1 files changed, 4 insertions, 2 deletions

diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 1a430eccec9b..9a52ac5b4525 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -5,8 +5,6 @@
  *      Authors:
  *      Lennert Buytenhek               <buytenh@gnu.org>
  *
- *      $Id: br_stp_if.c,v 1.4 2001/04/14 21:14:39 davem Exp $
- *
  *      This program is free software; you can redistribute it and/or
  *      modify it under the terms of the GNU General Public License
  *      as published by the Free Software Foundation; either version
@@ -216,6 +214,10 @@ void br_stp_recalculate_bridge_id(struct net_bridge *br)
         const unsigned char *addr = br_mac_zero;
         struct net_bridge_port *p;
 
+        /* user has chosen a value so keep it */
+        if (br->flags & BR_SET_MAC_ADDR)
+                return;
+
         list_for_each_entry(p, &br->port_list, list) {
                 if (addr == br_mac_zero ||
                     memcmp(p->dev->dev_addr, addr, ETH_ALEN) < 0)