1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/net/ovpn/main.c b/drivers/net/ovpn/main.c
new file mode 100644
index 000000000000..d5d4ac8da6d7
--- /dev/null
+++ b/drivers/net/ovpn/main.c
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+/*  OpenVPN data channel offload
+ *
+ *  Copyright (C) 2020-2025 OpenVPN, Inc.
+ *
+ *  Author:	Antonio Quartulli <antonio@openvpn.net>
+ *		James Yonan <james@openvpn.net>
+ */
+
+#include <linux/module.h>
+#include <linux/netdevice.h>
+#include <net/rtnetlink.h>
+
+static int ovpn_newlink(struct net_device *dev,
+			struct rtnl_newlink_params *params,
+			struct netlink_ext_ack *extack)
+{
+	return -EOPNOTSUPP;
+}
+
+static struct rtnl_link_ops ovpn_link_ops = {
+	.kind = "ovpn",
+	.netns_refund = false,
+	.newlink = ovpn_newlink,
+	.dellink = unregister_netdevice_queue,
+};
+
+static int __init ovpn_init(void)
+{
+	int err = rtnl_link_register(&ovpn_link_ops);
+
+	if (err) {
+		pr_err("ovpn: can't register rtnl link ops: %d\n", err);
+		return err;
+	}
+
+	return 0;
+}
+
+static __exit void ovpn_cleanup(void)
+{
+	rtnl_link_unregister(&ovpn_link_ops);
+
+	rcu_barrier();
+}
+
+module_init(ovpn_init);
+module_exit(ovpn_cleanup);
+
+MODULE_DESCRIPTION("OpenVPN data channel offload (ovpn)");
+MODULE_AUTHOR("Antonio Quartulli <antonio@openvpn.net>");
+MODULE_LICENSE("GPL");