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| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2015-01-27 16:51:54 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 14:40:49 -0800 |
| commit | 4315974144b8b18eeeb958f43a9d50825a5a4254 (patch) | |
| tree | 496fd0ca64261fc6255a17b0c5e08ab4badafcce | |
| parent | 3962a253b21474940c8b858ec0aff0428c2c3e82 (diff) | |
| download | lwn-4315974144b8b18eeeb958f43a9d50825a5a4254.tar.gz lwn-4315974144b8b18eeeb958f43a9d50825a5a4254.zip | |
power_supply: 88pm860x: Fix leaked power supply on probe fail
commit 24727b45b484e8937dcde53fa8d1aa70ac30ec0c upstream.
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@samsung.com>
Fixes: a830d28b48bf ("power_supply: Enable battery-charger for 88pm860x")
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/power/88pm860x_charger.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/power/88pm860x_charger.c b/drivers/power/88pm860x_charger.c index 36fb4b5a4b0d..1ef35ab79d0f 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: |