[POWERPC] Only export __mtdcr/__mfdcr if CONFIG_PPC_DCR is set

[powerpc.git] / include / asm-powerpc / pgtable-64k.h

diff --git a/include/asm-powerpc/pgtable-64k.h b/include/asm-powerpc/pgtable-64k.h
index 154f184..4b7126c 100644 (file)
--- a/include/asm-powerpc/pgtable-64k.h
+++ b/include/asm-powerpc/pgtable-64k.h
@@ -1,3 +1,7 @@
+#ifndef _ASM_POWERPC_PGTABLE_64K_H
+#define _ASM_POWERPC_PGTABLE_64K_H
+#ifdef __KERNEL__
+
 #include <asm-generic/pgtable-nopud.h>
 
 
@@ -86,5 +90,9 @@
 
 #define pte_iterate_hashed_end() } while(0); } } while(0)
 
+#define pte_pagesize_index(pte)        \
+       (((pte) & _PAGE_COMBO)? MMU_PAGE_4K: MMU_PAGE_64K)
 
 #endif /*  __ASSEMBLY__ */
+#endif /* __KERNEL__ */
+#endif /* _ASM_POWERPC_PGTABLE_64K_H */