[PATCH] mm: consolidate get_order

[powerpc.git] / include / asm-alpha / page.h

diff --git a/include/asm-alpha/page.h b/include/asm-alpha/page.h
index 0577daf..fa0b41b 100644 (file)
--- a/include/asm-alpha/page.h
+++ b/include/asm-alpha/page.h
@@ -63,20 +63,6 @@ typedef unsigned long pgprot_t;
 
 #endif /* STRICT_MM_TYPECHECKS */
 
-/* Pure 2^n version of get_order */
-extern __inline__ int get_order(unsigned long size)
-{
-       int order;
-
-       size = (size-1) >> (PAGE_SHIFT-1);
-       order = -1;
-       do {
-               size >>= 1;
-               order++;
-       } while (size);
-       return order;
-}
-
 #ifdef USE_48_BIT_KSEG
 #define PAGE_OFFSET            0xffff800000000000UL
 #else
@@ -112,4 +98,6 @@ extern __inline__ int get_order(unsigned long size)
 
 #endif /* __KERNEL__ */
 
+#include <asm-generic/page.h>
+
 #endif /* _ALPHA_PAGE_H */