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Subject[PATCH 11/14] power: max8998_charger: use devm_kzalloc()
Date
Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/power/max8998_charger.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/power/max8998_charger.c b/drivers/power/max8998_charger.c
index bf677e3..5017470 100644
--- a/drivers/power/max8998_charger.c
+++ b/drivers/power/max8998_charger.c
@@ -88,7 +88,8 @@ static int max8998_battery_probe(struct platform_device *pdev)
return -ENODEV;
}

- max8998 = kzalloc(sizeof(struct max8998_battery_data), GFP_KERNEL);
+ max8998 = devm_kzalloc(&pdev->dev, sizeof(struct max8998_battery_data),
+ GFP_KERNEL);
if (!max8998)
return -ENOMEM;

@@ -174,7 +175,6 @@ static int max8998_battery_probe(struct platform_device *pdev)

return 0;
err:
- kfree(max8998);
return ret;
}

@@ -183,7 +183,6 @@ static int max8998_battery_remove(struct platform_device *pdev)
struct max8998_battery_data *max8998 = platform_get_drvdata(pdev);

power_supply_unregister(&max8998->battery);
- kfree(max8998);

return 0;
}
--
1.7.2.5



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