X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=blobdiff_plain;f=tunnel.c;h=3ef5086b48395e71d04e9f6cbd867a4f2acb1a40;hp=e756973d099012c42783dd38f26f5f101ac29465;hb=45e9c1a9a4df8580a9c1117c225d5e9ec73694c4;hpb=1c7bff698eb7adbe239ccf400345cfda3d466f39

diff --git a/tunnel.c b/tunnel.c
index e756973..3ef5086 100644
--- a/tunnel.c
+++ b/tunnel.c
@@ -1,3 +1,16 @@
+/*
+ * netifd - network interface daemon
+ * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
 #include "netifd.h"
 #include "device.h"
 #include "config.h"
@@ -6,7 +19,6 @@
 struct tunnel {
 	struct device dev;
 	device_state_cb set_state;
-	struct blob_attr *config;
 };
 
 static int
@@ -16,11 +28,9 @@ tunnel_set_state(struct device *dev, bool up)
 	int ret;
 
 	if (up) {
-		ret = system_add_ip_tunnel(dev->ifname, tun->config);
-		if (ret != 0) {
-			perror("add_ip_tunnel");
+		ret = system_add_ip_tunnel(dev->ifname, dev->config);
+		if (ret != 0)
 			return ret;
-		}
 	}
 
 	ret = tun->set_state(dev, up);
@@ -38,7 +48,6 @@ tunnel_create(const char *name, struct blob_attr *attr)
 
 	tun = calloc(1, sizeof(*tun));
 	dev = &tun->dev;
-	tun->config = config_memdup(attr);
 	device_init(dev, &tunnel_device_type, name);
 	tun->set_state = dev->set_state;
 	dev->set_state = tunnel_set_state;