diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c
index 041101ab4aa55b6ceec057e40c007ae57ff409ba..0ea20c30466c7b5758e419fd51c3cba70c9797d7 100644
--- a/net/9p/trans_rdma.c
+++ b/net/9p/trans_rdma.c
@@ -308,7 +308,6 @@ handle_recv(struct p9_client *client, struct p9_trans_rdma *rdma,
 		   req, err, status);
 	rdma->state = P9_RDMA_FLUSHING;
 	client->status = Disconnected;
-	return;
 }
 
 static void
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index d6c7ceaf13e969171eb96fb54e5a7ea2ed03844e..6719af6a59fada591a8bc9e912cab196de5a6c81 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -446,7 +446,6 @@ error:
 	net_dev->stats.rx_errors++;
 free_skb:
 	dev_kfree_skb(skb);
-	return;
 }
 
 /*
diff --git a/net/atm/lec.c b/net/atm/lec.c
index feeaf5718472ec076bfd01c866f04f0e9e3b83ea..d98bde1a0ac8ffafb95ef961382a51e2d2c179cb 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -161,8 +161,6 @@ static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev)
 		skb_queue_tail(&sk->sk_receive_queue, skb2);
 		sk->sk_data_ready(sk, skb2->len);
 	}
-
-	return;
 }
 #endif /* defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) */
 
@@ -640,7 +638,6 @@ static void lec_set_multicast_list(struct net_device *dev)
 	 * by default, all multicast frames arrive over the bus.
 	 * eventually support selective multicast service
 	 */
-	return;
 }
 
 static const struct net_device_ops lec_netdev_ops = {
@@ -1199,8 +1196,6 @@ static void __exit lane_module_cleanup(void)
 			dev_lec[i] = NULL;
 		}
 	}
-
-	return;
 }
 
 module_init(lane_module_init);
@@ -1334,7 +1329,6 @@ static void lane2_associate_ind(struct net_device *dev, const u8 *mac_addr,
 		priv->lane2_ops->associate_indicator(dev, mac_addr,
 						     tlvs, sizeoftlvs);
 	}
-	return;
 }
 
 /*
diff --git a/net/atm/mpc.c b/net/atm/mpc.c
index 436f2e177657e7b184c7afe5c467f97cbcc420cd..622b471e14e03dbc3752697851022a59aebffbe0 100644
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -455,7 +455,6 @@ static void lane2_assoc_ind(struct net_device *dev, const u8 *mac_addr,
 	if (end_of_tlvs - tlvs != 0)
 		pr_info("(%s) ignoring %Zd bytes of trailing TLV garbage\n",
 			dev->name, end_of_tlvs - tlvs);
-	return;
 }
 
 /*
@@ -684,8 +683,6 @@ static void mpc_vcc_close(struct atm_vcc *vcc, struct net_device *dev)
 
 	if (in_entry == NULL && eg_entry == NULL)
 		dprintk("(%s) unused vcc closed\n", dev->name);
-
-	return;
 }
 
 static void mpc_push(struct atm_vcc *vcc, struct sk_buff *skb)
@@ -783,8 +780,6 @@ static void mpc_push(struct atm_vcc *vcc, struct sk_buff *skb)
 
 	memset(ATM_SKB(skb), 0, sizeof(struct atm_skb_data));
 	netif_rx(new_skb);
-
-	return;
 }
 
 static struct atmdev_ops mpc_ops = { /* only send is required */
@@ -873,8 +868,6 @@ static void send_set_mps_ctrl_addr(const char *addr, struct mpoa_client *mpc)
 	mesg.type = SET_MPS_CTRL_ADDR;
 	memcpy(mesg.MPS_ctrl, addr, ATM_ESA_LEN);
 	msg_to_mpoad(&mesg, mpc);
-
-	return;
 }
 
 static void mpoad_close(struct atm_vcc *vcc)
@@ -911,8 +904,6 @@ static void mpoad_close(struct atm_vcc *vcc)
 	pr_info("(%s) going down\n",
 		(mpc->dev) ? mpc->dev->name : "<unknown>");
 	module_put(THIS_MODULE);
-
-	return;
 }
 
 /*
@@ -1122,7 +1113,6 @@ static void MPOA_trigger_rcvd(struct k_message *msg, struct mpoa_client *mpc)
 	pr_info("(%s) entry already in resolving state\n",
 		(mpc->dev) ? mpc->dev->name : "<unknown>");
 	mpc->in_ops->put(entry);
-	return;
 }
 
