This is a note to let you know that I've just added the patch titled power_supply: ipaq_micro_battery: Fix leaking workqueue to the 4.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: power_supply-ipaq_micro_battery-fix-leaking-workqueue.patch and it can be found in the queue-4.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From f852ec461e24504690445e7d281cbe806df5ccef Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> Date: Fri, 20 Feb 2015 14:32:23 +0100 Subject: power_supply: ipaq_micro_battery: Fix leaking workqueue From: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> commit f852ec461e24504690445e7d281cbe806df5ccef upstream. Driver allocates singlethread workqueue in probe but it is not destroyed during removal. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> Fixes: 00a588f9d27f ("power: add driver for battery reading on iPaq h3xxx") Signed-off-by: Sebastian Reichel <sre@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 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(µ_ac_power); power_supply_unregister(µ_batt_power); cancel_delayed_work_sync(&mb->update); + destroy_workqueue(mb->wq); return 0; } Patches currently in stable-queue which might be from k.kozlowski@xxxxxxxxxxx are queue-4.0/compal-laptop-fix-leaking-hwmon-device.patch queue-4.0/compal-laptop-check-return-value-of-power_supply_register.patch queue-4.0/power_supply-twl4030_madc-check-return-value-of-power_supply_register.patch queue-4.0/power_supply-ipaq_micro_battery-fix-leaking-workqueue.patch queue-4.0/power_supply-lp8788-charger-fix-leaked-power-supply-on-probe-fail.patch queue-4.0/power_supply-ipaq_micro_battery-check-return-values-in-probe.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html