From 183fba0ab1f90df01836408e52eb9fb63ee753d8 Mon Sep 17 00:00:00 2001 From: Liu Shixin Date: Fri, 18 Sep 2020 11:10:12 +0800 Subject: [PATCH] usb: appledisplay: use module_usb_driver to simplify the code module_usb_driver() makes the code simpler by eliminating boilerplate code. Signed-off-by: Liu Shixin Link: https://lore.kernel.org/r/20200918031012.3980558-1-liushixin2@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/appledisplay.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index 36fed1a09666..c8098e9b432e 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -342,20 +342,8 @@ static struct usb_driver appledisplay_driver = { .disconnect = appledisplay_disconnect, .id_table = appledisplay_table, }; - -static int __init appledisplay_init(void) -{ - return usb_register(&appledisplay_driver); -} - -static void __exit appledisplay_exit(void) -{ - usb_deregister(&appledisplay_driver); -} +module_usb_driver(appledisplay_driver); MODULE_AUTHOR("Michael Hanselmann"); MODULE_DESCRIPTION("Apple Cinema Display driver"); MODULE_LICENSE("GPL"); - -module_init(appledisplay_init); -module_exit(appledisplay_exit);