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Diffstat (limited to 'net/mac80211/sta_info.c')
-rw-r--r--net/mac80211/sta_info.c34
1 files changed, 20 insertions, 14 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 38137cb5f6f..f5b1638fbf8 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -102,7 +102,7 @@ struct sta_info *sta_info_get(struct ieee80211_sub_if_data *sdata,
lockdep_is_held(&local->sta_mtx));
while (sta) {
if (sta->sdata == sdata &&
- compare_ether_addr(sta->sta.addr, addr) == 0)
+ ether_addr_equal(sta->sta.addr, addr))
break;
sta = rcu_dereference_check(sta->hnext,
lockdep_is_held(&local->sta_mtx));
@@ -125,7 +125,7 @@ struct sta_info *sta_info_get_bss(struct ieee80211_sub_if_data *sdata,
while (sta) {
if ((sta->sdata == sdata ||
(sta->sdata->bss && sta->sdata->bss == sdata->bss)) &&
- compare_ether_addr(sta->sta.addr, addr) == 0)
+ ether_addr_equal(sta->sta.addr, addr))
break;
sta = rcu_dereference_check(sta->hnext,
lockdep_is_held(&local->sta_mtx));
@@ -302,7 +302,7 @@ static int sta_info_insert_check(struct sta_info *sta)
if (unlikely(!ieee80211_sdata_running(sdata)))
return -ENETDOWN;
- if (WARN_ON(compare_ether_addr(sta->sta.addr, sdata->vif.addr) == 0 ||
+ if (WARN_ON(ether_addr_equal(sta->sta.addr, sdata->vif.addr) ||
is_multicast_ether_addr(sta->sta.addr)))
return -EINVAL;
@@ -912,7 +912,7 @@ struct ieee80211_sta *ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw,
*/
for_each_sta_info(hw_to_local(hw), addr, sta, nxt) {
if (localaddr &&
- compare_ether_addr(sta->sdata->vif.addr, localaddr) != 0)
+ !ether_addr_equal(sta->sdata->vif.addr, localaddr))
continue;
if (!sta->uploaded)
return NULL;
@@ -1195,13 +1195,15 @@ ieee80211_sta_ps_deliver_response(struct sta_info *sta,
ieee80211_is_qos_nullfunc(hdr->frame_control))
qoshdr = ieee80211_get_qos_ctl(hdr);
- /* set EOSP for the frame */
- if (reason == IEEE80211_FRAME_RELEASE_UAPSD &&
- qoshdr && skb_queue_empty(&frames))
- *qoshdr |= IEEE80211_QOS_CTL_EOSP;
+ /* end service period after last frame */
+ if (skb_queue_empty(&frames)) {
+ if (reason == IEEE80211_FRAME_RELEASE_UAPSD &&
+ qoshdr)
+ *qoshdr |= IEEE80211_QOS_CTL_EOSP;
- info->flags |= IEEE80211_TX_STATUS_EOSP |
- IEEE80211_TX_CTL_REQ_TX_STATUS;
+ info->flags |= IEEE80211_TX_STATUS_EOSP |
+ IEEE80211_TX_CTL_REQ_TX_STATUS;
+ }
if (qoshdr)
tids |= BIT(*qoshdr & IEEE80211_QOS_CTL_TID_MASK);
@@ -1415,15 +1417,19 @@ int sta_info_move_state(struct sta_info *sta,
if (sta->sta_state == IEEE80211_STA_AUTH) {
set_bit(WLAN_STA_ASSOC, &sta->_flags);
} else if (sta->sta_state == IEEE80211_STA_AUTHORIZED) {
- if (sta->sdata->vif.type == NL80211_IFTYPE_AP)
- atomic_dec(&sta->sdata->u.ap.num_sta_authorized);
+ if (sta->sdata->vif.type == NL80211_IFTYPE_AP ||
+ (sta->sdata->vif.type == NL80211_IFTYPE_AP_VLAN &&
+ !sta->sdata->u.vlan.sta))
+ atomic_dec(&sta->sdata->bss->num_mcast_sta);
clear_bit(WLAN_STA_AUTHORIZED, &sta->_flags);
}
break;
case IEEE80211_STA_AUTHORIZED:
if (sta->sta_state == IEEE80211_STA_ASSOC) {
- if (sta->sdata->vif.type == NL80211_IFTYPE_AP)
- atomic_inc(&sta->sdata->u.ap.num_sta_authorized);
+ if (sta->sdata->vif.type == NL80211_IFTYPE_AP ||
+ (sta->sdata->vif.type == NL80211_IFTYPE_AP_VLAN &&
+ !sta->sdata->u.vlan.sta))
+ atomic_inc(&sta->sdata->bss->num_mcast_sta);
set_bit(WLAN_STA_AUTHORIZED, &sta->_flags);
}
break;