 /*
@@ -1166,7 +1156,6 @@ static void check_qos_and_open_shortcut(struct k_message *msg,
 	} else
 		memset(&msg->qos, 0, sizeof(struct atm_qos));
 	msg_to_mpoad(msg, client);
-	return;
 }
 
 static void MPOA_res_reply_rcvd(struct k_message *msg, struct mpoa_client *mpc)
@@ -1240,8 +1229,6 @@ static void ingress_purge_rcvd(struct k_message *msg, struct mpoa_client *mpc)
 		mpc->in_ops->put(entry);
 		entry = mpc->in_ops->get_with_mask(dst_ip, mpc, mask);
 	} while (entry != NULL);
-
-	return;
 }
 
 static void egress_purge_rcvd(struct k_message *msg, struct mpoa_client *mpc)
@@ -1260,8 +1247,6 @@ static void egress_purge_rcvd(struct k_message *msg, struct mpoa_client *mpc)
 	write_unlock_irq(&mpc->egress_lock);
 
 	mpc->eg_ops->put(entry);
-
-	return;
 }
 
 static void purge_egress_shortcut(struct atm_vcc *vcc, eg_cache_entry *entry)
@@ -1295,8 +1280,6 @@ static void purge_egress_shortcut(struct atm_vcc *vcc, eg_cache_entry *entry)
 	skb_queue_tail(&sk->sk_receive_queue, skb);
 	sk->sk_data_ready(sk, skb->len);
 	dprintk("exiting\n");
-
-	return;
 }
 
 /*
@@ -1325,8 +1308,6 @@ static void mps_death(struct k_message *msg, struct mpoa_client *mpc)
 
 	mpc->in_ops->destroy_cache(mpc);
 	mpc->eg_ops->destroy_cache(mpc);
-
-	return;
 }
 
 static void MPOA_cache_impos_rcvd(struct k_message *msg,
@@ -1353,8 +1334,6 @@ static void MPOA_cache_impos_rcvd(struct k_message *msg,
 	write_unlock_irq(&mpc->egress_lock);
 
 	mpc->eg_ops->put(entry);
-
-	return;
 }
 
 static void set_mpc_ctrl_addr_rcvd(struct k_message *mesg,
@@ -1392,8 +1371,6 @@ static void set_mpc_ctrl_addr_rcvd(struct k_message *mesg,
 			pr_info("(%s) targetless LE_ARP request failed\n",
 				mpc->dev->name);
 	}
-
-	return;
 }
 
 static void set_mps_mac_addr_rcvd(struct k_message *msg,
@@ -1409,8 +1386,6 @@ static void set_mps_mac_addr_rcvd(struct k_message *msg,
 		return;
 	}
 	client->number_of_mps_macs = 1;
-
-	return;
 }
 
 /*
@@ -1436,7 +1411,6 @@ static void clean_up(struct k_message *msg, struct mpoa_client *mpc, int action)
 
 	msg->type = action;
 	msg_to_mpoad(msg, mpc);
-	return;
 }
 
 static void mpc_timer_refresh(void)
@@ -1445,8 +1419,6 @@ static void mpc_timer_refresh(void)
 	mpc_timer.data = mpc_timer.expires;
 	mpc_timer.function = mpc_cache_check;
 	add_timer(&mpc_timer);
-
-	return;
 }
 
 static void mpc_cache_check(unsigned long checking_time)
@@ -1471,8 +1443,6 @@ static void mpc_cache_check(unsigned long checking_time)
 		mpc = mpc->next;
 	}
 	mpc_timer_refresh();
-
-	return;
 }
 
 static int atm_mpoa_ioctl(struct socket *sock, unsigned int cmd,
@@ -1561,8 +1531,6 @@ static void __exit atm_mpoa_cleanup(void)
 		kfree(qos);
 		qos = nextqos;
 	}
-
-	return;
 }
 
 module_init(atm_mpoa_init);
diff --git a/net/atm/mpoa_caches.c b/net/atm/mpoa_caches.c
index e773d8336918b021eeeea82e409fba657f564ab1..d1b2d9a0314412570f770ce4630ee08e8f5b229c 100644
--- a/net/atm/mpoa_caches.c
+++ b/net/atm/mpoa_caches.c
@@ -182,8 +182,6 @@ static void in_cache_put(in_cache_entry *entry)
 		memset(entry, 0, sizeof(in_cache_entry));
 		kfree(entry);
 	}
-
-	return;
 }
 
