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Commit a7117f81 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Sebastian Reichel
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power_supply: lp8788-charger: Fix leaked power supply on probe fail 



Driver forgot to unregister charger power supply if registering of
battery supply failed in probe(). In such case the memory associated
with power supply leaked.

Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Fixes: 98a27664 ("power_supply: Add new lp8788 charger driver")
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarSebastian Reichel <sre@kernel.org>
parent a2c1d531

drivers/power/lp8788-charger.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -417,8 +417,10 @@ static int lp8788_psy_register(struct platform_device *pdev, 
	pchg->battery.num_properties = ARRAY_SIZE(lp8788_battery_prop);

	pchg->battery.num_properties = ARRAY_SIZE(lp8788_battery_prop);

	pchg->battery.get_property = lp8788_battery_get_property;

	pchg->battery.get_property = lp8788_battery_get_property;





	if (power_supply_register(&pdev->dev, &pchg->battery))

	if (power_supply_register(&pdev->dev, &pchg->battery)) {

		power_supply_unregister(&pchg->charger);

		return -EPERM;

		return -EPERM;

	}





	return 0;

	return 0;

}

}