From ea1ec769d1f01a9900127e83e63dfdd77d096c8a Mon Sep 17 00:00:00 2001 From: Sebastian Reichel Date: Fri, 1 Mar 2024 23:58:27 +0100 Subject: power: supply: core: simplify power_supply_class_init Technically the sysfs attributes should be initialized before the class is registered, since that will use them. As a nice side effect this nicely simplifies the code, since it allows dropping the helper variable. Reviewed-by: Ricardo B. Marliere Link: https://lore.kernel.org/r/20240301-psy-class-cleanup-v1-2-aebe8c4b6b08@collabora.com Signed-off-by: Sebastian Reichel --- drivers/power/supply/power_supply_core.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'drivers/power') diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 0eb8a57dda70..4daea6ed8f1d 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -1622,15 +1622,8 @@ EXPORT_SYMBOL_GPL(power_supply_get_drvdata); static int __init power_supply_class_init(void) { - int err; - - err = class_register(&power_supply_class); - if (err) - return err; - power_supply_init_attrs(); - - return 0; + return class_register(&power_supply_class); } static void __exit power_supply_class_exit(void) -- cgit v1.2.3