 /*
@@ -221,8 +219,6 @@ static void in_cache_remove_entry(in_cache_entry *entry,
 		}
 		vcc_release_async(vcc, -EPIPE);
 	}
-
-	return;
 }
 
 /* Call this every MPC-p2 seconds... Not exactly correct solution,
@@ -248,8 +244,6 @@ static void clear_count_and_expired(struct mpoa_client *client)
 		entry = next_entry;
 	}
 	write_unlock_bh(&client->ingress_lock);
-
-	return;
 }
 
 /* Call this every MPC-p4 seconds. */
@@ -334,8 +328,6 @@ static void in_destroy_cache(struct mpoa_client *mpc)
 	while (mpc->in_cache != NULL)
 		mpc->in_ops->remove_entry(mpc->in_cache, mpc);
 	write_unlock_irq(&mpc->ingress_lock);
-
-	return;
 }
 
 static eg_cache_entry *eg_cache_get_by_cache_id(__be32 cache_id,
@@ -427,8 +419,6 @@ static void eg_cache_put(eg_cache_entry *entry)
 		memset(entry, 0, sizeof(eg_cache_entry));
 		kfree(entry);
 	}
-
-	return;
 }
 
 /*
@@ -463,8 +453,6 @@ static void eg_cache_remove_entry(eg_cache_entry *entry,
 		}
 		vcc_release_async(vcc, -EPIPE);
 	}
-
-	return;
 }
 
 static eg_cache_entry *eg_cache_add_entry(struct k_message *msg,
@@ -509,8 +497,6 @@ static void update_eg_cache_entry(eg_cache_entry *entry, uint16_t holding_time)
 	do_gettimeofday(&(entry->tv));
 	entry->entry_state = EGRESS_RESOLVED;
 	entry->ctrl_info.holding_time = holding_time;
-
-	return;
 }
 
 static void clear_expired(struct mpoa_client *client)
@@ -537,8 +523,6 @@ static void clear_expired(struct mpoa_client *client)
 		entry = next_entry;
 	}
 	write_unlock_irq(&client->egress_lock);
-
-	return;
 }
 
 static void eg_destroy_cache(struct mpoa_client *mpc)
@@ -547,8 +531,6 @@ static void eg_destroy_cache(struct mpoa_client *mpc)
 	while (mpc->eg_cache != NULL)
 		mpc->eg_ops->remove_entry(mpc->eg_cache, mpc);
 	write_unlock_irq(&mpc->egress_lock);
-
-	return;
 }
 
 
@@ -584,6 +566,4 @@ void atm_mpoa_init_cache(struct mpoa_client *mpc)
 {
 	mpc->in_ops = &ingress_ops;
 	mpc->eg_ops = &egress_ops;
-
-	return;
 }
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 5e83f8e0877a73b7712ce1a88f2e3002a5cd6f3d..2f768de8701178091008cca90346647790fe6706 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1316,8 +1316,6 @@ void hci_send_acl(struct hci_conn *conn, struct sk_buff *skb, __u16 flags)
 	}
 
 	tasklet_schedule(&hdev->tx_task);
-
-	return;
 }
 EXPORT_SYMBOL(hci_send_acl);
 
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index 673a36886716fb036c9dda6e24f26a7506f070c4..1b682a5aa0616911c2861b5d836c015230922faf 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -1322,8 +1322,6 @@ static void l2cap_drop_acked_frames(struct sock *sk)
 
 	if (!l2cap_pi(sk)->unacked_frames)
 		del_timer(&l2cap_pi(sk)->retrans_timer);
-
-	return;
 }
 
 static inline void l2cap_do_send(struct sock *sk, struct sk_buff *skb)
@@ -4667,7 +4665,6 @@ void l2cap_load(void)
 	/* Dummy function to trigger automatic L2CAP module loading by
 	 * other modules that use L2CAP sockets but don't use any other
 	 * symbols from it. */
-	return;
 }
 EXPORT_SYMBOL(l2cap_load);
 
diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index cab71ea2796d472f740a88277d75805081873748..309b6c261b258e985c256674b1df7cba480f82aa 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -1014,8 +1014,6 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
 		rfcomm_send_rpn(dev->dlc->session, 1, dev->dlc->dlci, baud,
 				data_bits, stop_bits, parity,
 				RFCOMM_RPN_FLOW_NONE, x_on, x_off, changes);
-
-	return;
 }
 
 static void rfcomm_tty_throttle(struct tty_struct *tty)
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 4767928a93d397b8716730a1f62c16bd3f3639db..d0927d1fdadaba4887dbac40064c4328541b9b00 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c
@@ -273,7 +273,6 @@ static inline void sco_recv_frame(struct sco_conn *conn, struct sk_buff *skb)
 
