diff options
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 6 | ||||
| -rw-r--r-- | net/mac80211/iface.c | 2 | ||||
| -rw-r--r-- | net/mac80211/mlme.c | 3 | ||||
| -rw-r--r-- | net/mac80211/tdls.c | 28 |
4 files changed, 20 insertions, 19 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index cb874760e99f..0d8539caebca 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -503,6 +503,9 @@ struct ieee80211_if_managed { struct ieee80211_ht_cap ht_capa_mask; /* Valid parts of ht_capa */ struct ieee80211_vht_cap vht_capa; /* configured VHT overrides */ struct ieee80211_vht_cap vht_capa_mask; /* Valid parts of vht_capa */ + + u8 tdls_peer[ETH_ALEN] __aligned(2); + struct delayed_work tdls_peer_del_work; }; struct ieee80211_if_ibss { @@ -815,9 +818,6 @@ struct ieee80211_sub_if_data { bool radar_required; struct delayed_work dfs_cac_timer_work; - u8 tdls_peer[ETH_ALEN] __aligned(2); - struct delayed_work tdls_peer_del_work; - /* * AP this belongs to: self in AP mode and * corresponding AP in VLAN mode, NULL for diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index bbf51b2f0651..2a12b8aa6aad 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -1672,8 +1672,6 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name, ieee80211_dfs_cac_timer_work); INIT_DELAYED_WORK(&sdata->dec_tailroom_needed_wk, ieee80211_delayed_tailroom_dec); - INIT_DELAYED_WORK(&sdata->tdls_peer_del_work, - ieee80211_tdls_peer_del_work); for (i = 0; i < IEEE80211_NUM_BANDS; i++) { struct ieee80211_supported_band *sband; diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index d863ff8b6e41..fcc074871d51 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -3713,6 +3713,8 @@ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata) INIT_WORK(&ifmgd->csa_connection_drop_work, ieee80211_csa_connection_drop_work); INIT_WORK(&ifmgd->request_smps_work, ieee80211_request_smps_mgd_work); + INIT_DELAYED_WORK(&ifmgd->tdls_peer_del_work, + ieee80211_tdls_peer_del_work); setup_timer(&ifmgd->timer, ieee80211_sta_timer, (unsigned long) sdata); setup_timer(&ifmgd->bcn_mon_timer, ieee80211_sta_bcn_mon_timer, @@ -4576,6 +4578,7 @@ void ieee80211_mgd_stop(struct ieee80211_sub_if_data *sdata) cancel_work_sync(&ifmgd->request_smps_work); cancel_work_sync(&ifmgd->csa_connection_drop_work); cancel_work_sync(&ifmgd->chswitch_work); + cancel_delayed_work_sync(&ifmgd->tdls_peer_del_work); sdata_lock(sdata); if (ifmgd->assoc_data) { diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c index 72eebea7e60a..c59b8f460eb9 100644 --- a/net/mac80211/tdls.c +++ b/net/mac80211/tdls.c @@ -22,14 +22,14 @@ void ieee80211_tdls_peer_del_work(struct work_struct *wk) struct ieee80211_local *local; sdata = container_of(wk, struct ieee80211_sub_if_data, - tdls_peer_del_work.work); + u.mgd.tdls_peer_del_work.work); local = sdata->local; mutex_lock(&local->mtx); - if (!is_zero_ether_addr(sdata->tdls_peer)) { - tdls_dbg(sdata, "TDLS del peer %pM\n", sdata->tdls_peer); - sta_info_destroy_addr(sdata, sdata->tdls_peer); - eth_zero_addr(sdata->tdls_peer); + if (!is_zero_ether_addr(sdata->u.mgd.tdls_peer)) { + tdls_dbg(sdata, "TDLS del peer %pM\n", sdata->u.mgd.tdls_peer); + sta_info_destroy_addr(sdata, sdata->u.mgd.tdls_peer); + eth_zero_addr(sdata->u.mgd.tdls_peer); } mutex_unlock(&local->mtx); } @@ -561,8 +561,8 @@ ieee80211_tdls_mgmt_setup(struct wiphy *wiphy, struct net_device *dev, mutex_lock(&local->mtx); /* we don't support concurrent TDLS peer setups */ - if (!is_zero_ether_addr(sdata->tdls_peer) && - !ether_addr_equal(sdata->tdls_peer, peer)) { + if (!is_zero_ether_addr(sdata->u.mgd.tdls_peer) && + !ether_addr_equal(sdata->u.mgd.tdls_peer, peer)) { ret = -EBUSY; goto exit; } @@ -593,9 +593,9 @@ ieee80211_tdls_mgmt_setup(struct wiphy *wiphy, struct net_device *dev, if (ret < 0) goto exit; - memcpy(sdata->tdls_peer, peer, ETH_ALEN); + memcpy(sdata->u.mgd.tdls_peer, peer, ETH_ALEN); ieee80211_queue_delayed_work(&sdata->local->hw, - &sdata->tdls_peer_del_work, + &sdata->u.mgd.tdls_peer_del_work, TDLS_PEER_SETUP_TIMEOUT); exit: @@ -751,8 +751,8 @@ int ieee80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev, set_sta_flag(sta, WLAN_STA_TDLS_PEER_AUTH); rcu_read_unlock(); - WARN_ON_ONCE(is_zero_ether_addr(sdata->tdls_peer) || - !ether_addr_equal(sdata->tdls_peer, peer)); + WARN_ON_ONCE(is_zero_ether_addr(sdata->u.mgd.tdls_peer) || + !ether_addr_equal(sdata->u.mgd.tdls_peer, peer)); ret = 0; break; case NL80211_TDLS_DISABLE_LINK: @@ -766,9 +766,9 @@ int ieee80211_tdls_oper(struct wiphy *wiphy, struct net_device *dev, break; } - if (ret == 0 && ether_addr_equal(sdata->tdls_peer, peer)) { - cancel_delayed_work(&sdata->tdls_peer_del_work); - eth_zero_addr(sdata->tdls_peer); + if (ret == 0 && ether_addr_equal(sdata->u.mgd.tdls_peer, peer)) { + cancel_delayed_work(&sdata->u.mgd.tdls_peer_del_work); + eth_zero_addr(sdata->u.mgd.tdls_peer); } mutex_unlock(&local->mtx); |