diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 41812a15eea0..0ab284c32135 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -177,7 +177,8 @@ static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata, sta = sta_info_get(sdata, bssid); if (sta) rate_control_rate_update(local, sband, sta, - IEEE80211_RC_HT_CHANGED); + IEEE80211_RC_HT_CHANGED, + local->oper_channel_type); rcu_read_unlock(); } @@ -1893,8 +1894,20 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, mutex_lock(&ifmgd->mtx); if (ifmgd->associated) { - mutex_unlock(&ifmgd->mtx); - return -EALREADY; + if (!req->prev_bssid || + memcmp(req->prev_bssid, ifmgd->associated->bssid, + ETH_ALEN)) { + /* + * We are already associated and the request was not a + * reassociation request from the current BSS, so + * reject it. + */ + mutex_unlock(&ifmgd->mtx); + return -EALREADY; + } + + /* Trying to reassociate - clear previous association state */ + ieee80211_set_disassoc(sdata); } mutex_unlock(&ifmgd->mtx); |