 drop:
 	kfree_skb(skb);
-	return;
 }
 
 /* -------- Socket interface ---------- */
diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index 024fd5bb2d39ab731c42784d7b9b9d9995029a35..e2b86f1f5a47c229885cdff2da7f7ec167688377 100644
--- a/net/caif/caif_dev.c
+++ b/net/caif/caif_dev.c
@@ -112,7 +112,6 @@ static void caif_device_destroy(struct net_device *dev)
 	spin_unlock_bh(&caifdevs->lock);
 
 	kfree(caifd);
-	return;
 }
 
 static int transmit(struct cflayer *layer, struct cfpkt *pkt)
diff --git a/net/can/bcm.c b/net/can/bcm.c
index 907dc871fac8bcf5e6d3cbce2c79f9a53706ccfa..9c65e9deb9c3ff6d6f958f4b52ee7e85d6299935 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -713,8 +713,6 @@ static void bcm_remove_op(struct bcm_op *op)
 		kfree(op->last_frames);
 
 	kfree(op);
-
-	return;
 }
 
 static void bcm_rx_unreg(struct net_device *dev, struct bcm_op *op)
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 615dbe3b43f9d01139b3d65a17f71f8a6d661572..4c409b46aa35c0bb13bc0b99cec4f43dd2da0690 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -1220,17 +1220,14 @@ void dn_dev_down(struct net_device *dev)
 
 void dn_dev_init_pkt(struct sk_buff *skb)
 {
-	return;
 }
 
 void dn_dev_veri_pkt(struct sk_buff *skb)
 {
-	return;
 }
 
 void dn_dev_hello(struct sk_buff *skb)
 {
-	return;
 }
 
 void dn_dev_devices_off(void)
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index a8432e3995457f3ddf9c9b0a578efb95e96b0370..812e6dff60675d5971b03d2d4b834ac530121e82 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -264,7 +264,6 @@ static struct dst_entry *dn_dst_negative_advice(struct dst_entry *dst)
 
 static void dn_dst_link_failure(struct sk_buff *skb)
 {
-	return;
 }
 
 static inline int compare_keys(struct flowi *fl1, struct flowi *fl2)
diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c
index c97cd9ff697ee1cba4f373333190126c57970f28..3a92a76ae41d6265f957396e9ca9fd190d62b892 100644
--- a/net/ipv4/cipso_ipv4.c
+++ b/net/ipv4/cipso_ipv4.c
@@ -290,8 +290,6 @@ void cipso_v4_cache_invalidate(void)
 		cipso_v4_cache[iter].size = 0;
 		spin_unlock_bh(&cipso_v4_cache[iter].lock);
 	}
-
-	return;
 }
 
 /**
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index c98f115fb0fde6d97136695075fa45c04976c4be..79d057a939ba6404d4e7553008a2613815a9b049 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1022,8 +1022,6 @@ static void trie_rebalance(struct trie *t, struct tnode *tn)
 
 	rcu_assign_pointer(t->trie, (struct node *)tn);
 	tnode_free_flush();
-
-	return;
 }
 
 /* only used from updater-side */
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 498cf69c7977b0f0834e4e791bbfe89a73146900..32618e11076d49776d3e017ac162fcc0837489b5 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -502,7 +502,6 @@ static void ipgre_err(struct sk_buff *skb, u32 info)
 	t->err_time = jiffies;
 out:
 	rcu_read_unlock();
-	return;
 }
 
 static inline void ipgre_ecn_decapsulate(struct iphdr *iph, struct sk_buff *skb)
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index 3244133c24f66aefc961b9184df05c98f6d8980b..ba9836c488ed915388e4c9d38b842bef8b241dda 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -238,7 +238,6 @@ void ip_options_fragment(struct sk_buff * skb)
 	opt->rr_needaddr = 0;
 	opt->ts_needaddr = 0;
 	opt->ts_needtime = 0;
-	return;
 }
 
