can: j1939: j1939_sk_bind(): return failure if netdev is down

[linux-2.6-microblaze.git] / net / can / proc.c

diff --git a/net/can/proc.c b/net/can/proc.c
index 550928b..5ea8695 100644 (file)
--- a/net/can/proc.c
+++ b/net/can/proc.c
@@ -462,6 +462,9 @@ void can_init_proc(struct net *net)
  */
 void can_remove_proc(struct net *net)
 {
+       if (!net->can.proc_dir)
+               return;
+
        if (net->can.pde_stats)
                remove_proc_entry(CAN_PROC_STATS, net->can.proc_dir);
 
@@ -486,6 +489,5 @@ void can_remove_proc(struct net *net)
        if (net->can.pde_rcvlist_sff)
                remove_proc_entry(CAN_PROC_RCVLIST_SFF, net->can.proc_dir);
 
-       if (net->can.proc_dir)
-               remove_proc_entry("can", net->proc_net);
+       remove_proc_entry("can", net->proc_net);
 }