[NET]: cleanup extra semicolons

Spring cleaning time...

There seems to be a lot of places in the network code that have
extra bogus semicolons after conditionals.  Most commonly is a
bogus semicolon after: switch() { }

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 4 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index d1604f59d77e..2fbfc2e4209c 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -2708,7 +2708,7 @@ static int tcp_process_frto(struct sock *sk, u32 prior_snd_una, int flag)
                 default:
                         tcp_ratehalving_spur_to_response(sk);
                         break;
-                };
+                }
                 tp->frto_counter = 0;
         }
         return 0;
@@ -2915,10 +2915,11 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx,
                                          */
                                         break;
 #endif
-                                };
+                                }
+
                                 ptr+=opsize-2;
                                 length-=opsize;
-                };
+                }
         }
 }
 
@@ -3124,7 +3125,7 @@ static void tcp_fin(struct sk_buff *skb, struct sock *sk, struct tcphdr *th)
                         printk(KERN_ERR "%s: Impossible, sk->sk_state=%d\n",
                                __FUNCTION__, sk->sk_state);
                         break;
-        };
+        }
 
         /* It _is_ possible, that we have something out-of-order _after_ FIN.
          * Probably, we should reset in this case. For now drop them.