 /*
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 217ebe035b344f912f2321f6a65f5ac8ca537931..7bcacf627b46ce9f4472e16f04303ead93ed802d 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1606,7 +1606,6 @@ static void ipmr_queue_xmit(struct net *net, struct mr_table *mrt,
 
 out_free:
 	kfree_skb(skb);
-	return;
 }
 
 static int ipmr_find_vif(struct mr_table *mrt, struct net_device *dev)
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 3f7c12b70a2680513d41ed27ce0d0eab0e793c90..0abdc242ddb76029cc2f6a52bed1bbdea2189364 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -890,8 +890,6 @@ out:
 		in6_ifa_put(ifp);
 	else
 		in6_dev_put(idev);
-
-	return;
 }
 
 static void ndisc_recv_na(struct sk_buff *skb)
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index 458eabfbe130a8cd76fb47ce9ec00bce28341ebd..566798d69f37d223016cfc31a398d0649dad68bf 100644
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -168,7 +168,6 @@ static void snmp6_seq_show_icmpv6msg(struct seq_file *seq, void __percpu **mib)
 			i & 0x100 ?  "Out" : "In", i & 0xff);
 		seq_printf(seq, "%-32s\t%lu\n", name, val);
 	}
-	return;
 }
 
 static void snmp6_seq_show_item(struct seq_file *seq, void __percpu **mib,
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 05ebd7833043c687010382fb2d1534ef1bd45b8a..294cbe8b0725f7ad9f58690f2b511829d391a672 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -316,7 +316,6 @@ static void rt6_probe(struct rt6_info *rt)
 #else
 static inline void rt6_probe(struct rt6_info *rt)
 {
-	return;
 }
 #endif
 
@@ -1553,7 +1552,6 @@ void rt6_redirect(struct in6_addr *dest, struct in6_addr *src,
 
 out:
 	dst_release(&rt->u.dst);
-	return;
 }
 
 /*
diff --git a/net/irda/iriap.c b/net/irda/iriap.c
index 79a1e5a23e10e6e0aa1b14837bdfbe29cf7d7000..fce364c6c71a5e612fb9f0c2c65b0166749821af 100644
--- a/net/irda/iriap.c
+++ b/net/irda/iriap.c
@@ -685,8 +685,6 @@ static void iriap_getvaluebyclass_indication(struct iriap_cb *self,
 	/* We have a match; send the value.  */
 	iriap_getvaluebyclass_response(self, obj->id, IAS_SUCCESS,
 				       attrib->value);
-
-	return;
 }
 
 /*
diff --git a/net/irda/irnet/irnet_irda.c b/net/irda/irnet/irnet_irda.c
index df18ab4b6c5e8dffd4ec2532851a88cd3d6eb9f2..e98e40d76f4f4f256e6bf43d95d577f4eedeb312 100644
--- a/net/irda/irnet/irnet_irda.c
+++ b/net/irda/irnet/irnet_irda.c
@@ -678,7 +678,6 @@ irda_irnet_destroy(irnet_socket *	self)
   self->stsap_sel = 0;
 
   DEXIT(IRDA_SOCK_TRACE, "\n");
-  return;
 }
 
 
@@ -928,7 +927,6 @@ irnet_disconnect_server(irnet_socket *	self,
   irttp_listen(self->tsap);
 
   DEXIT(IRDA_SERV_TRACE, "\n");
-  return;
 }
 
 /*------------------------------------------------------------------*/
@@ -1013,7 +1011,6 @@ irnet_destroy_server(void)
   irda_irnet_destroy(&irnet_server.s);
 
   DEXIT(IRDA_SERV_TRACE, "\n");
-  return;
 }
 
 
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index 8be324fe08b999d114300d7bf6353c3292e31eae..c8b4599a752ea0480450c95610b3d914d634573d 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -136,7 +136,6 @@ static void afiucv_pm_complete(struct device *dev)
 #ifdef CONFIG_PM_DEBUG
 	printk(KERN_WARNING "afiucv_pm_complete\n");
 #endif
-	return;
 }
 
 /**
diff --git a/net/mac80211/debugfs.h b/net/mac80211/debugfs.h
index 68e6a2050f9aafff5c287264b96c1bbfbe674f2e..09cc9be347964a7d03ef4d4487b88b331f2df0a9 100644
--- a/net/mac80211/debugfs.h
+++ b/net/mac80211/debugfs.h
@@ -7,7 +7,6 @@ extern int mac80211_open_file_generic(struct inode *inode, struct file *file);
 #else
 static inline void debugfs_hw_add(struct ieee80211_local *local)
 {
-	return;
 }
 #endif
 
