diff mbox series

[02/21] power: supply: da9052: Use devm_power_supply_register() helper

Message ID 20240123163653.384385-3-afd@ti.com
State Accepted
Commit 57261cda154b3d0f8671ea222672f75b1e965c15
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/da9052-battery.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/power/supply/da9052-battery.c b/drivers/power/supply/da9052-battery.c
index 6f7c58a41e918..0d84c42c624e0 100644
--- a/drivers/power/supply/da9052-battery.c
+++ b/drivers/power/supply/da9052-battery.c
@@ -622,7 +622,7 @@  static s32 da9052_bat_probe(struct platform_device *pdev)
 		}
 	}
 
-	bat->psy = power_supply_register(&pdev->dev, &psy_desc, &psy_cfg);
+	bat->psy = devm_power_supply_register(&pdev->dev, &psy_desc, &psy_cfg);
 	if (IS_ERR(bat->psy)) {
 		ret = PTR_ERR(bat->psy);
 		goto err;
@@ -644,8 +644,6 @@  static void da9052_bat_remove(struct platform_device *pdev)
 
 	for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++)
 		da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat);
-
-	power_supply_unregister(bat->psy);
 }
 
 static struct platform_driver da9052_bat_driver = {