diff --git a/[refs] b/[refs]
index cad491852d62..ed8088d2a6ea 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f11f76d4b8ebe74100712a0f42f8c5a969aa149b
+refs/heads/master: 8e27f4dab386c3898566cb7c4fa674c9eda4c79f
diff --git a/trunk/arch/powerpc/Kconfig b/trunk/arch/powerpc/Kconfig
index a0d1146a0578..7b67895fccf6 100644
--- a/trunk/arch/powerpc/Kconfig
+++ b/trunk/arch/powerpc/Kconfig
@@ -42,6 +42,10 @@ config GENERIC_HARDIRQS
 	bool
 	default y
 
+config GENERIC_HARDIRQS_NO__DO_IRQ
+	bool
+	default y
+
 config HAVE_SETUP_PER_CPU_AREA
 	def_bool PPC64