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/via-velocity.c b/drivers/net/via-velocity.c
index aa9cd92..e266db1 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -2250,7 +2250,7 @@
 	int ret;
 
 	velocity_register_notifier();
-	ret = pci_module_init(&velocity_driver);
+	ret = pci_register_driver(&velocity_driver);
 	if (ret < 0)
 		velocity_unregister_notifier();
 	return ret;