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Message-id: <1422373914-17235-1-git-send-email-k.kozlowski@samsung.com>
Date: Tue, 27 Jan 2015 16:51:54 +0100
From: Krzysztof Kozlowski <k.kozlowski@...sung.com>
To: Sebastian Reichel <sre@...nel.org>,
Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
David Woodhouse <dwmw2@...radead.org>,
linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <k.kozlowski@...sung.com>,
stable@...r.kernel.org
Subject: [PATCH] power_supply: 88pm860x: Fix leaked power supply on probe fail
Driver forgot to unregister power supply if request_threaded_irq()
failed in probe(). In such case the memory associated with power supply
leaked.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
Fixes: a830d28b48bf ("power_supply: Enable battery-charger for 88pm860x")
Cc: <stable@...r.kernel.org>
---
drivers/power/88pm860x_charger.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/88pm860x_charger.c b/drivers/power/88pm860x_charger.c
index 650930e4fa79..734ec4afa14d 100644
--- a/drivers/power/88pm860x_charger.c
+++ b/drivers/power/88pm860x_charger.c
@@ -711,6 +711,7 @@ static int pm860x_charger_probe(struct platform_device *pdev)
return 0;
out_irq:
+ power_supply_unregister(&info->usb);
while (--i >= 0)
free_irq(info->irq[i], info);
out:
--
1.9.1
--
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