- /* Call it once more to send any left over vlans */
- err = br_fill_ifvlaninfo_range(skb, vid_range_start,
- vid_range_end,
- vid_range_flags);
- if (err)
- return err;
+ if (vid_range_start != 0) {
+ /* Call it once more to send any left over vlans */
+ err = br_fill_ifvlaninfo_range(skb, vid_range_start,
+ vid_range_end,
+ vid_range_flags);
+ if (err)
+ return err;
+ }