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authorLi Zetao <lizetao1@huawei.com>2023-08-15 15:59:44 +0800
committerLee Jones <lee@kernel.org>2023-08-18 11:42:54 +0100
commita916d720ab5b4facd956fd2ec8332946f763cfbf (patch)
treefd7379f38c27c5794e4ab98015a053b060b480ea /drivers/leds
parent74cd23e87d7b5ebd5185d3930a7d95fbd859a256 (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.c12
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");