net: qualcomm: rmnet: Rename real_dev_info to port

Make it similar to drivers like ipvlan / macvlan so it is easier to read.

Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Cc: Dan Williams <dcbw@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
index 6f21cd018a79046bf1560e75b74f5903e5af29f6..98f22551eb455a686fcdb8baada068fcfb6e89ae 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
@@ -46,7 +46,7 @@
 struct rmnet_walk_data {
        struct net_device *real_dev;
        struct list_head *head;
-       struct rmnet_real_dev_info *real_dev_info;
+       struct rmnet_port *port;
 };
 
 static int rmnet_is_real_dev_registered(const struct net_device *real_dev)
@@ -58,8 +58,8 @@ static int rmnet_is_real_dev_registered(const struct net_device *real_dev)
 }
 
 /* Needs rtnl lock */
-static struct rmnet_real_dev_info*
-rmnet_get_real_dev_info_rtnl(const struct net_device *real_dev)
+static struct rmnet_port*
+rmnet_get_port_rtnl(const struct net_device *real_dev)
 {
        return rtnl_dereference(real_dev->rx_handler_data);
 }
@@ -67,27 +67,27 @@ rmnet_get_real_dev_info_rtnl(const struct net_device *real_dev)
 static struct rmnet_endpoint*
 rmnet_get_endpoint(struct net_device *dev, int config_id)
 {
-       struct rmnet_real_dev_info *r;
        struct rmnet_endpoint *ep;
+       struct rmnet_port *port;
 
        if (!rmnet_is_real_dev_registered(dev)) {
                ep = rmnet_vnd_get_endpoint(dev);
        } else {
-               r = rmnet_get_real_dev_info_rtnl(dev);
+               port = rmnet_get_port_rtnl(dev);
 
-               ep = &r->muxed_ep[config_id];
+               ep = &port->muxed_ep[config_id];
        }
 
        return ep;
 }
 
 static int rmnet_unregister_real_device(struct net_device *real_dev,
-                                       struct rmnet_real_dev_info *r)
+                                       struct rmnet_port *port)
 {
-       if (r->nr_rmnet_devs)
+       if (port->nr_rmnet_devs)
                return -EINVAL;
 
-       kfree(r);
+       kfree(port);
 
        netdev_rx_handler_unregister(real_dev);
 
@@ -100,7 +100,7 @@ static int rmnet_unregister_real_device(struct net_device *real_dev,
 
 static int rmnet_register_real_device(struct net_device *real_dev)
 {
-       struct rmnet_real_dev_info *r;
+       struct rmnet_port *port;
        int rc;
 
        ASSERT_RTNL();
@@ -108,14 +108,14 @@ static int rmnet_register_real_device(struct net_device *real_dev)
        if (rmnet_is_real_dev_registered(real_dev))
                return 0;
 
-       r = kzalloc(sizeof(*r), GFP_ATOMIC);
-       if (!r)
+       port = kzalloc(sizeof(*port), GFP_ATOMIC);
+       if (!port)
                return -ENOMEM;
 
-       r->dev = real_dev;
-       rc = netdev_rx_handler_register(real_dev, rmnet_rx_handler, r);
+       port->dev = real_dev;
+       rc = netdev_rx_handler_register(real_dev, rmnet_rx_handler, port);
        if (rc) {
-               kfree(r);
+               kfree(port);
                return -EBUSY;
        }
 
@@ -154,9 +154,9 @@ static int rmnet_newlink(struct net *src_net, struct net_device *dev,
                             RMNET_INGRESS_FORMAT_MAP;
        int egress_format = RMNET_EGRESS_FORMAT_MUXING |
                            RMNET_EGRESS_FORMAT_MAP;
-       struct rmnet_real_dev_info *r;
        struct net_device *real_dev;
        int mode = RMNET_EPMODE_VND;
+       struct rmnet_port *port;
        int err = 0;
        u16 mux_id;
 
