diff --git a/[refs] b/[refs]
index 7bd688d82c0b..335e39e3b244 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 621dd2474399237ca556a54037c3b8557e80d021
+refs/heads/master: 6e3647554e2bf7d7a898ccfc35941adbecd888e7
diff --git a/trunk/arch/blackfin/mach-bf537/boards/stamp.c b/trunk/arch/blackfin/mach-bf537/boards/stamp.c
index 514d9949ea75..f02f20fb36d7 100644
--- a/trunk/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/trunk/arch/blackfin/mach-bf537/boards/stamp.c
@@ -9,6 +9,7 @@
 #include <linux/device.h>
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
+#include <linux/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/partitions.h>