[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>
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 41abfd1..992f361 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -338,7 +338,7 @@
 				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 @@
 			/* 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 @@
 		default:
 			/* We built a chunk with an illegal type! */
 			BUG();
-		};
+		}
 	}
 
 	/* Is it OK to send data chunks?  */
@@ -1397,7 +1397,7 @@
 				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 @@
 				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 @@
 		} else {
 			SCTP_DEBUG_PRINTK("\n");
 		}
-	};
+	}
 #endif /* SCTP_DEBUG */
 	if (transport) {
 		if (bytes_acked) {