tipc: cosmetic: clean up comments and break a long line

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

1 files changed, 7 insertions, 6 deletions

diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index 25e159c2feb4..0e2f4324f542 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -584,8 +584,7 @@ static int tipc_bcbearer_send(struct sk_buff *buf,
 {
         int bp_index;
 
-        /*
-         * Prepare broadcast link message for reliable transmission,
+        /* Prepare broadcast link message for reliable transmission,
          * if first time trying to send it;
          * preparation is skipped for broadcast link protocol messages
          * since they are sent in an unreliable manner and don't need it
@@ -613,11 +612,12 @@ static int tipc_bcbearer_send(struct sk_buff *buf,
                 struct tipc_bearer *s = bcbearer->bpairs[bp_index].secondary;
 
                 if (!p)
-                        break;  /* no more bearers to try */
+                        break; /* No more bearers to try */
 
-                tipc_nmap_diff(&bcbearer->remains, &p->nodes, &bcbearer->remains_new);
+                tipc_nmap_diff(&bcbearer->remains, &p->nodes,
+                               &bcbearer->remains_new);
                 if (bcbearer->remains_new.count == bcbearer->remains.count)
-                        continue;       /* bearer pair doesn't add anything */
+                        continue; /* Nothing added by bearer pair */
 
                 if (!tipc_bearer_blocked(p))
                         tipc_bearer_send(p, buf, &p->bcast_addr);
@@ -628,13 +628,14 @@ static int tipc_bcbearer_send(struct sk_buff *buf,
                         /* unable to send on either bearer */
                         continue;
 
+                /* Swap bearers for next packet */
                 if (s) {
                         bcbearer->bpairs[bp_index].primary = s;
                         bcbearer->bpairs[bp_index].secondary = p;
                 }
 
                 if (bcbearer->remains_new.count == 0)
-                        break;  /* all targets reached */
+                        break; /* All targets reached */
 
                 bcbearer->remains = bcbearer->remains_new;
         }