Index: arch/ppc32/include/mm/page.h
===================================================================
--- arch/ppc32/include/mm/page.h	(revision ecbdc7245534ef719f1c33d657c2cee6ab034ab6)
+++ arch/ppc32/include/mm/page.h	(revision d7d6385616e50c670385416db2ce5ce0ec9d47ec)
@@ -40,4 +40,9 @@
 #define PA2KA(x)	(((__address) (x)) + 0x80000000)
 
+#define PTL0_ENTRIES_ARCH		0
+#define PTL1_ENTRIES_ARCH		0
+#define PTL2_ENTRIES_ARCH		0
+#define PTL3_ENTRIES_ARCH		0
+
 #define PTL0_INDEX_ARCH(vaddr)		0
 #define PTL1_INDEX_ARCH(vaddr)		0
@@ -67,4 +72,6 @@
 #define SET_FRAME_FLAGS_ARCH(ptl3, i, x)
 
+#define PTE_VALID_ARCH(p)		1
+
 extern void page_arch_init(void);