@@ -173,8 +173,8 @@ static int rmnet_newlink(struct net *src_net, struct net_device *dev,
        if (err)
                goto err0;
 
-       r = rmnet_get_real_dev_info_rtnl(real_dev);
-       err = rmnet_vnd_newlink(mux_id, dev, r, real_dev);
+       port = rmnet_get_port_rtnl(real_dev);
+       err = rmnet_vnd_newlink(mux_id, dev, port, real_dev);
        if (err)
                goto err1;
 
@@ -184,25 +184,25 @@ static int rmnet_newlink(struct net *src_net, struct net_device *dev,
 
        netdev_dbg(dev, "data format [ingress 0x%08X] [egress 0x%08X]\n",
                   ingress_format, egress_format);
-       r->egress_data_format = egress_format;
-       r->ingress_data_format = ingress_format;
+       port->egress_data_format = egress_format;
+       port->ingress_data_format = ingress_format;
 
        rmnet_set_endpoint_config(real_dev, mux_id, mode, dev);
        rmnet_set_endpoint_config(dev, mux_id, mode, real_dev);
        return 0;
 
 err2:
-       rmnet_vnd_dellink(mux_id, r);
+       rmnet_vnd_dellink(mux_id, port);
 err1:
-       rmnet_unregister_real_device(real_dev, r);
+       rmnet_unregister_real_device(real_dev, port);
 err0:
        return err;
 }
 
 static void rmnet_dellink(struct net_device *dev, struct list_head *head)
 {
-       struct rmnet_real_dev_info *r;
        struct net_device *real_dev;
+       struct rmnet_port *port;
        u8 mux_id;
 
        rcu_read_lock();
@@ -212,12 +212,12 @@ static void rmnet_dellink(struct net_device *dev, struct list_head *head)
        if (!real_dev || !rmnet_is_real_dev_registered(real_dev))
                return;
 
-       r = rmnet_get_real_dev_info_rtnl(real_dev);
+       port = rmnet_get_port_rtnl(real_dev);
 
        mux_id = rmnet_vnd_get_mux(dev);
-       rmnet_vnd_dellink(mux_id, r);
+       rmnet_vnd_dellink(mux_id, port);
        netdev_upper_dev_unlink(dev, real_dev);
-       rmnet_unregister_real_device(real_dev, r);
+       rmnet_unregister_real_device(real_dev, port);
 
        unregister_netdevice_queue(dev, head);
 }
@@ -229,7 +229,7 @@ static int rmnet_dev_walk_unreg(struct net_device *rmnet_dev, void *data)
 
        mux_id = rmnet_vnd_get_mux(rmnet_dev);
 
-       rmnet_vnd_dellink(mux_id, d->real_dev_info);
+       rmnet_vnd_dellink(mux_id, d->port);
        netdev_upper_dev_unlink(rmnet_dev, d->real_dev);
        unregister_netdevice_queue(rmnet_dev, d->head);
 
@@ -239,8 +239,8 @@ static int rmnet_dev_walk_unreg(struct net_device *rmnet_dev, void *data)
 static void rmnet_force_unassociate_device(struct net_device *dev)
 {
        struct net_device *real_dev = dev;
-       struct rmnet_real_dev_info *r;
        struct rmnet_walk_data d;
+       struct rmnet_port *port;
        LIST_HEAD(list);
 
        if (!rmnet_is_real_dev_registered(real_dev))
@@ -251,15 +251,15 @@ static void rmnet_force_unassociate_device(struct net_device *dev)
        d.real_dev = real_dev;
        d.head = &list;
 
-       r = rmnet_get_real_dev_info_rtnl(dev);
-       d.real_dev_info = r;
+       port = rmnet_get_port_rtnl(dev);
+       d.port = port;
 
        rcu_read_lock();
        netdev_walk_all_lower_dev_rcu(real_dev, rmnet_dev_walk_unreg, &d);
        rcu_read_unlock();
        unregister_netdevice_many(&list);
 
