Merge remote-tracking branches 'asoc/fix/tlv320aic3x' and 'asoc/fix/wm8962' into...

[linux-drm-fsl-dcu.git] / drivers / net / ethernet / qlogic / qlcnic / qlcnic_main.c

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 8b08b20e8b305fb5b98b6da2b39047a5f1a5978d..d4481454b5f8d8e6951c942d505f080074edc650 100644 (file)
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -483,11 +483,17 @@ static void qlcnic_add_vxlan_port(struct net_device *netdev,
        /* Adapter supports only one VXLAN port. Use very first port
         * for enabling offload
         */
-       if (!qlcnic_encap_rx_offload(adapter) || ahw->vxlan_port)
+       if (!qlcnic_encap_rx_offload(adapter))
                return;
+       if (!ahw->vxlan_port_count) {
+               ahw->vxlan_port_count = 1;
+               ahw->vxlan_port = ntohs(port);
+               adapter->flags |= QLCNIC_ADD_VXLAN_PORT;
+               return;
+       }
+       if (ahw->vxlan_port == ntohs(port))
+               ahw->vxlan_port_count++;
 
-       ahw->vxlan_port = ntohs(port);
-       adapter->flags |= QLCNIC_ADD_VXLAN_PORT;
 }
 
 static void qlcnic_del_vxlan_port(struct net_device *netdev,
@@ -496,11 +502,13 @@ static void qlcnic_del_vxlan_port(struct net_device *netdev,
        struct qlcnic_adapter *adapter = netdev_priv(netdev);
        struct qlcnic_hardware_context *ahw = adapter->ahw;
 
-       if (!qlcnic_encap_rx_offload(adapter) || !ahw->vxlan_port ||
+       if (!qlcnic_encap_rx_offload(adapter) || !ahw->vxlan_port_count ||
            (ahw->vxlan_port != ntohs(port)))
                return;
 
-       adapter->flags |= QLCNIC_DEL_VXLAN_PORT;
+       ahw->vxlan_port_count--;
+       if (!ahw->vxlan_port_count)
+               adapter->flags |= QLCNIC_DEL_VXLAN_PORT;
 }
 
 static netdev_features_t qlcnic_features_check(struct sk_buff *skb,