Commit 20deab8b authored by Li Zetao's avatar Li Zetao Committed by Greg Kroah-Hartman
Browse files

usb: core: Use module_led_trigger macro to simplify the code 



Use the module_led_trigger macro to simplify the code, which is the
same as declaring with module_init() and module_exit().

Signed-off-by: default avatarLi Zetao <lizetao1@huawei.com>
Link: https://lore.kernel.org/r/20230815074648.1015175-1-lizetao1@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1fa206bb

drivers/usb/core/ledtrig-usbport.c

+1 −12
Original line number Diff line number Diff line
@@ -350,18 +350,7 @@ static struct led_trigger usbport_led_trigger = { 
	.deactivate = usbport_trig_deactivate,

};



static int __init usbport_trig_init(void)

{

	return led_trigger_register(&usbport_led_trigger);

}



static void __exit usbport_trig_exit(void)

{

	led_trigger_unregister(&usbport_led_trigger);

}



module_init(usbport_trig_init);

module_exit(usbport_trig_exit);

module_led_trigger(usbport_led_trigger);



MODULE_AUTHOR("Rafał Miłecki <rafal@milecki.pl>");

MODULE_DESCRIPTION("USB port trigger");