-       rmnet_unregister_real_device(real_dev, r);
+       rmnet_unregister_real_device(real_dev, port);
 }
 
 static int rmnet_config_notify_cb(struct notifier_block *nb,
@@ -319,8 +319,7 @@ struct rtnl_link_ops rmnet_link_ops __read_mostly = {
 };
 
 /* Needs either rcu_read_lock() or rtnl lock */
-struct rmnet_real_dev_info*
-rmnet_get_real_dev_info(struct net_device *real_dev)
+struct rmnet_port *rmnet_get_port(struct net_device *real_dev)
 {
        if (rmnet_is_real_dev_registered(real_dev))
                return rcu_dereference_rtnl(real_dev->rx_handler_data);

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
index 3212b25ad2bcd113a3b1fccc28185d2e82dd5514..dde4e9f14f4ab32f9c7b42502f15f3fb20d2d16f 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
@@ -32,7 +32,7 @@ struct rmnet_endpoint {
 /* One instance of this structure is instantiated for each real_dev associated
  * with rmnet.
  */
-struct rmnet_real_dev_info {
+struct rmnet_port {
        struct net_device *dev;
        struct rmnet_endpoint local_ep;
        struct rmnet_endpoint muxed_ep[RMNET_MAX_LOGICAL_EP];
@@ -50,7 +50,6 @@ struct rmnet_priv {
        struct net_device *real_dev;
 };
 
-struct rmnet_real_dev_info*
-rmnet_get_real_dev_info(struct net_device *real_dev);
+struct rmnet_port *rmnet_get_port(struct net_device *real_dev);
 
 #endif /* _RMNET_CONFIG_H_ */

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
index 7dab3bbfeda5e46ab6f21191da58a6aea91a1fa0..540c7622dcb1772368367b9481b7c18c7bc5142d 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
@@ -82,32 +82,32 @@ rmnet_deliver_skb(struct sk_buff *skb, struct rmnet_endpoint *ep)
 
 static rx_handler_result_t
 rmnet_ingress_deliver_packet(struct sk_buff *skb,
-                            struct rmnet_real_dev_info *r)
+                            struct rmnet_port *port)
 {
-       if (!r) {
+       if (!port) {
                kfree_skb(skb);
                return RX_HANDLER_CONSUMED;
        }
 
-       skb->dev = r->local_ep.egress_dev;
+       skb->dev = port->local_ep.egress_dev;
 
-       return rmnet_deliver_skb(skb, &r->local_ep);
+       return rmnet_deliver_skb(skb, &port->local_ep);
 }
 
 /* MAP handler */
 
 static rx_handler_result_t
 __rmnet_map_ingress_handler(struct sk_buff *skb,
-                           struct rmnet_real_dev_info *r)
+                           struct rmnet_port *port)
 {
        struct rmnet_endpoint *ep;
        u8 mux_id;
        u16 len;
 
        if (RMNET_MAP_GET_CD_BIT(skb)) {
-               if (r->ingress_data_format
+               if (port->ingress_data_format
                    & RMNET_INGRESS_FORMAT_MAP_COMMANDS)
-                       return rmnet_map_command(skb, r);
+                       return rmnet_map_command(skb, port);
 
                kfree_skb(skb);
                return RX_HANDLER_CONSUMED;
@@ -121,9 +121,9 @@ __rmnet_map_ingress_handler(struct sk_buff *skb,
                return RX_HANDLER_CONSUMED;
        }
 
-       ep = &r->muxed_ep[mux_id];
+       ep = &port->muxed_ep[mux_id];
 
-       if (r->ingress_data_format & RMNET_INGRESS_FORMAT_DEMUXING)
+       if (port->ingress_data_format & RMNET_INGRESS_FORMAT_DEMUXING)
                skb->dev = ep->egress_dev;
 
