--- zzzz-none-000/linux-2.6.19.2/net/atm/signaling.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/net/atm/signaling.c	2008-04-10 12:21:44.000000000 +0000
@@ -256,7 +256,9 @@
 	.ops =		&sigd_dev_ops,
 	.type =		"sig",
 	.number =	999,
-	.lock =		SPIN_LOCK_UNLOCKED
+	.lock =		SPIN_LOCK_UNLOCKED,
+    .dev_data = 0,
+    .phy_data = 0
 };