diff options
| author | Li Zetao <lizetao1@huawei.com> | 2023-08-15 15:59:44 +0800 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-08-18 11:42:54 +0100 |
| commit | a916d720ab5b4facd956fd2ec8332946f763cfbf (patch) | |
| tree | fd7379f38c27c5794e4ab98015a053b060b480ea /drivers/leds | |
| parent | 74cd23e87d7b5ebd5185d3930a7d95fbd859a256 (diff) | |
leds: uleds: Use module_misc_device macro to simplify the code
Use the module_misc_device 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>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20230815075944.1089298-3-lizetao1@huawei.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/uleds.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/leds/uleds.c b/drivers/leds/uleds.c index 7320337b22d2..3d361c920030 100644 --- a/drivers/leds/uleds.c +++ b/drivers/leds/uleds.c @@ -209,17 +209,7 @@ static struct miscdevice uleds_misc = { .name = ULEDS_NAME, }; -static int __init uleds_init(void) -{ - return misc_register(&uleds_misc); -} -module_init(uleds_init); - -static void __exit uleds_exit(void) -{ - misc_deregister(&uleds_misc); -} -module_exit(uleds_exit); +module_misc_device(uleds_misc); MODULE_AUTHOR("David Lechner <david@lechnology.com>"); MODULE_DESCRIPTION("Userspace driver for the LED subsystem"); |