net: dsa: remove name arg from slave create

Now that slave dsa_port always have their name set, there is no need to
pass it to dsa_slave_create() anymore. Remove this argument.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/dsa/dsa2.c

@@ -257,10 +257,9 @@ static void dsa_cpu_port_unapply(struct dsa_port *port)
 static int dsa_user_port_apply(struct dsa_port *port)
 {
 	struct dsa_switch *ds = port->ds;
-	const char *name = port->name;
 	int err;
 
-	err = dsa_slave_create(port, name);
+	err = dsa_slave_create(port);
 	if (err) {
 		dev_warn(ds->dev, "Failed to create slave %d: %d\n",
 			 port->index, err);

net/dsa/dsa_priv.h

@@ -163,7 +163,7 @@ void dsa_port_fixed_link_unregister_of(struct dsa_port *dp);
 /* slave.c */
 extern const struct dsa_device_ops notag_netdev_ops;
 void dsa_slave_mii_bus_init(struct dsa_switch *ds);
-int dsa_slave_create(struct dsa_port *port, const char *name);
+int dsa_slave_create(struct dsa_port *dp);
 void dsa_slave_destroy(struct net_device *slave_dev);
 int dsa_slave_suspend(struct net_device *slave_dev);
 int dsa_slave_resume(struct net_device *slave_dev);

net/dsa/legacy.c

@@ -197,7 +197,7 @@ static int dsa_switch_setup_one(struct dsa_switch *ds,
 		if (dsa_is_user_port(ds, i))
 			continue;
 
-		ret = dsa_slave_create(&ds->ports[i], cd->port_names[i]);
+		ret = dsa_slave_create(&ds->ports[i]);
 		if (ret < 0)
 			netdev_err(master, "[%d]: can't create dsa slave device for port %d(%s): %d\n",
 				   index, i, cd->port_names[i], ret);

net/dsa/slave.c

@@ -1142,11 +1142,12 @@ static void dsa_slave_notify(struct net_device *dev, unsigned long val)
 	call_dsa_notifiers(val, dev, &rinfo.info);
 }
 
-int dsa_slave_create(struct dsa_port *port, const char *name)
+int dsa_slave_create(struct dsa_port *port)
 {
 	struct dsa_port *cpu_dp = port->cpu_dp;
 	struct net_device *master = cpu_dp->master;
 	struct dsa_switch *ds = port->ds;
+	const char *name = port->name;
 	struct net_device *slave_dev;
 	struct dsa_slave_priv *p;
 	int ret;