[media] pci: cx88-alsa: Use module_pci_driver

module_pci_driver removes some boilerplate and makes code simpler.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

drivers/media/pci/cx88/cx88-alsa.c

@@ -951,27 +951,4 @@ static struct pci_driver cx88_audio_pci_driver = {
 	.remove   = cx88_audio_finidev,
 };
 
-/****************************************************************************
-				LINUX MODULE INIT
- ****************************************************************************/
-
-/*
- * module init
- */
-static int __init cx88_audio_init(void)
-{
-	printk(KERN_INFO "cx2388x alsa driver version %s loaded\n",
-	       CX88_VERSION);
-	return pci_register_driver(&cx88_audio_pci_driver);
-}
-
-/*
- * module remove
- */
-static void __exit cx88_audio_fini(void)
-{
-	pci_unregister_driver(&cx88_audio_pci_driver);
-}
-
-module_init(cx88_audio_init);
-module_exit(cx88_audio_fini);
+module_pci_driver(cx88_audio_pci_driver);