diff --git a/[refs] b/[refs]
index e10187061218..479897d55989 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cb5dd7c104c64d7ba8ff4dd3eec3d9b92c378937
+refs/heads/master: c801ed3860fe2f84281d4cae4c3e6ca87e81e890
diff --git a/trunk/include/linux/pageblock-flags.h b/trunk/include/linux/pageblock-flags.h
index e875905f7b12..e8c06122be36 100644
--- a/trunk/include/linux/pageblock-flags.h
+++ b/trunk/include/linux/pageblock-flags.h
@@ -25,13 +25,11 @@
 
 #include <linux/types.h>
 
-/* Macro to aid the definition of ranges of bits */
-#define PB_range(name, required_bits) \
-	name, name ## _end = (name + required_bits) - 1
-
 /* Bit indices that affect a whole block of pages */
 enum pageblock_bits {
-	PB_range(PB_migrate, 3), /* 3 bits required for migrate types */
+	PB_migrate,
+	PB_migrate_end = PB_migrate + 3 - 1,
+			/* 3 bits required for migrate types */
 	NR_PAGEBLOCK_BITS
 };