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Johannes Berg704232c2007-04-23 12:20:05 -07001#ifndef __NET_CFG80211_H
2#define __NET_CFG80211_H
3
4#include <linux/netlink.h>
5#include <linux/skbuff.h>
6#include <net/genetlink.h>
7
8/*
9 * 802.11 configuration in-kernel interface
10 *
11 * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
12 */
13
14/* from net/wireless.h */
15struct wiphy;
16
17/**
18 * struct cfg80211_ops - backend description for wireless configuration
19 *
20 * This struct is registered by fullmac card drivers and/or wireless stacks
21 * in order to handle configuration requests on their interfaces.
22 *
23 * All callbacks except where otherwise noted should return 0
24 * on success or a negative error code.
25 *
Johannes Berg43fb45cb2007-04-24 14:07:27 -070026 * All operations are currently invoked under rtnl for consistency with the
27 * wireless extensions but this is subject to reevaluation as soon as this
28 * code is used more widely and we have a first user without wext.
29 *
Johannes Berg704232c2007-04-23 12:20:05 -070030 * @add_virtual_intf: create a new virtual interface with the given name
31 *
32 * @del_virtual_intf: remove the virtual interface determined by ifindex.
33 */
34struct cfg80211_ops {
35 int (*add_virtual_intf)(struct wiphy *wiphy, char *name,
36 unsigned int type);
37 int (*del_virtual_intf)(struct wiphy *wiphy, int ifindex);
38};
39
40#endif /* __NET_CFG80211_H */