mac80211: fix a client mode reconnect issue

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36311

package/mac80211/patches/300-pending_work.patch

@@ -1121,3 +1121,43 @@
  	{0x00008268, 0xffffffff},
  	{0x0000826c, 0x0000ffff},
  	{0x00008270, 0x00000000},
+--- a/net/mac80211/mlme.c
++++ b/net/mac80211/mlme.c
+@@ -3955,8 +3955,16 @@ int ieee80211_mgd_auth(struct ieee80211_
+ 	/* prep auth_data so we don't go into idle on disassoc */
+ 	ifmgd->auth_data = auth_data;
+ 
+-	if (ifmgd->associated)
+-		ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
++	if (ifmgd->associated) {
++		u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN];
++
++		ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
++				       WLAN_REASON_UNSPECIFIED,
++				       false, frame_buf);
++
++		__cfg80211_send_deauth(sdata->dev, frame_buf,
++				       sizeof(frame_buf));
++	}
+ 
+ 	sdata_info(sdata, "authenticate with %pM\n", req->bss->bssid);
+ 
+@@ -4016,8 +4024,16 @@ int ieee80211_mgd_assoc(struct ieee80211
+ 
+ 	mutex_lock(&ifmgd->mtx);
+ 
+-	if (ifmgd->associated)
+-		ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
++	if (ifmgd->associated) {
++		u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN];
++
++		ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
++				       WLAN_REASON_UNSPECIFIED,
++				       false, frame_buf);
++
++		__cfg80211_send_deauth(sdata->dev, frame_buf,
++				       sizeof(frame_buf));
++	}
+ 
+ 	if (ifmgd->auth_data && !ifmgd->auth_data->done) {
+ 		err = -EBUSY;