[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>

12 files changed, 34 insertions, 31 deletions

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 37a343e1ebb7..db73ef97485a 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -733,7 +733,7 @@ void sctp_assoc_control_transport(struct sctp_association *asoc,
 
 	default:
 		return;
-	};
+	}
 
 	/* Generate and send a SCTP_PEER_ADDR_CHANGE notification to the
 	 * user.
diff --git a/net/sctp/debug.c b/net/sctp/debug.c
index 5f5ab28977c9..e8c0f7435d7f 100644
--- a/net/sctp/debug.c
+++ b/net/sctp/debug.c
@@ -93,8 +93,9 @@ const char *sctp_cname(const sctp_subtype_t cid)
 		return "FWD_TSN";
 
 	default:
-		return "unknown chunk";
-	};
+		break;
+	}
+
 	return "unknown chunk";
 }
 
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 5b0cdda4b449..ca527a27dd05 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -604,7 +604,7 @@ static sctp_scope_t sctp_v6_scope(union sctp_addr *addr)
 	default:
 		retval = SCTP_SCOPE_GLOBAL;
 		break;
-	};
+	}
 
 	return retval;
 }
diff --git a/net/sctp/output.c b/net/sctp/output.c
index f875fc3ced54..d85543def754 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -176,7 +176,7 @@ sctp_xmit_t sctp_packet_transmit_chunk(struct sctp_packet *packet,
 	case SCTP_XMIT_OK:
 	case SCTP_XMIT_NAGLE_DELAY:
 		break;
-	};
+	}
 
 	return retval;
 }
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 41abfd17627e..992f361084b7 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -338,7 +338,7 @@ int sctp_outq_tail(struct sctp_outq *q, struct sctp_chunk *chunk)
 				SCTP_INC_STATS(SCTP_MIB_OUTORDERCHUNKS);
 			q->empty = 0;
 			break;
-		};
+		}
 	} else {
 		list_add_tail(&chunk->list, &q->control_chunk_list);
 		SCTP_INC_STATS(SCTP_MIB_OUTCTRLCHUNKS);
@@ -630,7 +630,7 @@ static int sctp_outq_flush_rtx(struct sctp_outq *q, struct sctp_packet *pkt,
 			/* Retrieve a new chunk to bundle. */
 			lchunk = sctp_list_dequeue(lqueue);
 			break;
-		};
+		}
 
 		/* If we are here due to a retransmit timeout or a fast
 		 * retransmit and if there are any chunks left in the retransmit
@@ -779,7 +779,7 @@ int sctp_outq_flush(struct sctp_outq *q, int rtx_timeout)
 		default:
 			/* We built a chunk with an illegal type! */
 			BUG();
-		};
+		}
 	}
 
 	/* Is it OK to send data chunks?  */
@@ -1397,7 +1397,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
 				SCTP_DEBUG_PRINTK("ACKed: %08x", tsn);
 				dbg_prt_state = 0;
 				dbg_ack_tsn = tsn;
-			};
+			}
 
 			dbg_last_ack_tsn = tsn;
 #endif /* SCTP_DEBUG */
@@ -1452,7 +1452,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
 				SCTP_DEBUG_PRINTK("KEPT: %08x",tsn);
 				dbg_prt_state = 1;
 				dbg_kept_tsn = tsn;
-			};
+			}
 
 			dbg_last_kept_tsn = tsn;
 #endif /* SCTP_DEBUG */
@@ -1476,7 +1476,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
 		} else {
 			SCTP_DEBUG_PRINTK("\n");
 		}
-	};
+	}
 #endif /* SCTP_DEBUG */
 	if (transport) {
 		if (bytes_acked) {
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 759ea3d19976..be783a3761c4 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -2077,7 +2077,7 @@ static int sctp_process_param(struct sctp_association *asoc,
 
 			default: /* Just ignore anything else.  */
 				break;
-			};
+			}
 		}
 		break;
 
@@ -2118,7 +2118,7 @@ static int sctp_process_param(struct sctp_association *asoc,
 		SCTP_DEBUG_PRINTK("Ignoring param: %d for association %p.\n",
 				  ntohs(param.p->type), asoc);
 		break;
-	};
+	}
 
 	return retval;
 }
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 0a1a197193a2..b37a7adeb150 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -1009,7 +1009,7 @@ static int sctp_side_effects(sctp_event_t event_type, sctp_subtype_t subtype,
 		       status, state, event_type, subtype.chunk);
 		BUG();
 		break;
-	};
+	}
 
 bail:
 	return error;
@@ -1489,7 +1489,8 @@ static int sctp_cmd_interpreter(sctp_event_t event_type,
 			printk(KERN_WARNING "Impossible command: %u, %p\n",
 			       cmd->verb, cmd->obj.ptr);
 			break;
-		};
+		}
+
 		if (error)
 			break;
 	}
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index e0ec16dd678a..9e28a5d51200 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -629,7 +629,7 @@ sctp_disposition_t sctp_sf_do_5_1D_ce(const struct sctp_endpoint *ep,
 		case -SCTP_IERROR_BAD_SIG:
 		default:
 			return sctp_sf_pdiscard(ep, asoc, type, arg, commands);
-		};
+		}
 	}
 
