diff --git a/[refs] b/[refs]
index c8c93d117531..1dac5a748742 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1c8e170aaa7ba62c0160e96a52e25ad004419109
+refs/heads/master: 4e10ae11317b238609fc3ec9d50a5dee9473e045
diff --git a/trunk/include/linux/amba/bus.h b/trunk/include/linux/amba/bus.h
index ab94335b4bb9..6816be6c3f77 100644
--- a/trunk/include/linux/amba/bus.h
+++ b/trunk/include/linux/amba/bus.h
@@ -1,5 +1,9 @@
 /*
- *  linux/include/asm-arm/hardware/amba.h
+ *  linux/include/amba/bus.h
+ *
+ *  This device type deals with ARM PrimeCells and anything else that
+ *  presents a proper CID (0xB105F00D) at the end of the I/O register
+ *  region or that is derived from a PrimeCell.
  *
  *  Copyright (C) 2003 Deep Blue Solutions Ltd, All Rights Reserved.
  *