        /* Subtract MAP header */
@@ -135,26 +135,26 @@ __rmnet_map_ingress_handler(struct sk_buff *skb,
 
 static rx_handler_result_t
 rmnet_map_ingress_handler(struct sk_buff *skb,
-                         struct rmnet_real_dev_info *r)
+                         struct rmnet_port *port)
 {
        struct sk_buff *skbn;
        int rc;
 
-       if (r->ingress_data_format & RMNET_INGRESS_FORMAT_DEAGGREGATION) {
-               while ((skbn = rmnet_map_deaggregate(skb, r)) != NULL)
-                       __rmnet_map_ingress_handler(skbn, r);
+       if (port->ingress_data_format & RMNET_INGRESS_FORMAT_DEAGGREGATION) {
+               while ((skbn = rmnet_map_deaggregate(skb)) != NULL)
+                       __rmnet_map_ingress_handler(skbn, port);
 
                consume_skb(skb);
                rc = RX_HANDLER_CONSUMED;
        } else {
-               rc = __rmnet_map_ingress_handler(skb, r);
+               rc = __rmnet_map_ingress_handler(skb, port);
        }
 
        return rc;
 }
 
 static int rmnet_map_egress_handler(struct sk_buff *skb,
-                                   struct rmnet_real_dev_info *r,
+                                   struct rmnet_port *port,
                                    struct rmnet_endpoint *ep,
                                    struct net_device *orig_dev)
 {
@@ -173,7 +173,7 @@ static int rmnet_map_egress_handler(struct sk_buff *skb,
        if (!map_header)
                return RMNET_MAP_CONSUMED;
 
-       if (r->egress_data_format & RMNET_EGRESS_FORMAT_MUXING) {
+       if (port->egress_data_format & RMNET_EGRESS_FORMAT_MUXING) {
                if (ep->mux_id == 0xff)
                        map_header->mux_id = 0;
                else
@@ -193,7 +193,7 @@ static int rmnet_map_egress_handler(struct sk_buff *skb,
  */
 rx_handler_result_t rmnet_rx_handler(struct sk_buff **pskb)
 {
-       struct rmnet_real_dev_info *r;
+       struct rmnet_port *port;
        struct sk_buff *skb = *pskb;
        struct net_device *dev;
        int rc;
@@ -202,16 +202,16 @@ rx_handler_result_t rmnet_rx_handler(struct sk_buff **pskb)
                return RX_HANDLER_CONSUMED;
 
        dev = skb->dev;
-       r = rmnet_get_real_dev_info(dev);
+       port = rmnet_get_port(dev);
 
-       if (r->ingress_data_format & RMNET_INGRESS_FORMAT_MAP) {
-               rc = rmnet_map_ingress_handler(skb, r);
+       if (port->ingress_data_format & RMNET_INGRESS_FORMAT_MAP) {
+               rc = rmnet_map_ingress_handler(skb, port);
        } else {
                switch (ntohs(skb->protocol)) {
                case ETH_P_MAP:
-                       if (r->local_ep.rmnet_mode ==
+                       if (port->local_ep.rmnet_mode ==
                                RMNET_EPMODE_BRIDGE) {
-                               rc = rmnet_ingress_deliver_packet(skb, r);
+                               rc = rmnet_ingress_deliver_packet(skb, port);
                        } else {
                                kfree_skb(skb);
                                rc = RX_HANDLER_CONSUMED;
@@ -220,7 +220,7 @@ rx_handler_result_t rmnet_rx_handler(struct sk_buff **pskb)
 
                case ETH_P_IP:
                case ETH_P_IPV6:
-                       rc = rmnet_ingress_deliver_packet(skb, r);
+                       rc = rmnet_ingress_deliver_packet(skb, port);
                        break;
 
                default:
@@ -238,20 +238,20 @@ rx_handler_result_t rmnet_rx_handler(struct sk_buff **pskb)
 void rmnet_egress_handler(struct sk_buff *skb,
                          struct rmnet_endpoint *ep)
 {
-       struct rmnet_real_dev_info *r;
        struct net_device *orig_dev;
+       struct rmnet_port *port;
 
        orig_dev = skb->dev;
        skb->dev = ep->egress_dev;
 
