diff --git a/[refs] b/[refs]
index 0ec3bb38b33f..45b9be347f13 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 38fb9428db627559a8ba0505d21a5ff23bf84034
+refs/heads/master: 628de616ba760b7b1d5e3d95dbe40a988fbf8ca5
diff --git a/trunk/arch/xtensa/Kconfig b/trunk/arch/xtensa/Kconfig
index 7ee4a14ec3b1..e90ef5db8913 100644
--- a/trunk/arch/xtensa/Kconfig
+++ b/trunk/arch/xtensa/Kconfig
@@ -26,6 +26,10 @@ config GENERIC_HARDIRQS
 	bool
 	default y
 
+config RWSEM_GENERIC_SPINLOCK
+       bool
+       default y
+
 source "init/Kconfig"
 
 menu "Processor type and features"