From fa5fea711f4c3bd71f00181d6f385ef4d53ab375 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 18 Sep 2007 17:29:20 -0400 Subject: [MAC80211]: rename ieee80211_cfg.c to cfg.c It's just painful to have the extra ieee80211_ prefix. Signed-off-by: Johannes Berg Signed-off-by: Michael Wu Signed-off-by: John W. Linville Signed-off-by: David S. Miller --- net/mac80211/cfg.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 net/mac80211/cfg.c (limited to 'net/mac80211/cfg.c') diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c new file mode 100644 index 0000000..d6fc55c --- /dev/null +++ b/net/mac80211/cfg.c @@ -0,0 +1,67 @@ +/* + * mac80211 configuration hooks for cfg80211 + * + * Copyright 2006 Johannes Berg + * + * This file is GPLv2 as found in COPYING. + */ + +#include +#include +#include +#include +#include "ieee80211_i.h" +#include "ieee80211_cfg.h" + +static int ieee80211_add_iface(struct wiphy *wiphy, char *name, + enum nl80211_iftype 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, +}; -- cgit v1.1