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 7e93524459fcb36994b6bde65f92a04b9ff89984..bde81031727a6a78cadfa070f95ead4f45b3538b 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -287,8 +287,6 @@ void mesh_mgmt_ies_add(struct sk_buff *skb, struct ieee80211_sub_if_data *sdata)
 	*pos++ |= sdata->u.mesh.accepting_plinks ?
 	    MESHCONF_CAPAB_ACCEPT_PLINKS : 0x00;
 	*pos++ = 0x00;
-
-	return;
 }
 
 u32 mesh_table_hash(u8 *addr, struct ieee80211_sub_if_data *sdata, struct mesh_table *tbl)
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index d89ed7f2592b3a87393a96af9172b9f4fba1f7e2..0705018d8d1e7ac9a185f3bea2fffe43aaaaed24 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -624,7 +624,6 @@ static void hwmp_prep_frame_process(struct ieee80211_sub_if_data *sdata,
 fail:
 	rcu_read_unlock();
 	sdata->u.mesh.mshstats.dropped_frames_no_route++;
-	return;
 }
 
 static void hwmp_perr_frame_process(struct ieee80211_sub_if_data *sdata,
diff --git a/net/netlabel/netlabel_addrlist.h b/net/netlabel/netlabel_addrlist.h
index 07ae7fd82be1ee2531eb8bc015d2be42653e701c..1c1c093cf279caf9786456e0967cc7547b053276 100644
--- a/net/netlabel/netlabel_addrlist.h
+++ b/net/netlabel/netlabel_addrlist.h
@@ -130,7 +130,6 @@ static inline void netlbl_af4list_audit_addr(struct audit_buffer *audit_buf,
 					     int src, const char *dev,
 					     __be32 addr, __be32 mask)
 {
-	return;
 }
 #endif
 
@@ -203,7 +202,6 @@ static inline void netlbl_af6list_audit_addr(struct audit_buffer *audit_buf,
 					     const struct in6_addr *addr,
 					     const struct in6_addr *mask)
 {
-	return;
 }
 #endif
 #endif /* IPV6 */
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index a3d64aabe2f73d6bbd90b12fbbdb6ae908d34447..e2b0a680dd562912e3f1540d64d669147b2b11f1 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -670,7 +670,6 @@ static void netlbl_unlhsh_condremove_iface(struct netlbl_unlhsh_iface *iface)
 
 unlhsh_condremove_failure:
 	spin_unlock(&netlbl_unlhsh_lock);
-	return;
 }
 
 /**
diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c
index 6ed61b10e0020d657c4531d501adf155292c486a..f73542d2cdd0640d3f6ef7900cc44987e1be3544 100644
--- a/net/sched/cls_flow.c
+++ b/net/sched/cls_flow.c
@@ -602,7 +602,6 @@ static unsigned long flow_get(struct tcf_proto *tp, u32 handle)
 
 static void flow_put(struct tcf_proto *tp, unsigned long f)
 {
-	return;
 }
 
 static int flow_dump(struct tcf_proto *tp, unsigned long fh,
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index a435cf13cc2712fa36b09b5dbe6ffeb27887b8c8..abd904be428717462395d62adb682023e64e17a5 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -617,7 +617,6 @@ rtsc_min(struct runtime_sc *rtsc, struct internal_sc *isc, u64 x, u64 y)
 	rtsc->y = y;
 	rtsc->dx = dx;
 	rtsc->dy = dy;
-	return;
 }
 
 static void
diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c
index a9e646bdb605138ce8d5ec1435c8acb36c1c4667..f10e34a6844516db924303b29ade38f9f7e8f49d 100644
--- a/net/sched/sch_ingress.c
+++ b/net/sched/sch_ingress.c
@@ -44,7 +44,6 @@ static void ingress_put(struct Qdisc *sch, unsigned long cl)
 
 static void ingress_walk(struct Qdisc *sch, struct qdisc_walker *walker)
 {
-	return;
 }
 
 static struct tcf_proto **ingress_find_tcf(struct Qdisc *sch, unsigned long cl)
diff --git a/net/sched/sch_mq.c b/net/sched/sch_mq.c
index b2aba3f5e6fa5cd8bdf127c86d96fd7ab21ebf32..fe91e50f9d98e7f2819242fc5a3b68ff905219a2 100644
--- a/net/sched/sch_mq.c
+++ b/net/sched/sch_mq.c
@@ -174,7 +174,6 @@ static unsigned long mq_get(struct Qdisc *sch, u32 classid)
 
 static void mq_put(struct Qdisc *sch, unsigned long cl)
 {
-	return;
 }
 
 static int mq_dump_class(struct Qdisc *sch, unsigned long cl,
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index c50876cd87047bace522be68375d193687108ade..6ae251279fc2f53c86aa339d39bff13b71c79991 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -340,7 +340,6 @@ static unsigned long multiq_bind(struct Qdisc *sch, unsigned long parent,
 
