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power: supply: max17042_battery: Use devm_work_autocancel()

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Use devm_work_autocancel() instead of hand-writing it.
This saves a few lines of code.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Christophe JAILLET 2022-02-18 18:37:37 +01:00 committed by Sebastian Reichel
parent 4c678b7a64
commit e5372503d8
1 changed files with 3 additions and 9 deletions
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12
drivers/power/supply/max17042_battery.c
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@ -9,6 +9,7 @@
// This driver is based on max17040_battery.c
#include <linux/acpi.h>
#include <linux/devm-helpers.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/slab.h>
@ -1030,13 +1031,6 @@ static const struct power_supply_desc max17042_no_current_sense_psy_desc = {
.num_properties = ARRAY_SIZE(max17042_battery_props) - 2,
};
static void max17042_stop_work(void *data)
{
struct max17042_chip *chip = data;
cancel_work_sync(&chip->work);
}
static int max17042_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
@ -1142,8 +1136,8 @@ static int max17042_probe(struct i2c_client *client,
regmap_read(chip->regmap, MAX17042_STATUS, &val);
if (val & STATUS_POR_BIT) {
INIT_WORK(&chip->work, max17042_init_worker);
ret = devm_add_action(&client->dev, max17042_stop_work, chip);
ret = devm_work_autocancel(&client->dev, &chip->work,
max17042_init_worker);
if (ret)
return ret;
schedule_work(&chip->work);