-       r = rmnet_get_real_dev_info(skb->dev);
-       if (!r) {
+       port = rmnet_get_port(skb->dev);
+       if (!port) {
                kfree_skb(skb);
                return;
        }
 
-       if (r->egress_data_format & RMNET_EGRESS_FORMAT_MAP) {
-               switch (rmnet_map_egress_handler(skb, r, ep, orig_dev)) {
+       if (port->egress_data_format & RMNET_EGRESS_FORMAT_MAP) {
+               switch (rmnet_map_egress_handler(skb, port, ep, orig_dev)) {
                case RMNET_MAP_CONSUMED:
                        return;
 

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h
index 2aabad289b107e303fe1a8556dbac763fb9c6abe..ce2302c25b128dcf28dc73cd61865994460c9897 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h
@@ -77,12 +77,10 @@ struct rmnet_map_header {
 #define RMNET_MAP_ADD_PAD_BYTES       1
 
 u8 rmnet_map_demultiplex(struct sk_buff *skb);
-struct sk_buff *rmnet_map_deaggregate(struct sk_buff *skb,
-                                     struct rmnet_real_dev_info *rdinfo);
-
+struct sk_buff *rmnet_map_deaggregate(struct sk_buff *skb);
 struct rmnet_map_header *rmnet_map_add_map_header(struct sk_buff *skb,
                                                  int hdrlen, int pad);
 rx_handler_result_t rmnet_map_command(struct sk_buff *skb,
-                                     struct rmnet_real_dev_info *rdinfo);
+                                     struct rmnet_port *port);
 
 #endif /* _RMNET_MAP_H_ */

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
index ccded40ee55195e853c7a164ed8f26ffbfcd1782..d1ea5e21b982e15ef8e5fe8086694de3cc82d464 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
@@ -17,7 +17,7 @@
 #include "rmnet_vnd.h"
 
 static u8 rmnet_map_do_flow_control(struct sk_buff *skb,
-                                   struct rmnet_real_dev_info *rdinfo,
+                                   struct rmnet_port *rdinfo,
                                    int enable)
 {
        struct rmnet_map_control_command *cmd;
@@ -58,8 +58,7 @@ static u8 rmnet_map_do_flow_control(struct sk_buff *skb,
 }
 
 static void rmnet_map_send_ack(struct sk_buff *skb,
-                              unsigned char type,
-                              struct rmnet_real_dev_info *rdinfo)
+                              unsigned char type)
 {
        struct rmnet_map_control_command *cmd;
        int xmit_status;
@@ -78,7 +77,7 @@ static void rmnet_map_send_ack(struct sk_buff *skb,
  * name is decoded here and appropriate handler is called.
  */
 rx_handler_result_t rmnet_map_command(struct sk_buff *skb,
-                                     struct rmnet_real_dev_info *rdinfo)
+                                     struct rmnet_port *port)
 {
        struct rmnet_map_control_command *cmd;
        unsigned char command_name;
@@ -89,11 +88,11 @@ rx_handler_result_t rmnet_map_command(struct sk_buff *skb,
 
        switch (command_name) {
        case RMNET_MAP_COMMAND_FLOW_ENABLE:
-               rc = rmnet_map_do_flow_control(skb, rdinfo, 1);
+               rc = rmnet_map_do_flow_control(skb, port, 1);
                break;
 
        case RMNET_MAP_COMMAND_FLOW_DISABLE:
-               rc = rmnet_map_do_flow_control(skb, rdinfo, 0);
+               rc = rmnet_map_do_flow_control(skb, port, 0);
                break;
 
        default:
@@ -102,6 +101,6 @@ rx_handler_result_t rmnet_map_command(struct sk_buff *skb,
                break;
        }
        if (rc == RMNET_MAP_COMMAND_ACK)
-               rmnet_map_send_ack(skb, rc, rdinfo);
+               rmnet_map_send_ack(skb, rc);
        return RX_HANDLER_CONSUMED;
 }

