qcacmn: Add fix to use correct vdev pointer

Add fix to use correct vdev pointer

Change-Id: I14721d494b9ca40b480cf9315002e96006f848a1
CRs-Fixed: 3178303

umac/mlo_mgr/src/wlan_mlo_mgr_sta.c

@@ -405,7 +405,8 @@ mlo_validate_disconn_req(struct wlan_objmgr_vdev *vdev,
 			continue;
 
 		if (wlan_cm_is_vdev_connecting(mlo_dev->wlan_vdev_list[i])) {
-			if (!wlan_vdev_mlme_is_mlo_link_vdev(vdev))
+			if (!wlan_vdev_mlme_is_mlo_link_vdev(
+						mlo_dev->wlan_vdev_list[i]))
 				return QDF_STATUS_SUCCESS;
 
 			if (!sta_ctx->disconn_req)