nfp: Replace ndo_add/del_vxlan_port with ndo_add/del_udp_enc_port

This change replaces the network device operations for adding or removing a
VXLAN port with operations that are more generically defined to be used for
any UDP offload port but provide a type.  As such by just adding a line to
verify that the offload type is VXLAN we can maintain the same
functionality.

Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
index fa47c14..2195ed3 100644 (file)
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
@@ -1979,7 +1979,7 @@ static int __nfp_net_set_config_and_enable(struct nfp_net *nn)
        if (nn->ctrl & NFP_NET_CFG_CTRL_VXLAN) {
                memset(&nn->vxlan_ports, 0, sizeof(nn->vxlan_ports));
                memset(&nn->vxlan_usecnt, 0, sizeof(nn->vxlan_usecnt));
-               vxlan_get_rx_port(nn->netdev);
+               udp_tunnel_get_rx_info(nn->netdev);
        }
 
        return err;
@@ -2551,26 +2551,32 @@ static int nfp_net_find_vxlan_idx(struct nfp_net *nn, __be16 port)
 }
 
 static void nfp_net_add_vxlan_port(struct net_device *netdev,
-                                  sa_family_t sa_family, __be16 port)
+                                  struct udp_tunnel_info *ti)
 {
        struct nfp_net *nn = netdev_priv(netdev);
        int idx;
 
-       idx = nfp_net_find_vxlan_idx(nn, port);
+       if (ti->type != UDP_TUNNEL_TYPE_VXLAN)
+               return;
+
+       idx = nfp_net_find_vxlan_idx(nn, ti->port);
        if (idx == -ENOSPC)
                return;
 
        if (!nn->vxlan_usecnt[idx]++)
-               nfp_net_set_vxlan_port(nn, idx, port);
+               nfp_net_set_vxlan_port(nn, idx, ti->port);
 }
 
 static void nfp_net_del_vxlan_port(struct net_device *netdev,
-                                  sa_family_t sa_family, __be16 port)
+                                  struct udp_tunnel_info *ti)
 {
        struct nfp_net *nn = netdev_priv(netdev);
        int idx;
 
-       idx = nfp_net_find_vxlan_idx(nn, port);
+       if (ti->type != UDP_TUNNEL_TYPE_VXLAN)
+               return;
+
+       idx = nfp_net_find_vxlan_idx(nn, ti->port);
        if (!nn->vxlan_usecnt[idx] || idx == -ENOSPC)
                return;
 
@@ -2589,8 +2595,8 @@ static const struct net_device_ops nfp_net_netdev_ops = {
        .ndo_set_mac_address    = eth_mac_addr,
        .ndo_set_features       = nfp_net_set_features,
        .ndo_features_check     = nfp_net_features_check,
-       .ndo_add_vxlan_port     = nfp_net_add_vxlan_port,
-       .ndo_del_vxlan_port     = nfp_net_del_vxlan_port,
+       .ndo_udp_tunnel_add     = nfp_net_add_vxlan_port,
+       .ndo_udp_tunnel_del     = nfp_net_del_vxlan_port,
 };
 
 /**