drivers/net: Remove deprecated use of pci_module_init()

From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>

Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c
index a67650cc..25c4619 100644
--- a/drivers/net/epic100.c
+++ b/drivers/net/epic100.c
@@ -1604,7 +1604,7 @@
 		version, version2, version3);
 #endif
 
-	return pci_module_init (&epic_driver);
+	return pci_register_driver(&epic_driver);
 }