drivers/isdn: use module_pcmcia_driver() in pcmcia drivers

Use the new module_pcmcia_driver() macro to remove the boilerplate
module init/exit code in the pcmcia drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/isdn/hisax/elsa_cs.c b/drivers/isdn/hisax/elsa_cs.c
index ebe5691..40f6fad 100644
--- a/drivers/isdn/hisax/elsa_cs.c
+++ b/drivers/isdn/hisax/elsa_cs.c
@@ -215,16 +215,4 @@
 	.suspend	= elsa_suspend,
 	.resume		= elsa_resume,
 };
-
-static int __init init_elsa_cs(void)
-{
-	return pcmcia_register_driver(&elsa_cs_driver);
-}
-
-static void __exit exit_elsa_cs(void)
-{
-	pcmcia_unregister_driver(&elsa_cs_driver);
-}
-
-module_init(init_elsa_cs);
-module_exit(exit_elsa_cs);
+module_pcmcia_driver(elsa_cs_driver);