Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[linux-2.6] / include / asm-powerpc / page_32.h

diff --git a/include/asm-powerpc/page_32.h b/include/asm-powerpc/page_32.h
index 35221300a2ce60cb0f659091ec2d7b2f55d48ea8..07f6d3cf5e5aac4338dc44ce3be37c1660ba2680 100644 (file)
--- a/include/asm-powerpc/page_32.h
+++ b/include/asm-powerpc/page_32.h
@@ -1,8 +1,11 @@
 #ifndef _ASM_POWERPC_PAGE_32_H
 #define _ASM_POWERPC_PAGE_32_H
+#ifdef __KERNEL__
 
 #define VM_DATA_DEFAULT_FLAGS  VM_DATA_DEFAULT_FLAGS32
 
+#define PPC_MEMSTART   0
+
 #ifndef __ASSEMBLY__
 /*
  * The basic type of a PTE - 64 bits for those CPUs with > 32 bit
@@ -23,16 +26,9 @@ extern void clear_pages(void *page, int order);
 static inline void clear_page(void *page) { clear_pages(page, 0); }
 extern void copy_page(void *to, void *from);
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-       int lz;
-
-       size = (size-1) >> PAGE_SHIFT;
-       asm ("cntlzw %0,%1" : "=r" (lz) : "r" (size));
-       return 32 - lz;
-}
+#include <asm-generic/page.h>
 
 #endif /* __ASSEMBLY__ */
 
+#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_PAGE_32_H */