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Subject[PATCH 3.19 055/177] power_supply: ipaq_micro_battery: Fix leaking workqueue
Date
3.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Krzysztof Kozlowski <k.kozlowski@samsung.com>

commit f852ec461e24504690445e7d281cbe806df5ccef upstream.

Driver allocates singlethread workqueue in probe but it is not destroyed
during removal.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Fixes: 00a588f9d27f ("power: add driver for battery reading on iPaq h3xxx")
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/power/ipaq_micro_battery.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/power/ipaq_micro_battery.c
+++ b/drivers/power/ipaq_micro_battery.c
@@ -251,6 +251,7 @@ static int micro_batt_remove(struct plat
power_supply_unregister(&micro_ac_power);
power_supply_unregister(&micro_batt_power);
cancel_delayed_work_sync(&mb->update);
+ destroy_workqueue(mb->wq);

return 0;
}



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