[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>

6 files changed, 14 insertions, 12 deletions

diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 3dad12ee76c3..406ea7050aed 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -927,7 +927,7 @@ int fib_semantic_match(struct list_head *head, const struct flowi *flp,
                         default:
                                 printk(KERN_DEBUG "impossible 102\n");
                                 return -EINVAL;
-                        };
+                        }
                 }
                 return err;
         }
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 4e19ee0e0102..597c800b2fdc 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -939,7 +939,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
                                         if (opt[1] >= 4)
                                                 memcpy(&server_id, opt + 2, 4);
                                         break;
-                                };
+                                }
                         }
 
 #ifdef IPCONFIG_DEBUG
@@ -984,7 +984,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
                                 ic_myaddr = NONE;
                                 ic_servaddr = NONE;
                                 goto drop_unlock;
-                        };
+                        }
 
                         ic_dhcp_msgtype = mt;
 
diff --git a/net/ipv4/multipath_drr.c b/net/ipv4/multipath_drr.c
index 574c735836fc..b03c5ca2c823 100644
--- a/net/ipv4/multipath_drr.c
+++ b/net/ipv4/multipath_drr.c
@@ -100,7 +100,7 @@ static int drr_dev_event(struct notifier_block *this,
 
                 spin_unlock_bh(&state_lock);
                 break;
-        };
+        }
 
         return NOTIFY_DONE;
 }
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index bb9d91a7662f..4664733f139c 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -444,7 +444,7 @@ int tcp_ioctl(struct sock *sk, int cmd, unsigned long arg)
                 break;
         default:
                 return -ENOIOCTLCMD;
-        };
+        }
 
         return put_user(answ, (int __user *)arg);
 }
@@ -1954,7 +1954,8 @@ static int do_tcp_setsockopt(struct sock *sk, int level,
         default:
                 err = -ENOPROTOOPT;
                 break;
-        };
+        }
+
         release_sock(sk);
         return err;
 }
@@ -2124,7 +2125,7 @@ static int do_tcp_getsockopt(struct sock *sk, int level,
                 return 0;
         default:
                 return -ENOPROTOOPT;
-        };
+        }
 
         if (put_user(len, optlen))
                 return -EFAULT;
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.
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index f1c32ff59d16..4ff8ed30024f 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -263,7 +263,7 @@ _decode_session4(struct sk_buff *skb, struct flowi *fl)
                 default:
                         fl->fl_ipsec_spi = 0;
                         break;
-                };
+                }
         }
         fl->proto = iph->protocol;
         fl->fl4_dst = iph->daddr;