diff mbox series

[01/21] power: supply: da9030: Use devm_power_supply_register() helper

Message ID 20240123163653.384385-2-afd@ti.com
State Accepted
Commit 98be59bd03aa50d155ba84208cd964017e397fc9
Headers show
Series Power supply register with devm | expand

Commit Message

Andrew Davis Jan. 23, 2024, 4:36 p.m. UTC 
Use the device lifecycle managed register function. This helps prevent
mistakes like unregistering out of order in cleanup functions and
forgetting to unregister on error paths.

Signed-off-by: Andrew Davis <afd@ti.com>
---
 drivers/power/supply/da9030_battery.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/power/supply/da9030_battery.c b/drivers/power/supply/da9030_battery.c
index 581cf956d2d25..04e0f4162d42b 100644
--- a/drivers/power/supply/da9030_battery.c
+++ b/drivers/power/supply/da9030_battery.c
@@ -530,8 +530,9 @@  static int da9030_battery_probe(struct platform_device *pdev)
 
 	da9030_battery_setup_psy(charger);
 	psy_cfg.drv_data = charger;
-	charger->psy = power_supply_register(&pdev->dev, &charger->psy_desc,
-					     &psy_cfg);
+	charger->psy = devm_power_supply_register(&pdev->dev,
+						  &charger->psy_desc,
+						  &psy_cfg);
 	if (IS_ERR(charger->psy)) {
 		ret = PTR_ERR(charger->psy);
 		goto err_ps_register;
@@ -563,7 +564,6 @@  static void da9030_battery_remove(struct platform_device *dev)
 				   DA9030_EVENT_CHIOVER | DA9030_EVENT_TBAT);
 	cancel_delayed_work_sync(&charger->work);
 	da9030_set_charge(charger, 0);
-	power_supply_unregister(charger->psy);
 }
 
 static struct platform_driver da903x_battery_driver = {