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
index a29c476a4755a8c578bc47d9d2eba58e91011568..557c9bf1a46907f672110c3c00472ad81f8fdbcd 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
@@ -69,8 +69,7 @@ done:
  * returned, indicating that there are no more packets to deaggregate. Caller
  * is responsible for freeing the original skb.
  */
-struct sk_buff *rmnet_map_deaggregate(struct sk_buff *skb,
-                                     struct rmnet_real_dev_info *rdinfo)
+struct sk_buff *rmnet_map_deaggregate(struct sk_buff *skb)
 {
        struct rmnet_map_header *maph;
        struct sk_buff *skbn;

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
index f5c63b78338bce6862a5160311947412a4a46dd5..7f90d5587653b04181abc45d1e52ed02bc462b72 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
@@ -99,19 +99,20 @@ void rmnet_vnd_setup(struct net_device *rmnet_dev)
 /* Exposed API */
 
 int rmnet_vnd_newlink(u8 id, struct net_device *rmnet_dev,
-                     struct rmnet_real_dev_info *r,
+                     struct rmnet_port *port,
                      struct net_device *real_dev)
 {
        struct rmnet_priv *priv;
        int rc;
 
-       if (r->rmnet_devices[id])
+       if (port->rmnet_devices[id])
                return -EINVAL;
 
        rc = register_netdevice(rmnet_dev);
        if (!rc) {
-               r->rmnet_devices[id] = rmnet_dev;
-               r->nr_rmnet_devs++;
+               port->rmnet_devices[id] = rmnet_dev;
+               port->nr_rmnet_devs++;
+
                rmnet_dev->rtnl_link_ops = &rmnet_link_ops;
 
                priv = netdev_priv(rmnet_dev);
@@ -124,13 +125,13 @@ int rmnet_vnd_newlink(u8 id, struct net_device *rmnet_dev,
        return rc;
 }
 
-int rmnet_vnd_dellink(u8 id, struct rmnet_real_dev_info *r)
+int rmnet_vnd_dellink(u8 id, struct rmnet_port *port)
 {
-       if (id >= RMNET_MAX_LOGICAL_EP || !r->rmnet_devices[id])
+       if (id >= RMNET_MAX_LOGICAL_EP || !port->rmnet_devices[id])
                return -EINVAL;
 
-       r->rmnet_devices[id] = NULL;
-       r->nr_rmnet_devs--;
+       port->rmnet_devices[id] = NULL;
+       port->nr_rmnet_devs--;
        return 0;
 }
 

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h
index 9084e447eba89ad5267a338a36eebce48203389e..8a4042f0f6bfa79e9849faca794ec8b73506b720 100644 (file)
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h
@@ -19,9 +19,9 @@
 int rmnet_vnd_do_flow_control(struct net_device *dev, int enable);
 struct rmnet_endpoint *rmnet_vnd_get_endpoint(struct net_device *dev);
 int rmnet_vnd_newlink(u8 id, struct net_device *rmnet_dev,
-                     struct rmnet_real_dev_info *r,
+                     struct rmnet_port *port,
                      struct net_device *real_dev);
-int rmnet_vnd_dellink(u8 id, struct rmnet_real_dev_info *r);
+int rmnet_vnd_dellink(u8 id, struct rmnet_port *port);
 void rmnet_vnd_rx_fixup(struct sk_buff *skb, struct net_device *dev);
 void rmnet_vnd_tx_fixup(struct sk_buff *skb, struct net_device *dev);
 u8 rmnet_vnd_get_mux(struct net_device *rmnet_dev);