4 files changed, 18 insertions, 2 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 30f54d1fc841..913843530213 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -6022,6 +6022,12 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 	request->no_cck =
 		nla_get_flag(info->attrs[NL80211_ATTR_TX_NO_CCK_RATE]);
 
+	if (info->attrs[NL80211_ATTR_MAC])
+		memcpy(request->bssid, nla_data(info->attrs[NL80211_ATTR_MAC]),
+		       ETH_ALEN);
+	else
+		eth_broadcast_addr(request->bssid);
+
 	request->wdev = wdev;
 	request->wiphy = &rdev->wiphy;
 	request->scan_start = jiffies;
@@ -7932,6 +7938,10 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
 		connect.mfp = NL80211_MFP_NO;
 	}
 
+	if (info->attrs[NL80211_ATTR_PREV_BSSID])
+		connect.prev_bssid =
+			nla_data(info->attrs[NL80211_ATTR_PREV_BSSID]);
+
 	if (info->attrs[NL80211_ATTR_WIPHY_FREQ]) {
 		connect.channel = nl80211_get_valid_chan(
 			wiphy, info->attrs[NL80211_ATTR_WIPHY_FREQ]);
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 30f967665e84..16c3424507c3 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -1293,6 +1293,8 @@ int cfg80211_wext_siwscan(struct net_device *dev,
 		if (wiphy->bands[i])
 			creq->rates[i] = (1 << wiphy->bands[i]->n_bitrates) - 1;
 
+	eth_broadcast_addr(creq->bssid);
+
 	rdev->scan_req = creq;
 	err = rdev_scan(rdev, creq);
 	if (err) {
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index e9be8c3b177b..44f420dfa8e3 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -142,6 +142,8 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
 		wdev->conn->params.ssid_len);
 	request->ssids[0].ssid_len = wdev->conn->params.ssid_len;
 
+	eth_broadcast_addr(request->bssid);
+
 	request->wdev = wdev;
 	request->wiphy = &rdev->wiphy;
 	request->scan_start = jiffies;
diff --git a/net/wireless/trace.h b/net/wireless/trace.h
index 43edcf8f6d5e..c800ad6dd5dd 100644
--- a/net/wireless/trace.h
+++ b/net/wireless/trace.h
@@ -1221,6 +1221,7 @@ TRACE_EVENT(rdev_connect,
 		__field(bool, privacy)
 		__field(u32, wpa_versions)
 		__field(u32, flags)
+		MAC_ENTRY(prev_bssid)
 	),
 	TP_fast_assign(
 		WIPHY_ASSIGN;
@@ -1232,13 +1233,14 @@ TRACE_EVENT(rdev_connect,
 		__entry->privacy = sme->privacy;
 		__entry->wpa_versions = sme->crypto.wpa_versions;
 		__entry->flags = sme->flags;
+		MAC_ASSIGN(prev_bssid, sme->prev_bssid);
 	),
 	TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", bssid: " MAC_PR_FMT
 		  ", ssid: %s, auth type: %d, privacy: %s, wpa versions: %u, "
-		  "flags: %u",
+		  "flags: %u, previous bssid: " MAC_PR_FMT,
 		  WIPHY_PR_ARG, NETDEV_PR_ARG, MAC_PR_ARG(bssid), __entry->ssid,
 		  __entry->auth_type, BOOL_TO_STR(__entry->privacy),
-		  __entry->wpa_versions, __entry->flags)
+		  __entry->wpa_versions, __entry->flags, MAC_PR_ARG(prev_bssid))
 );
 
 TRACE_EVENT(rdev_set_cqm_rssi_config,