From: Thomas Weißschuh Date: Fri, 29 Mar 2024 08:18:29 +0000 (+0100) Subject: power: supply: core: simplify charge_behaviour formatting X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=91b623cda43e449a49177ba99b6723f551a4bfbe;p=linux.git power: supply: core: simplify charge_behaviour formatting The function power_supply_show_charge_behaviour() is not needed and can be removed completely. Removing the function also saves a spurious read of the property from the driver on each call. The convulted logic was a leftover from an earlier patch revision. Some restructuring made this cleanup possible. Suggested-by: Hans de Goede Link: https://lore.kernel.org/all/9e035ae4-cb07-4f84-8336-1a0050855bea@redhat.com/ Fixes: 4e61f1e9d58f ("power: supply: core: fix charge_behaviour formatting") Signed-off-by: Thomas Weißschuh Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20240329-power-supply-simplify-v1-1-416f1002739f@weissschuh.net Signed-off-by: Sebastian Reichel --- diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index 0d2c3724d0bc0..b86e11bdc07ef 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -271,23 +271,6 @@ static ssize_t power_supply_show_usb_type(struct device *dev, return count; } -static ssize_t power_supply_show_charge_behaviour(struct device *dev, - struct power_supply *psy, - union power_supply_propval *value, - char *buf) -{ - int ret; - - ret = power_supply_get_property(psy, - POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR, - value); - if (ret < 0) - return ret; - - return power_supply_charge_behaviour_show(dev, psy->desc->charge_behaviours, - value->intval, buf); -} - static ssize_t power_supply_show_property(struct device *dev, struct device_attribute *attr, char *buf) { @@ -321,7 +304,8 @@ static ssize_t power_supply_show_property(struct device *dev, &value, buf); break; case POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR: - ret = power_supply_show_charge_behaviour(dev, psy, &value, buf); + ret = power_supply_charge_behaviour_show(dev, psy->desc->charge_behaviours, + value.intval, buf); break; case POWER_SUPPLY_PROP_MODEL_NAME ... POWER_SUPPLY_PROP_SERIAL_NUMBER: ret = sysfs_emit(buf, "%s\n", value.strval);