diff options
Diffstat (limited to 'net/batman-adv/routing.h')
| -rw-r--r-- | net/batman-adv/routing.h | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/net/batman-adv/routing.h b/net/batman-adv/routing.h index 5ede16c32f15..e9849f032a24 100644 --- a/net/batman-adv/routing.h +++ b/net/batman-adv/routing.h @@ -1,18 +1,7 @@ -/* Copyright (C) 2007-2017 B.A.T.M.A.N. contributors: +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) B.A.T.M.A.N. contributors: * * Marek Lindner, Simon Wunderlich - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef _NET_BATMAN_ADV_ROUTING_H_ @@ -20,10 +9,9 @@ #include "main.h" +#include <linux/skbuff.h> #include <linux/types.h> -struct sk_buff; - bool batadv_check_management_packet(struct sk_buff *skb, struct batadv_hard_iface *hard_iface, int header_len); @@ -39,10 +27,17 @@ int batadv_recv_frag_packet(struct sk_buff *skb, struct batadv_hard_iface *iface); int batadv_recv_bcast_packet(struct sk_buff *skb, struct batadv_hard_iface *recv_if); -int batadv_recv_tt_query(struct sk_buff *skb, - struct batadv_hard_iface *recv_if); -int batadv_recv_roam_adv(struct sk_buff *skb, - struct batadv_hard_iface *recv_if); +#ifdef CONFIG_BATMAN_ADV_MCAST +int batadv_recv_mcast_packet(struct sk_buff *skb, + struct batadv_hard_iface *recv_if); +#else +static inline int batadv_recv_mcast_packet(struct sk_buff *skb, + struct batadv_hard_iface *recv_if) +{ + kfree_skb(skb); + return NET_RX_DROP; +} +#endif int batadv_recv_unicast_tvlv(struct sk_buff *skb, struct batadv_hard_iface *recv_if); int batadv_recv_unhandled_unicast_packet(struct sk_buff *skb, |