tipc: remove pointless check for NULL prior to kfree

It is acceptable to call kfree() with NULL, so these checks are not
serving any useful purpose.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 2 insertions, 6 deletions

diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index 376a30b9fd7..a6c989fd498 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -240,9 +240,7 @@ static void node_is_down(struct publication *publ)
                     publ->type, publ->lower, publ->node, publ->ref, publ->key);
         }
 
-        if (p) {
-                kfree(p);
-        }
+        kfree(p);
 }
 
 /**
diff --git a/net/tipc/port.c b/net/tipc/port.c
index 8bacd572a9f..db14b7e0afd 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -269,9 +269,7 @@ int tipc_deleteport(u32 ref)
                 buf = port_build_peer_abort_msg(p_ptr, TIPC_ERR_NO_PORT);
                 tipc_nodesub_unsubscribe(&p_ptr->subscription);
         }
-        if (p_ptr->user_port) {
-                kfree(p_ptr->user_port);
-        }
+        kfree(p_ptr->user_port);
 
         spin_lock_bh(&tipc_port_list_lock);
         list_del(&p_ptr->port_list);