net/batman-adv/sysfs.h

   1 /* Copyright (C) 2010-2013 B.A.T.M.A.N. contributors:
   2  *
   3  * Marek Lindner
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of version 2 of the GNU General Public
   7  * License as published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301, USA
  18  */
  19
  20 #ifndef _NET_BATMAN_ADV_SYSFS_H_
  21 #define _NET_BATMAN_ADV_SYSFS_H_
  22
  23 #define BATADV_SYSFS_IF_MESH_SUBDIR "mesh"
  24 #define BATADV_SYSFS_IF_BAT_SUBDIR "batman_adv"
  25 /**
  26  * BATADV_SYSFS_VLAN_SUBDIR_PREFIX - prefix of the subfolder that will be
  27  *  created in the sysfs hierarchy for each VLAN interface. The subfolder will
  28  *  be named "BATADV_SYSFS_VLAN_SUBDIR_PREFIX%vid".
  29  */
  30 #define BATADV_SYSFS_VLAN_SUBDIR_PREFIX "vlan"
  31
  32 struct batadv_attribute {
  33         struct attribute attr;
  34         ssize_t (*show)(struct kobject *kobj, struct attribute *attr,
  35                         char *buf);
  36         ssize_t (*store)(struct kobject *kobj, struct attribute *attr,
  37                          char *buf, size_t count);
  38 };
  39
  40 int batadv_sysfs_add_meshif(struct net_device *dev);
  41 void batadv_sysfs_del_meshif(struct net_device *dev);
  42 int batadv_sysfs_add_hardif(struct kobject **hardif_obj,
  43                             struct net_device *dev);
  44 void batadv_sysfs_del_hardif(struct kobject **hardif_obj);
  45 int batadv_sysfs_add_vlan(struct net_device *dev,
  46                           struct batadv_softif_vlan *vlan);
  47 void batadv_sysfs_del_vlan(struct batadv_priv *bat_priv,
  48                            struct batadv_softif_vlan *vlan);
  49 int batadv_throw_uevent(struct batadv_priv *bat_priv, enum batadv_uev_type type,
  50                         enum batadv_uev_action action, const char *data);
  51
  52 #endif /* _NET_BATMAN_ADV_SYSFS_H_ */