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max8925_power: Use devm_kzalloc() 

Use devm_kzalloc() to make cleanup paths more simple.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
This commit is contained in:
Jingoo Han 2013-03-11 15:31:39 +09:00 committed by Anton Vorontsov
parent bc67ea8e92
commit feeb3a92b1
1 changed files with 2 additions and 3 deletions
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5
drivers/power/max8925_power.c
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@ -489,7 +489,8 @@ static int max8925_power_probe(struct platform_device *pdev)
return -EINVAL;
}
info = kzalloc(sizeof(struct max8925_power_info), GFP_KERNEL);
info = devm_kzalloc(&pdev->dev, sizeof(struct max8925_power_info),
GFP_KERNEL);
if (!info)
return -ENOMEM;
info->chip = chip;
@ -546,7 +547,6 @@ out_battery:
out_usb:
power_supply_unregister(&info->ac);
out:
kfree(info);
return ret;
}
@ -559,7 +559,6 @@ static int max8925_power_remove(struct platform_device *pdev)
power_supply_unregister(&info->usb);
power_supply_unregister(&info->battery);
max8925_deinit_charger(info);
kfree(info);
}
return 0;
}