tipc: tipc_bcbearer_send(): simplify bearer selection

Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 9 deletions

diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index 0e2f4324f542..d9d848d488ee 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -610,23 +610,23 @@ static int tipc_bcbearer_send(struct sk_buff *buf,
         for (bp_index = 0; bp_index < MAX_BEARERS; bp_index++) {
                 struct tipc_bearer *p = bcbearer->bpairs[bp_index].primary;
                 struct tipc_bearer *s = bcbearer->bpairs[bp_index].secondary;
+                struct tipc_bearer *b = p;
 
                 if (!p)
                         break; /* No more bearers to try */
 
-                tipc_nmap_diff(&bcbearer->remains, &p->nodes,
+                if (tipc_bearer_blocked(p)) {
+                        if (!s || tipc_bearer_blocked(s))
+                                continue; /* Can't use either bearer */
+                        b = s;
+                }
+
+                tipc_nmap_diff(&bcbearer->remains, &b->nodes,
                                &bcbearer->remains_new);
                 if (bcbearer->remains_new.count == bcbearer->remains.count)
                         continue; /* Nothing added by bearer pair */
 
-                if (!tipc_bearer_blocked(p))
-                        tipc_bearer_send(p, buf, &p->bcast_addr);
-                else if (s && !tipc_bearer_blocked(s))
-                        /* unable to send on primary bearer */
-                        tipc_bearer_send(s, buf, &s->bcast_addr);
-                else
-                        /* unable to send on either bearer */
-                        continue;
+                tipc_bearer_send(b, buf, &b->bcast_addr);
 
                 /* Swap bearers for next packet */
                 if (s) {