 static void multiq_put(struct Qdisc *q, unsigned long cl)
 {
-	return;
 }
 
 static int multiq_dump_class(struct Qdisc *sch, unsigned long cl,
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 81672e0c1b253558a77f6ead32dfd6bfbb995c4e..0748fb1e3a49b397e87d5f1c13169f4b3eb5a980 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -303,7 +303,6 @@ static unsigned long prio_bind(struct Qdisc *sch, unsigned long parent, u32 clas
 
 static void prio_put(struct Qdisc *q, unsigned long cl)
 {
-	return;
 }
 
 static int prio_dump_class(struct Qdisc *sch, unsigned long cl, struct sk_buff *skb,
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 072cdf442f8eeb8ecad1a7b146c93653b25f6964..8d42bb3ba5406b225b7ec209a1fa9eb50a1c101b 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -303,7 +303,6 @@ static unsigned long red_get(struct Qdisc *sch, u32 classid)
 
 static void red_put(struct Qdisc *sch, unsigned long arg)
 {
-	return;
 }
 
 static void red_walk(struct Qdisc *sch, struct qdisc_walker *walker)
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 3912420cedcc7d4d56261ce92d627807eeb4ffc3..e41feff19e43690b3ea84f6498d9319dfee02c52 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -816,8 +816,6 @@ void sctp_assoc_del_nonprimary_peers(struct sctp_association *asoc,
 		if (t != primary)
 			sctp_assoc_rm_peer(asoc, t);
 	}
-
-	return;
 }
 
 /* Engage in transport control operations.
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 5d057178ce0c54a85970650f9d3f4bb0c11c1d40..c04b2eb591868627280269fd5379d2307f9802f7 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -80,7 +80,6 @@ static inline void sctp_outq_head_data(struct sctp_outq *q,
 {
 	list_add(&ch->list, &q->out_chunk_list);
 	q->out_qlen += ch->skb->len;
-	return;
 }
 
 /* Take data from the front of the queue. */
@@ -103,7 +102,6 @@ static inline void sctp_outq_tail_data(struct sctp_outq *q,
 {
 	list_add_tail(&ch->list, &q->out_chunk_list);
 	q->out_qlen += ch->skb->len;
-	return;
 }
 
 /*
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 784bcc9a979d22b284f4638b3fbf3a9a555b963d..61aacfbbaa92f55829730687fdf0026d123301d1 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -181,7 +181,6 @@ static void * sctp_eps_seq_start(struct seq_file *seq, loff_t *pos)
 
 static void sctp_eps_seq_stop(struct seq_file *seq, void *v)
 {
-	return;
 }
 
 
@@ -286,7 +285,6 @@ static void * sctp_assocs_seq_start(struct seq_file *seq, loff_t *pos)
 
 static void sctp_assocs_seq_stop(struct seq_file *seq, void *v)
 {
-	return;
 }
 
 
@@ -409,7 +407,6 @@ static void *sctp_remaddr_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 
 static void sctp_remaddr_seq_stop(struct seq_file *seq, void *v)
 {
-	return;
 }
 
 static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 22e67020044904721f36685200d070e6e70a9a92..f5e5e27cac5ee5918f815fecf1cebbbc6be3203e 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -892,8 +892,6 @@ static void sctp_cmd_process_fwdtsn(struct sctp_ulpq *ulpq,
 	sctp_walk_fwdtsn(skip, chunk) {
 		sctp_ulpq_skip(ulpq, ntohs(skip->stream), ntohs(skip->ssn));
 	}
-
-	return;
 }
 
 /* Helper function to remove the association non-primary peer
@@ -912,8 +910,6 @@ static void sctp_cmd_del_non_primary(struct sctp_association *asoc)
 			sctp_assoc_del_peer(asoc, &t->ipaddr);
 		}
 	}
-
-	return;
 }
 
