1 files changed, 5 insertions, 6 deletions

diff --git a/net/tipc/port.c b/net/tipc/port.c
index 2ad37a4db37..70bf78bd5b7 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -69,7 +69,7 @@ static u32 port_peerport(struct tipc_port *p_ptr)
         return msg_destport(&p_ptr->phdr);
 }
 
-/*
+/**
  * tipc_port_peer_msg - verify message was sent by connected port's peer
  *
  * Handles cases where the node's network address has changed from
@@ -909,8 +909,8 @@ int tipc_createport(void *usr_handle,
                 warn("Port creation failed, no memory\n");
                 return -ENOMEM;
         }
-        p_ptr = (struct tipc_port *)tipc_createport_raw(NULL, port_dispatcher,
-                                                   port_wakeup, importance);
+        p_ptr = tipc_createport_raw(NULL, port_dispatcher, port_wakeup,
+                                    importance);
         if (!p_ptr) {
                 kfree(up_ptr);
                 return -ENOMEM;
@@ -1078,8 +1078,7 @@ int tipc_disconnect_port(struct tipc_port *tp_ptr)
         if (tp_ptr->connected) {
                 tp_ptr->connected = 0;
                 /* let timer expire on it's own to avoid deadlock! */
-                tipc_nodesub_unsubscribe(
-                        &((struct tipc_port *)tp_ptr)->subscription);
+                tipc_nodesub_unsubscribe(&tp_ptr->subscription);
                 res = 0;
         } else {
                 res = -ENOTCONN;
@@ -1099,7 +1098,7 @@ int tipc_disconnect(u32 ref)
         p_ptr = tipc_port_lock(ref);
         if (!p_ptr)
                 return -EINVAL;
-        res = tipc_disconnect_port((struct tipc_port *)p_ptr);
+        res = tipc_disconnect_port(p_ptr);
         tipc_port_unlock(p_ptr);
         return res;
 }