net: Remove unnecessary semicolons after switch statements

Also added an explicit break; to avoid
a fallthrough in net/ipv4/tcp_input.c

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

7 files changed, 12 insertions, 11 deletions

diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index c584a0af77d3..bd537fc10254 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -61,7 +61,7 @@ int vlan_hwaccel_do_receive(struct sk_buff *skb)
                                         dev->dev_addr))
                         skb->pkt_type = PACKET_HOST;
                 break;
-        };
+        }
         return 0;
 }
 
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 1a7db92037fa..a0f4964033d2 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -522,7 +522,7 @@ static int ethtool_get_rx_ntuple(struct net_device *dev, void __user *useraddr)
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         goto unknown_filter;
-                };
+                }
 
                 /* now the rest of the filters */
                 switch (fsc->fs.flow_type) {
@@ -646,7 +646,7 @@ static int ethtool_get_rx_ntuple(struct net_device *dev, void __user *useraddr)
                         p += ETH_GSTRING_LEN;
                         num_strings++;
                         break;
-                };
+                }
                 sprintf(p, "\tVLAN: %d, mask: 0x%x\n",
                         fsc->fs.vlan_tag, fsc->fs.vlan_tag_mask);
                 p += ETH_GSTRING_LEN;
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 3284393d09b4..6596b4feeddc 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2215,7 +2215,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level,
         default:
                 /* fallthru */
                 break;
-        };
+        }
 
         if (optlen < sizeof(int))
                 return -EINVAL;
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index e82162c211bf..3e6dafcb1071 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3845,12 +3845,13 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx,
                                         /* 16-bit multiple */
                                         opt_rx->cookie_plus = opsize;
                                         *hvpp = ptr;
+                                        break;
                                 default:
                                         /* ignore option */
                                         break;
-                                };
+                                }
                                 break;
-                        };
+                        }
 
                         ptr += opsize-2;
                         length -= opsize;
diff --git a/net/rds/tcp_connect.c b/net/rds/tcp_connect.c
index 056256285987..c397524c039c 100644
--- a/net/rds/tcp_connect.c
+++ b/net/rds/tcp_connect.c
@@ -141,7 +141,7 @@ void rds_tcp_conn_shutdown(struct rds_connection *conn)
 
                 release_sock(sock->sk);
                 sock_release(sock);
-        };
+        }
 
         if (tc->t_tinc) {
                 rds_inc_put(&tc->t_tinc->ti_inc);
diff --git a/net/socket.c b/net/socket.c
index dae8c6b84a09..f9f7d0872cac 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -2615,7 +2615,7 @@ static int bond_ioctl(struct net *net, unsigned int cmd,
                 return dev_ioctl(net, cmd, uifr);
         default:
                 return -EINVAL;
-        };
+        }
 }
 
 static int siocdevprivate_ioctl(struct net *net, unsigned int cmd,
diff --git a/net/xfrm/xfrm_hash.h b/net/xfrm/xfrm_hash.h
index 1396572d2ade..8e69533d2313 100644
--- a/net/xfrm/xfrm_hash.h
+++ b/net/xfrm/xfrm_hash.h
@@ -55,7 +55,7 @@ static inline unsigned __xfrm_src_hash(xfrm_address_t *daddr,
         case AF_INET6:
                 h ^= __xfrm6_daddr_saddr_hash(daddr, saddr);
                 break;
-        };
+        }
         return (h ^ (h >> 16)) & hmask;
 }
 
@@ -102,7 +102,7 @@ static inline unsigned int __sel_hash(struct xfrm_selector *sel, unsigned short
 
                 h = __xfrm6_daddr_saddr_hash(daddr, saddr);
                 break;
-        };
+        }
         h ^= (h >> 16);
         return h & hmask;
 }
@@ -119,7 +119,7 @@ static inline unsigned int __addr_hash(xfrm_address_t *daddr, xfrm_address_t *sa
         case AF_INET6:
                 h = __xfrm6_daddr_saddr_hash(daddr, saddr);
                 break;
-        };
+        }
         h ^= (h >> 16);
         return h & hmask;
 }