[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>

8 files changed, 20 insertions, 16 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 9ba9e92d193..33ccc95c349 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2288,7 +2288,7 @@ static int addrconf_notify(struct notifier_block *this, unsigned long event,
 		default:
 			addrconf_dev_config(dev);
 			break;
-		};
+		}
 		if (idev) {
 			if (run_pending)
 				addrconf_dad_run(idev);
@@ -2341,7 +2341,7 @@ static int addrconf_notify(struct notifier_block *this, unsigned long event,
 		}
 #endif
 		break;
-	};
+	}
 
 	return NOTIFY_OK;
 }
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 4a355fea409..403eee66b9c 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -723,7 +723,7 @@ int datagram_send_ctl(struct msghdr *msg, struct flowi *fl,
 				       cmsg->cmsg_type);
 			err = -EINVAL;
 			break;
-		};
+		}
 	}
 
 exit_f:
diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index 275d2e812a4..4aa7fb024b3 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -130,7 +130,7 @@ static int ip6_tlvopt_unknown(struct sk_buff **skbp, int optoff)
 	case 2: /* send ICMP PARM PROB regardless and drop packet */
 		icmpv6_param_prob(skb, ICMPV6_UNK_OPTION, optoff);
 		return 0;
-	};
+	}
 
 	kfree_skb(skb);
 	return 0;
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index e94992ab92e..e9bcce9e7bd 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -732,7 +732,8 @@ static int icmpv6_rcv(struct sk_buff **pskb)
 		 */
 
 		icmpv6_notify(skb, type, hdr->icmp6_code, hdr->icmp6_mtu);
-	};
+	}
+
 	kfree_skb(skb);
 	return 0;
 
@@ -865,7 +866,7 @@ int icmpv6_err_convert(int type, int code, int *err)
 	case ICMPV6_TIME_EXCEED:
 		*err = EHOSTUNREACH;
 		break;
-	};
+	}
 
 	return fatal;
 }
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index b1cf7081647..4ee1216f801 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1630,7 +1630,7 @@ int ndisc_rcv(struct sk_buff *skb)
 	case NDISC_REDIRECT:
 		ndisc_redirect_rcv(skb);
 		break;
-	};
+	}
 
 	return 0;
 }
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index f65fcd7704c..009a1047fc3 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -882,7 +882,7 @@ static int rawv6_seticmpfilter(struct sock *sk, int level, int optname,
 		return 0;
 	default:
 		return -ENOPROTOOPT;
-	};
+	}
 
 	return 0;
 }
@@ -907,7 +907,7 @@ static int rawv6_geticmpfilter(struct sock *sk, int level, int optname,
 		return 0;
 	default:
 		return -ENOPROTOOPT;
-	};
+	}
 
 	return 0;
 }
@@ -961,7 +961,8 @@ static int rawv6_setsockopt(struct sock *sk, int level, int optname,
 		default:
 			return ipv6_setsockopt(sk, level, optname, optval,
 					       optlen);
-	};
+	}
+
 	return do_rawv6_setsockopt(sk, level, optname, optval, optlen);
 }
 
@@ -982,7 +983,7 @@ static int compat_rawv6_setsockopt(struct sock *sk, int level, int optname,
 	default:
 		return compat_ipv6_setsockopt(sk, level, optname,
 					      optval, optlen);
-	};
+	}
 	return do_rawv6_setsockopt(sk, level, optname, optval, optlen);
 }
 #endif
@@ -1035,7 +1036,8 @@ static int rawv6_getsockopt(struct sock *sk, int level, int optname,
 		default:
 			return ipv6_getsockopt(sk, level, optname, optval,
 					       optlen);
-	};
+	}
+
 	return do_rawv6_getsockopt(sk, level, optname, optval, optlen);
 }
 
@@ -1056,7 +1058,7 @@ static int compat_rawv6_getsockopt(struct sock *sk, int level, int optname,
 	default:
 		return compat_ipv6_getsockopt(sk, level, optname,
 					      optval, optlen);
-	};
+	}
 	return do_rawv6_getsockopt(sk, level, optname, optval, optlen);
 }
 #endif
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 70f760f069b..6264ec3bb15 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -1760,7 +1760,7 @@ int ipv6_route_ioctl(unsigned int cmd, void __user *arg)
 		rtnl_unlock();
 
 		return err;
-	};
+	}
 
 	return -EINVAL;
 }
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index ef746d4f313..1faa2ea80af 100644
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -240,7 +240,8 @@ __xfrm6_bundle_create(struct xfrm_policy *policy, struct xfrm_state **xfrm, int
 		if (!afinfo) {
 			dst = *dst_p;
 			goto error;
-		};
+		}
+
 		dst_prev->output = afinfo->output;
 		xfrm_state_put_afinfo(afinfo);
 		/* Sheit... I remember I did this right. Apparently,
@@ -337,7 +338,7 @@ _decode_session6(struct sk_buff *skb, struct flowi *fl)
 			fl->fl_ipsec_spi = 0;
 			fl->proto = nexthdr;
 			return;
-		};
+		}
 	}
 }