *) 0)
-
 #define SET_PTL0_ADDRESS_ARCH(ptl0)
-#define SET_PTL1_ADDRESS_ARCH(ptl0, i, a)
-#define SET_PTL2_ADDRESS_ARCH(ptl1, i, a)
-#define SET_PTL3_ADDRESS_ARCH(ptl2, i, a)
-#define SET_FRAME_ADDRESS_ARCH(ptl3, i, a)
-
-#define GET_PTL1_FLAGS_ARCH(ptl0, i)		0
-#define GET_PTL2_FLAGS_ARCH(ptl1, i)		0
-#define GET_PTL3_FLAGS_ARCH(ptl2, i)		0
-#define GET_FRAME_FLAGS_ARCH(ptl3, i)		0
-
-#define SET_PTL1_FLAGS_ARCH(ptl0, i, x)
-#define SET_PTL2_FLAGS_ARCH(ptl1, i, x)
-#define SET_PTL3_FLAGS_ARCH(ptl2, i, x)
-#define SET_FRAME_FLAGS_ARCH(ptl3, i, x)
 
 extern void page_arch_init(void);