[PATCH] trivial missing __init in drivers/net/*

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/net/smc-ultra32.c

@@ -437,7 +437,7 @@ int __init init_module(void)
 	return -ENXIO;
 }
 
-void cleanup_module(void)
+void __exit cleanup_module(void)
 {
 	int this_dev;