usb: gadget: use module_pci_driver
This patch converts the drivers in drivers/usb/gadget/* to use
module_pci_driver() macro which makes the code smaller and a bit simpler.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Thomas Dahlmann <dahlmann.thomas@arcor.de>
Cc: Xiaochen Shen <xiaochen.shen@intel.com>
Cc: Pavankumar Kondeti <pkondeti@codeaurora.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index 7777927..e6bb107 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -3402,19 +3402,7 @@
.remove = udc_pci_remove,
};
-/* Inits driver */
-static int __init init(void)
-{
- return pci_register_driver(&udc_pci_driver);
-}
-module_init(init);
-
-/* Cleans driver */
-static void __exit cleanup(void)
-{
- pci_unregister_driver(&udc_pci_driver);
-}
-module_exit(cleanup);
+module_pci_driver(udc_pci_driver);
MODULE_DESCRIPTION(UDC_MOD_DESCRIPTION);
MODULE_AUTHOR("Thomas Dahlmann");