Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / net / mac80211 / mlme.c

diff --git a/kernel/net/mac80211/mlme.c b/kernel/net/mac80211/mlme.c
index 83097c3..23095d5 100644 (file)
--- a/kernel/net/mac80211/mlme.c
+++ b/kernel/net/mac80211/mlme.c
@@ -2517,7 +2517,7 @@ static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata,
 }
 
 static void ieee80211_destroy_assoc_data(struct ieee80211_sub_if_data *sdata,
-                                        bool assoc)
+                                        bool assoc, bool abandon)
 {
        struct ieee80211_mgd_assoc_data *assoc_data = sdata->u.mgd.assoc_data;
 
@@ -2539,6 +2539,9 @@ static void ieee80211_destroy_assoc_data(struct ieee80211_sub_if_data *sdata,
                mutex_lock(&sdata->local->mtx);
                ieee80211_vif_release_channel(sdata);
                mutex_unlock(&sdata->local->mtx);
+
+               if (abandon)
+                       cfg80211_abandon_assoc(sdata->dev, assoc_data->bss);
        }
 
        kfree(assoc_data);
@@ -2768,7 +2771,7 @@ static void ieee80211_rx_mgmt_deauth(struct ieee80211_sub_if_data *sdata,
                           bssid, reason_code,
                           ieee80211_get_reason_code_string(reason_code));
 
-               ieee80211_destroy_assoc_data(sdata, false);
+               ieee80211_destroy_assoc_data(sdata, false, true);
 
                cfg80211_rx_mlme_mgmt(sdata->dev, (u8 *)mgmt, len);
                return;
@@ -3173,14 +3176,14 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
        if (status_code != WLAN_STATUS_SUCCESS) {
                sdata_info(sdata, "%pM denied association (code=%d)\n",
                           mgmt->sa, status_code);
-               ieee80211_destroy_assoc_data(sdata, false);
+               ieee80211_destroy_assoc_data(sdata, false, false);
                event.u.mlme.status = MLME_DENIED;
                event.u.mlme.reason = status_code;
                drv_event_callback(sdata->local, sdata, &event);
        } else {
                if (!ieee80211_assoc_success(sdata, bss, mgmt, len)) {
                        /* oops -- internal error -- send timeout for now */
-                       ieee80211_destroy_assoc_data(sdata, false);
+                       ieee80211_destroy_assoc_data(sdata, false, false);
                        cfg80211_assoc_timeout(sdata->dev, bss);
                        return;
                }
@@ -3193,7 +3196,7 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
                 * recalc after assoc_data is NULL but before associated
                 * is set can cause the interface to go idle
                 */
-               ieee80211_destroy_assoc_data(sdata, true);
+               ieee80211_destroy_assoc_data(sdata, true, false);
 
                /* get uapsd queues configuration */
                uapsd_queues = 0;
@@ -3888,7 +3891,7 @@ void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata)
                                .u.mlme.status = MLME_TIMEOUT,
                        };
 
-                       ieee80211_destroy_assoc_data(sdata, false);
+                       ieee80211_destroy_assoc_data(sdata, false, false);
                        cfg80211_assoc_timeout(sdata->dev, bss);
                        drv_event_callback(sdata->local, sdata, &event);
                }
@@ -4029,7 +4032,7 @@ void ieee80211_mgd_quiesce(struct ieee80211_sub_if_data *sdata)
                                               WLAN_REASON_DEAUTH_LEAVING,
                                               false, frame_buf);
                if (ifmgd->assoc_data)
-                       ieee80211_destroy_assoc_data(sdata, false);
+                       ieee80211_destroy_assoc_data(sdata, false, true);
                if (ifmgd->auth_data)
                        ieee80211_destroy_auth_data(sdata, false);
                cfg80211_tx_mlme_mgmt(sdata->dev, frame_buf,
@@ -4905,7 +4908,7 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
                                               IEEE80211_STYPE_DEAUTH,
                                               req->reason_code, tx,
                                               frame_buf);
-               ieee80211_destroy_assoc_data(sdata, false);
+               ieee80211_destroy_assoc_data(sdata, false, true);
                ieee80211_report_disconnect(sdata, frame_buf,
                                            sizeof(frame_buf), true,
                                            req->reason_code);
@@ -4980,7 +4983,7 @@ void ieee80211_mgd_stop(struct ieee80211_sub_if_data *sdata)
        sdata_lock(sdata);
        if (ifmgd->assoc_data) {
                struct cfg80211_bss *bss = ifmgd->assoc_data->bss;
-               ieee80211_destroy_assoc_data(sdata, false);
+               ieee80211_destroy_assoc_data(sdata, false, false);
                cfg80211_assoc_timeout(sdata->dev, bss);
        }
        if (ifmgd->auth_data)