 /* Helper function to set sk_err on a 1-1 style socket. */
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c
index 3a448536f0b6b4c98d3ae2966c51f686ee068760..c7f7e49609cbf4e1732a99b51686f73f03616f45 100644
--- a/net/sctp/ulpqueue.c
+++ b/net/sctp/ulpqueue.c
@@ -955,7 +955,6 @@ void sctp_ulpq_skip(struct sctp_ulpq *ulpq, __u16 sid, __u16 ssn)
 	 * ordering and deliver them if needed.
 	 */
 	sctp_ulpq_reap_ordered(ulpq, sid);
-	return;
 }
 
 static __u16 sctp_ulpq_renege_list(struct sctp_ulpq *ulpq,
@@ -1064,7 +1063,6 @@ void sctp_ulpq_renege(struct sctp_ulpq *ulpq, struct sctp_chunk *chunk,
 	}
 
 	sk_mem_reclaim(asoc->base.sk);
-	return;
 }
 
 
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 19c9983d53607483cce29654b8e589dca6da539d..462462eaf29629a529b20431f5a483e10f106d6d 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1518,7 +1518,6 @@ call_refreshresult(struct rpc_task *task)
 	task->tk_action = call_refresh;
 	if (status != -ETIMEDOUT)
 		rpc_delay(task, 3*HZ);
-	return;
 }
 
 static __be32 *
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index ce0d5b35c2ac50566146966f06b6e62187b8c1c1..76e504bf74d087c29c8e51a155c44e49fb021da7 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -150,7 +150,6 @@ static void svc_set_cmsg_data(struct svc_rqst *rqstp, struct cmsghdr *cmh)
 		}
 		break;
 	}
-	return;
 }
 
 /*
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 699ade68aac1d4e8de686990133c661ceee72147..2e3d502ffe8747ab3409cfd38c0452fe120aeab1 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -716,7 +716,6 @@ void xprt_connect(struct rpc_task *task)
 		xprt->stat.connect_start = jiffies;
 		xprt->ops->connect(task);
 	}
-	return;
 }
 
 static void xprt_connect_status(struct rpc_task *task)
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 9847c30b5001ce5d4e3cd9e1b5828e80cdd7ef24..6e0df664b25576f55fb334ed6a7d3ef6a0264b1d 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1050,8 +1050,6 @@ static inline void xs_tcp_read_common(struct rpc_xprt *xprt,
 		if (transport->tcp_flags & TCP_RCV_LAST_FRAG)
 			transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
 	}
-
-	return;
 }
 
 /*
@@ -2210,7 +2208,6 @@ static int bc_send_request(struct rpc_task *task)
 
 static void bc_close(struct rpc_xprt *xprt)
 {
-	return;
 }
 
 /*
@@ -2220,7 +2217,6 @@ static void bc_close(struct rpc_xprt *xprt)
 
 static void bc_destroy(struct rpc_xprt *xprt)
 {
-	return;
 }
 
 static struct rpc_xprt_ops xs_udp_ops = {
diff --git a/net/sysctl_net.c b/net/sysctl_net.c
index 53196009160a031ae4909fc5bc65e8ad098ef22c..ca84212cfbfede9c42f4b99cdd484149b6bc0471 100644
--- a/net/sysctl_net.c
+++ b/net/sysctl_net.c
@@ -82,7 +82,6 @@ static int __net_init sysctl_net_init(struct net *net)
 static void __net_exit sysctl_net_exit(struct net *net)
 {
 	WARN_ON(!list_empty(&net->sysctls.list));
-	return;
 }
 
 static struct pernet_operations sysctl_pernet_ops = {
diff --git a/net/wimax/stack.c b/net/wimax/stack.c
index 62b1a6662209b865f606e78a3f2bdfa2f54f1626..ee99e7dfcdbaa2a87d81d9044e0c30690013e45d 100644
--- a/net/wimax/stack.c
+++ b/net/wimax/stack.c
@@ -320,7 +320,6 @@ void __wimax_state_change(struct wimax_dev *wimax_dev, enum wimax_st new_state)
 out:
 	d_fnend(3, dev, "(wimax_dev %p new_state %u [old %u]) = void\n",
 		wimax_dev, new_state, old_state);
-	return;
 }
 
 
@@ -362,7 +361,6 @@ void wimax_state_change(struct wimax_dev *wimax_dev, enum wimax_st new_state)
 	if (wimax_dev->state > __WIMAX_ST_NULL)
 		__wimax_state_change(wimax_dev, new_state);
 	mutex_unlock(&wimax_dev->mutex);
-	return;
 }
 EXPORT_SYMBOL_GPL(wimax_state_change);
 
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index f4ea3a08e5a1369cf930110b28dfb85bab45fb1b..d965a2bad8d3b9cf993f72eaa372fb791642f3bc 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2209,7 +2209,6 @@ EXPORT_SYMBOL(xfrm_dst_ifdown);
 static void xfrm_link_failure(struct sk_buff *skb)
 {
 	/* Impossible. Such dst must be popped before reaches point of failure. */
-	return;
 }
 
 static struct dst_entry *xfrm_negative_advice(struct dst_entry *dst)