diff --git a/[refs] b/[refs]
index f1350ca75ba8..69e355ef8bd8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 754c0f9a95b685163cfa9ea3ba9bd48310f9b06f
+refs/heads/master: aa853f85d9ed593672d0f24a98c72a2518cb63e6
diff --git a/trunk/include/linux/amba/serial.h b/trunk/include/linux/amba/serial.h
index 48ee32a18ac5..64a982ea5d5f 100644
--- a/trunk/include/linux/amba/serial.h
+++ b/trunk/include/linux/amba/serial.h
@@ -159,6 +159,7 @@
 #define UART01x_FR_MODEM_ANY	(UART01x_FR_DCD|UART01x_FR_DSR|UART01x_FR_CTS)
 
 #ifndef __ASSEMBLY__
+struct amba_device; /* in uncompress this is included but amba/bus.h is not */
 struct amba_pl010_data {
 	void (*set_mctrl)(struct amba_device *dev, void __iomem *base, unsigned int mctrl);
 };