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/*
* mac80211 configuration hooks for cfg80211
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
*
* This file is GPLv2 as found in COPYING.
*/
#include <linux/nl80211.h>
#include <linux/rtnetlink.h>
#include <net/net_namespace.h>
#include <net/cfg80211.h>
#include "ieee80211_i.h"
#include "ieee80211_cfg.h"
static int ieee80211_add_iface(struct wiphy *wiphy, char *name,
unsigned int type)
{
struct ieee80211_local *local = wiphy_priv(wiphy);
int itype;
if (unlikely(local->reg_state != IEEE80211_DEV_REGISTERED))
return -ENODEV;
switch (type) {
case NL80211_IFTYPE_UNSPECIFIED:
itype = IEEE80211_IF_TYPE_STA;
break;
case NL80211_IFTYPE_ADHOC:
itype = IEEE80211_IF_TYPE_IBSS;
break;
case NL80211_IFTYPE_STATION:
itype = IEEE80211_IF_TYPE_STA;
break;
case NL80211_IFTYPE_MONITOR:
itype = IEEE80211_IF_TYPE_MNTR;
break;
default:
return -EINVAL;
}
return ieee80211_if_add(local->mdev, name, NULL, itype);
}
static int ieee80211_del_iface(struct wiphy *wiphy, int ifindex)
{
struct ieee80211_local *local = wiphy_priv(wiphy);
struct net_device *dev;
char *name;
if (unlikely(local->reg_state != IEEE80211_DEV_REGISTERED))
return -ENODEV;
dev = dev_get_by_index(&init_net, ifindex);
if (!dev)
return 0;
name = dev->name;
dev_put(dev);
return ieee80211_if_remove(local->mdev, name, -1);
}
struct cfg80211_ops mac80211_config_ops = {
.add_virtual_intf = ieee80211_add_iface,
.del_virtual_intf = ieee80211_del_iface,
};
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