1 files changed, 14 insertions, 10 deletions

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index d1b6d4e7495d..075fd547421e 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -1766,16 +1766,20 @@ static int ehea_set_mac_addr(struct net_device *dev, void *sa)
         mutex_lock(&ehea_bcmc_regs.lock);
 
         /* Deregister old MAC in pHYP */
-        ret = ehea_broadcast_reg_helper(port, H_DEREG_BCMC);
-        if (ret)
-                goto out_upregs;
+        if (port->state == EHEA_PORT_UP) {
+                ret = ehea_broadcast_reg_helper(port, H_DEREG_BCMC);
+                if (ret)
+                        goto out_upregs;
+        }
 
         port->mac_addr = cb0->port_mac_addr << 16;
 
         /* Register new MAC in pHYP */
-        ret = ehea_broadcast_reg_helper(port, H_REG_BCMC);
-        if (ret)
-                goto out_upregs;
+        if (port->state == EHEA_PORT_UP) {
+                ret = ehea_broadcast_reg_helper(port, H_REG_BCMC);
+                if (ret)
+                        goto out_upregs;
+        }
 
         ret = 0;
 
@@ -2213,8 +2217,6 @@ static void ehea_vlan_rx_register(struct net_device *dev,
                 goto out;
         }
 
-        memset(cb1->vlan_filter, 0, sizeof(cb1->vlan_filter));
-
         hret = ehea_h_modify_ehea_port(adapter->handle, port->logical_port_id,
                                        H_PORT_CB1, H_PORT_CB1_ALL, cb1);
         if (hret != H_SUCCESS)
@@ -2603,7 +2605,8 @@ static int ehea_stop(struct net_device *dev)
         if (netif_msg_ifdown(port))
                 ehea_info("disabling port %s", dev->name);
 
-        flush_scheduled_work();
+        cancel_work_sync(&port->reset_task);
+
         mutex_lock(&port->port_lock);
         netif_stop_queue(dev);
         port_napi_disable(port);
@@ -3178,11 +3181,12 @@ out_err:
 
 static void ehea_shutdown_single_port(struct ehea_port *port)
 {
+        struct ehea_adapter *adapter = port->adapter;
         unregister_netdev(port->netdev);
         ehea_unregister_port(port);
         kfree(port->mc_list);
         free_netdev(port->netdev);
-        port->adapter->active_ports--;
+        adapter->active_ports--;
 }
 
 static int ehea_setup_ports(struct ehea_adapter *adapter)