be2net: remove return statements for void functions

Signed-off-by: NKalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: NSathya Perla <sathya.perla@emulex.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/emulex/benet/be_ethtool.c

@@ -975,8 +975,6 @@ static void be_set_msg_level(struct net_device *netdev, u32 level)
 						FW_LOG_LEVEL_DEFAULT :
 						FW_LOG_LEVEL_FATAL);
 	adapter->msg_enable = level;
-
-	return;
 }
 
 static u64 be_get_rss_hash_opts(struct be_adapter *adapter, u64 flow_type)

drivers/net/ethernet/emulex/benet/be_main.c

@@ -3716,8 +3716,6 @@ static void be_netpoll(struct net_device *netdev)
 		be_eq_notify(eqo->adapter, eqo->q.id, false, true, 0);
 		napi_schedule(&eqo->napi);
 	}
-
-	return;
 }
 #endif
 
@@ -4395,7 +4393,6 @@ static void be_add_vxlan_port(struct net_device *netdev, sa_family_t sa_family,
 	return;
 err:
 	be_disable_vxlan_offloads(adapter);
-	return;
 }
 
 static void be_del_vxlan_port(struct net_device *netdev, sa_family_t sa_family,