/* SPDX-License-Identifier: GPL-2.0 */ /* Copyright (C) B.A.T.M.A.N. contributors: * * Marek Lindner */ #ifndef _NET_BATMAN_ADV_SOFT_INTERFACE_H_ #define _NET_BATMAN_ADV_SOFT_INTERFACE_H_ #include "main.h" #include <linux/kref.h> #include <linux/netdevice.h> #include <linux/skbuff.h> #include <linux/types.h> #include <net/rtnetlink.h> int batadv_skb_head_push(struct sk_buff *skb, unsigned int len); void batadv_interface_rx(struct net_device *soft_iface, struct sk_buff *skb, int hdr_size, struct batadv_orig_node *orig_node); bool batadv_softif_is_valid(const struct net_device *net_dev); extern struct rtnl_link_ops batadv_link_ops; int batadv_softif_create_vlan(struct batadv_priv *bat_priv, unsigned short vid); void batadv_softif_vlan_release(struct kref *ref); struct batadv_softif_vlan *batadv_softif_vlan_get(struct batadv_priv *bat_priv, unsigned short vid); /** * batadv_softif_vlan_put() - decrease the vlan object refcounter and * possibly release it * @vlan: the vlan object to release */ static inline void batadv_softif_vlan_put(struct batadv_softif_vlan *vlan) { if (!vlan) return; kref_put(&vlan->refcount, batadv_softif_vlan_release); } #endif /* _NET_BATMAN_ADV_SOFT_INTERFACE_H_ */