Commit 46b11a91 authored by Wei Yongjun's avatar Wei Yongjun Committed by Felipe Balbi
Browse files

usb: gadget: mass_storage: use module_usb_composite_driver to simplify the code 



module_usb_composite_driver() makes the code simpler by
eliminating boilerplate code.

Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarFelipe Balbi <balbi@kernel.org>
parent 55ee1bf9

drivers/usb/gadget/legacy/mass_storage.c

+2 −12
Original line number Diff line number Diff line
@@ -229,18 +229,8 @@ static struct usb_composite_driver msg_driver = { 
	.unbind		= msg_unbind,

};



module_usb_composite_driver(msg_driver);



MODULE_DESCRIPTION(DRIVER_DESC);

MODULE_AUTHOR("Michal Nazarewicz");

MODULE_LICENSE("GPL");
 


static int __init msg_init(void)

{

	return usb_composite_probe(&msg_driver);

}

module_init(msg_init);



static void __exit msg_cleanup(void)

{

	usb_composite_unregister(&msg_driver);

}

module_exit(msg_cleanup);