[PATCH] synclink_gt: fix init error handling

Initialization synclink_gt forgot to unregister pci driver on error path.
Signed-off-by: NAkinobu Mita <akinobu.mita@gmail.com>
Cc: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

drivers/char/synclink_gt.c

@@ -3522,6 +3522,7 @@ static int __init slgt_init(void)
 
 	if (!slgt_device_list) {
 		printk("%s no devices found\n",driver_name);
+		pci_unregister_driver(&pci_driver);
 		return -ENODEV;
 	}