diff options
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 6263cfc148c..69238fa67bf 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -17,8 +17,6 @@ #include "ieee80211_rate.h" #include "mesh.h" -#define DEFAULT_RATES 0 - static enum ieee80211_if_types nl80211_type_to_mac80211_type(enum nl80211_iftype type) { @@ -654,10 +652,13 @@ static int ieee80211_add_station(struct wiphy *wiphy, struct net_device *dev, } else sdata = IEEE80211_DEV_TO_SUB_IF(dev); - if (ieee80211_vif_is_mesh(&sdata->vif)) - sta = mesh_plink_alloc(sdata, mac, DEFAULT_RATES, GFP_KERNEL); - else - sta = sta_info_alloc(sdata, mac, GFP_KERNEL); + if (compare_ether_addr(mac, dev->dev_addr) == 0) + return -EINVAL; + + if (is_multicast_ether_addr(mac)) + return -EINVAL; + + sta = sta_info_alloc(sdata, mac, GFP_KERNEL); if (!sta) return -ENOMEM; |