From 39bb32f06c1f7eb34b4a9838e878f3d741b7d50c Mon Sep 17 00:00:00 2001 From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= Date: Mon, 11 Nov 2024 22:40:06 +0100 Subject: [PATCH] power: supply: hwmon: prepare for power supply extensions MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The upcoming extension API will add properties which are not part of the the power_supply_desc. Use power_supply_has_property() so the properties from extensions are also checked. Signed-off-by: Thomas Weißschuh Reviewed-by: Hans de Goede Reviewed-by: Sebastian Reichel Reviewed-by: Armin Wolf Link: https://lore.kernel.org/r/20241111-power-supply-extensions-v4-4-7240144daa8e@weissschuh.net Signed-off-by: Sebastian Reichel --- drivers/power/supply/power_supply_hwmon.c | 50 +++++++++++------------ 1 file changed, 24 insertions(+), 26 deletions(-) diff --git a/drivers/power/supply/power_supply_hwmon.c b/drivers/power/supply/power_supply_hwmon.c index 01be04903d7d..95245e6a6baa 100644 --- a/drivers/power/supply/power_supply_hwmon.c +++ b/drivers/power/supply/power_supply_hwmon.c @@ -349,9 +349,28 @@ static const struct hwmon_chip_info power_supply_hwmon_chip_info = { .info = power_supply_hwmon_info, }; +static const enum power_supply_property power_supply_hwmon_props[] = { + POWER_SUPPLY_PROP_CURRENT_AVG, + POWER_SUPPLY_PROP_CURRENT_MAX, + POWER_SUPPLY_PROP_CURRENT_NOW, + POWER_SUPPLY_PROP_POWER_AVG, + POWER_SUPPLY_PROP_POWER_NOW, + POWER_SUPPLY_PROP_TEMP, + POWER_SUPPLY_PROP_TEMP_MAX, + POWER_SUPPLY_PROP_TEMP_MIN, + POWER_SUPPLY_PROP_TEMP_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_ALERT_MAX, + POWER_SUPPLY_PROP_TEMP_AMBIENT, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX, + POWER_SUPPLY_PROP_VOLTAGE_AVG, + POWER_SUPPLY_PROP_VOLTAGE_MIN, + POWER_SUPPLY_PROP_VOLTAGE_MAX, + POWER_SUPPLY_PROP_VOLTAGE_NOW, +}; + int power_supply_add_hwmon_sysfs(struct power_supply *psy) { - const struct power_supply_desc *desc = psy->desc; struct power_supply_hwmon *psyhw; struct device *dev = &psy->dev; struct device *hwmon; @@ -377,32 +396,11 @@ int power_supply_add_hwmon_sysfs(struct power_supply *psy) goto error; } - for (i = 0; i < desc->num_properties; i++) { - const enum power_supply_property prop = desc->properties[i]; - - switch (prop) { - case POWER_SUPPLY_PROP_CURRENT_AVG: - case POWER_SUPPLY_PROP_CURRENT_MAX: - case POWER_SUPPLY_PROP_CURRENT_NOW: - case POWER_SUPPLY_PROP_POWER_AVG: - case POWER_SUPPLY_PROP_POWER_NOW: - case POWER_SUPPLY_PROP_TEMP: - case POWER_SUPPLY_PROP_TEMP_MAX: - case POWER_SUPPLY_PROP_TEMP_MIN: - case POWER_SUPPLY_PROP_TEMP_ALERT_MIN: - case POWER_SUPPLY_PROP_TEMP_ALERT_MAX: - case POWER_SUPPLY_PROP_TEMP_AMBIENT: - case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN: - case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX: - case POWER_SUPPLY_PROP_VOLTAGE_AVG: - case POWER_SUPPLY_PROP_VOLTAGE_MIN: - case POWER_SUPPLY_PROP_VOLTAGE_MAX: - case POWER_SUPPLY_PROP_VOLTAGE_NOW: + for (i = 0; i < ARRAY_SIZE(power_supply_hwmon_props); i++) { + const enum power_supply_property prop = power_supply_hwmon_props[i]; + + if (power_supply_has_property(psy, prop)) set_bit(prop, psyhw->props); - break; - default: - break; - } } name = psy->desc->name; -- 2.50.1