[PATCH 19/21] power: supply: rx51: Use devm_power_supply_register() helper

Andrew Davis
2024-01-23T16:37:06Z

drivers/power/supply/rx51_battery.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/power/supply/rx51_battery.c b/drivers/power/supply/rx51_battery.c
index d532c670661b6..7cdcd415e8684 100644
--- a/drivers/power/supply/rx51_battery.c
+++ b/drivers/power/supply/rx51_battery.c
@@ -197,8 +197,6 @@ static int rx51_battery_probe(struct platform_device *pdev)
if (!di)
return -ENOMEM;

- platform_set_drvdata(pdev, di);
-
di->dev = &pdev->dev;
di->bat_desc.name = "rx51-battery";
di->bat_desc.type = POWER_SUPPLY_TYPE_BATTERY;
@@ -220,20 +218,13 @@ static int rx51_battery_probe(struct platform_device *pdev)
if (IS_ERR(di->channel_vbat))
return PTR_ERR(di->channel_vbat);

- di->bat = power_supply_register(di->dev, &di->bat_desc, &psy_cfg);
+ di->bat = devm_power_supply_register(di->dev, &di->bat_desc, &psy_cfg);
if (IS_ERR(di->bat))
return PTR_ERR(di->bat);

return 0;
}

-static void rx51_battery_remove(struct platform_device *pdev)
-{
- struct rx51_device_info *di = platform_get_drvdata(pdev);
-
- power_supply_unregister(di->bat);
-}
-
#ifdef CONFIG_OF
static const struct of_device_id n900_battery_of_match[] = {
{.compatible = "nokia,n900-battery", },
@@ -244,7 +235,6 @@ MODULE_DEVICE_TABLE(of, n900_battery_of_match);

static struct platform_driver rx51_battery_driver = {
.probe = rx51_battery_probe,
- .remove_new = rx51_battery_remove,
.driver = {
.name = "rx51-battery",
.of_match_table = of_match_ptr(n900_battery_of_match),
--
2.39.2