wanmain: comparing array with NULL

gcc really should warn about these !
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/wanrouter/wanmain.c

@@ -602,14 +602,10 @@ static int wanrouter_device_new_if(struct wan_device *wandev,
 		 * successfully, add it to the interface list.
 		 */
 
-		if (dev->name == NULL) {
-			err = -EINVAL;
-		} else {
-
-			#ifdef WANDEBUG
+#ifdef WANDEBUG
 		printk(KERN_INFO "%s: registering interface %s...\n",
 		       wanrouter_modname, dev->name);
-			#endif
+#endif
 
 		err = register_netdev(dev);
 		if (!err) {
@@ -632,7 +628,6 @@ static int wanrouter_device_new_if(struct wan_device *wandev,
 			err = 0;	/* done !!! */
 			goto out;
 		}
-		}
 		if (wandev->del_if)
 			wandev->del_if(wandev, dev);
 		free_netdev(dev);