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| author | Li Zetao <lizetao1@huawei.com> | 2023-08-15 15:46:48 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-22 14:44:23 +0200 |
| commit | 20deab8bfc936063385fdce19287f1f630cb2f4b (patch) | |
| tree | f1d2f3cdf48e9da5cdf280628961354f5a899df7 /drivers/usb/core | |
| parent | 1fa206bb764f37d2ab4bf671e483153ef0659b34 (diff) | |
| download | linux-stable-20deab8bfc936063385fdce19287f1f630cb2f4b.tar.gz linux-stable-20deab8bfc936063385fdce19287f1f630cb2f4b.tar.bz2 linux-stable-20deab8bfc936063385fdce19287f1f630cb2f4b.zip | |
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: Li Zetao <lizetao1@huawei.com>
Link: https://lore.kernel.org/r/20230815074648.1015175-1-lizetao1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/ledtrig-usbport.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/usb/core/ledtrig-usbport.c b/drivers/usb/core/ledtrig-usbport.c index ba371a24ff78..85c999f71ad7 100644 --- a/drivers/usb/core/ledtrig-usbport.c +++ b/drivers/usb/core/ledtrig-usbport.c @@ -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"); |