diff --git a/[refs] b/[refs]
index 51abc028c648..74c27df1fd6b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 27f1acccd4d310e941d2e879445324595e2fe463
+refs/heads/master: 30f2ba38011247ad95bffbf0743a0dc0656a5eb7
diff --git a/trunk/drivers/sh/intc/core.c b/trunk/drivers/sh/intc/core.c
index e5e9e6735f7d..9739431092d1 100644
--- a/trunk/drivers/sh/intc/core.c
+++ b/trunk/drivers/sh/intc/core.c
@@ -198,6 +198,7 @@ int __init register_intc_controller(struct intc_desc *desc)
 	list_add_tail(&d->list, &intc_list);
 
 	raw_spin_lock_init(&d->lock);
+	INIT_RADIX_TREE(&d->tree, GFP_ATOMIC);
 
 	d->index = nr_intc_controllers;