qcacld-3.0: Send peer ML info on OWE connection event

For ML SAP configured in OWE, on ML client connection
send the MLD address and SAP's link id on which connection
is made.

For legacy clients or non-ML SAP don't need to send this info.

Change-Id: I04de6d172f7b5ddff22fc49123626510f23b21fd
CRs-Fixed: 3323808

core/hdd/src/wlan_hdd_cfg80211.c

@@ -24680,6 +24680,53 @@ void hdd_set_rate_bw(struct rate_info *info, enum hdd_rate_info_bw hdd_bw)
 
 #if defined(CFG80211_EXTERNAL_DH_UPDATE_SUPPORT) || \
 (LINUX_VERSION_CODE > KERNEL_VERSION(5, 2, 0))
+
+#ifdef WLAN_MLD_AP_OWE_INFO_SUPPORT
+static void
+hdd_ml_sap_owe_fill_ml_info(struct hdd_adapter *adapter,
+			    struct cfg80211_update_owe_info *owe_info,
+			    uint8_t *peer_mac)
+{
+	bool is_mlo_vdev;
+	struct wlan_objmgr_peer *peer;
+	struct wlan_objmgr_vdev *vdev;
+	uint8_t *peer_mld_addr;
+
+	vdev = hdd_objmgr_get_vdev_by_user(adapter, WLAN_OSIF_ID);
+	if (!vdev)
+		return;
+
+	is_mlo_vdev = wlan_vdev_mlme_is_mlo_vdev(vdev);
+	if (is_mlo_vdev)
+		owe_info->link_id = wlan_vdev_get_link_id(vdev);
+	else
+		owe_info->link_id = -1;
+	hdd_objmgr_put_vdev_by_user(vdev, WLAN_OSIF_ID);
+
+	if (!is_mlo_vdev)
+		return;
+
+	peer = wlan_objmgr_get_peer_by_mac(adapter->hdd_ctx->psoc,
+					   peer_mac, WLAN_OSIF_ID);
+	if (!peer) {
+		hdd_err("Peer not found with MAC " QDF_MAC_ADDR_FMT,
+			QDF_MAC_ADDR_REF(peer_mac));
+		return;
+	}
+
+	peer_mld_addr = wlan_peer_mlme_get_mldaddr(peer);
+	qdf_mem_copy(&owe_info->peer_mld_addr[0], peer_mld_addr, ETH_ALEN);
+	wlan_objmgr_peer_release_ref(peer, WLAN_OSIF_ID);
+}
+#else
+static void
+hdd_ml_sap_owe_fill_ml_info(struct hdd_adapter *adapter,
+			    struct cfg80211_update_owe_info *owe_info,
+			    uint8_t *peer_mac)
+{
+}
+#endif
+
 void hdd_send_update_owe_info_event(struct hdd_adapter *adapter,
 				    uint8_t sta_addr[],
 				    uint8_t *owe_ie,
@@ -24692,6 +24739,7 @@ void hdd_send_update_owe_info_event(struct hdd_adapter *adapter,
 
 	qdf_mem_zero(&owe_info, sizeof(owe_info));
 	qdf_mem_copy(owe_info.peer, sta_addr, ETH_ALEN);
+	hdd_ml_sap_owe_fill_ml_info(adapter, &owe_info, sta_addr);
 	owe_info.ie = owe_ie;
 	owe_info.ie_len = owe_ie_len;