[netdrvr] remove init_etherdev mentions in Doc/SubmittingPatches, atari_pamsnet.c

Documentation/SubmittingPatches

@@ -239,7 +239,7 @@ Let the compiler optimize away the "no-op" case.
 
 Simple example, of poor code:
 
-	dev = init_etherdev (NULL, 0);
+	dev = alloc_etherdev (sizeof(struct funky_private));
 	if (!dev)
 		return -ENODEV;
 	#ifdef CONFIG_NET_FUNKINESS
@@ -254,7 +254,7 @@ Cleaned-up example:
 	#endif
 
 (in the code itself)
-	dev = init_etherdev (NULL, 0);
+	dev = alloc_etherdev (sizeof(struct funky_private));
 	if (!dev)
 		return -ENODEV;
 	init_funky_net(dev);

drivers/net/atari_pamsnet.c

@@ -110,8 +110,6 @@ static char *version =
 #undef READ
 #undef WRITE
 
-extern struct net_device *init_etherdev(struct net_device *dev, int sizeof_private);
-
 /* use 0 for production, 1 for verification, >2 for debug
  */
 #ifndef NET_DEBUG