 
@@ -1195,7 +1195,7 @@ static void sctp_tietags_populate(struct sctp_association *new_asoc,
 		new_asoc->c.my_ttag   = asoc->c.my_vtag;
 		new_asoc->c.peer_ttag = asoc->c.peer_vtag;
 		break;
-	};
+	}
 
 	/* Other parameters for the endpoint SHOULD be copied from the
 	 * existing parameters of the association (e.g. number of
@@ -1904,7 +1904,7 @@ sctp_disposition_t sctp_sf_do_5_2_4_dupcook(const struct sctp_endpoint *ep,
 		case -SCTP_IERROR_BAD_SIG:
 		default:
 			return sctp_sf_pdiscard(ep, asoc, type, arg, commands);
-		};
+		}
 	}
 
 	/* Compare the tie_tag in cookie with the verification tag of
@@ -1936,7 +1936,7 @@ sctp_disposition_t sctp_sf_do_5_2_4_dupcook(const struct sctp_endpoint *ep,
 	default: /* Discard packet for all others. */
 		retval = sctp_sf_pdiscard(ep, asoc, type, arg, commands);
 		break;
-	};
+	}
 
 	/* Delete the tempory new association. */
 	sctp_add_cmd_sf(commands, SCTP_CMD_NEW_ASOC, SCTP_ASOC(new_asoc));
@@ -4816,7 +4816,7 @@ sctp_disposition_t sctp_sf_t2_timer_expire(const struct sctp_endpoint *ep,
 	default:
 		BUG();
 		break;
-	};
+	}
 
 	if (!reply)
 		goto nomem;
diff --git a/net/sctp/sm_statetable.c b/net/sctp/sm_statetable.c
index 5e54b17377f4..523071c7902f 100644
--- a/net/sctp/sm_statetable.c
+++ b/net/sctp/sm_statetable.c
@@ -101,7 +101,7 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
 	default:
 		/* Yikes!  We got an illegal event type.  */
 		return &bug;
-	};
+	}
 }
 
 #define TYPE_SCTP_FUNC(func) {.fn = func, .name = #func}
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index f904f2bc0f2c..11938fb20395 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -941,7 +941,7 @@ SCTP_STATIC int sctp_setsockopt_bindx(struct sock* sk,
 	default:
 		err = -EINVAL;
 		break;
-	};
+	}
 
 out:
 	kfree(kaddrs);
@@ -3048,7 +3048,7 @@ SCTP_STATIC int sctp_setsockopt(struct sock *sk, int level, int optname,
 	default:
 		retval = -ENOPROTOOPT;
 		break;
-	};
+	}
 
 	sctp_release_sock(sk);
 
@@ -4873,7 +4873,7 @@ SCTP_STATIC int sctp_getsockopt(struct sock *sk, int level, int optname,
 	default:
 		retval = -ENOPROTOOPT;
 		break;
-	};
+	}
 
 	sctp_release_sock(sk);
 	return retval;
@@ -5198,7 +5198,8 @@ int sctp_inet_listen(struct socket *sock, int backlog)
 		break;
 	default:
 		break;
-	};
+	}
+
 	if (err)
 		goto cleanup;
 
@@ -5461,7 +5462,7 @@ SCTP_STATIC int sctp_msghdr_parse(const struct msghdr *msg,
 
 		default:
 			return -EINVAL;
-		};
+		}
 	}
 	return 0;
 }
diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index 4d8c2ab864fc..961df275d5b9 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -507,7 +507,7 @@ void sctp_transport_lower_cwnd(struct sctp_transport *transport,
 			transport->cwnd = max(transport->cwnd/2,
 						 4*transport->asoc->pathmtu);
 		break;
-	};
+	}
 
 	transport->partial_bytes_acked = 0;
 	SCTP_DEBUG_PRINTK("%s: transport: %p reason: %d cwnd: "
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c
index 0fa4d4d4df17..34eb977a204d 100644
--- a/net/sctp/ulpqueue.c
+++ b/net/sctp/ulpqueue.c
@@ -391,7 +391,7 @@ static struct sctp_ulpevent *sctp_make_reassembled_event(struct sk_buff_head *qu
 			break;
 		pos->next = pnext;
 		pos = pnext;
-	};
+	}
 
 	event = sctp_skb2event(f_frag);
 	SCTP_INC_STATS(SCTP_MIB_REASMUSRMSGS);
@@ -476,7 +476,7 @@ static inline struct sctp_ulpevent *sctp_ulpq_retrieve_reassembled(struct sctp_u
 			else
 				first_frag = NULL;
 			break;
-		};
+		}
 	}
 
 	asoc = ulpq->asoc;
@@ -556,7 +556,7 @@ static inline struct sctp_ulpevent *sctp_ulpq_retrieve_partial(struct sctp_ulpq
 			goto done;
 		default:
 			return NULL;
-		};
+		}
 	}
 
 	/* We have the reassembled event. There is no need to look
@@ -648,7 +648,7 @@ static inline struct sctp_ulpevent *sctp_ulpq_retrieve_first(struct sctp_ulpq *u
 			break;
 		default:
 			return NULL;
-		};
+		}
 	}
 
 	/* We have the reassembled event. There is no need to look