linux-kernel - Re: [PATCH v2 0/4] extcon: Fix wakeup source leaks on device unbind

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CAGTfZH1jhDAU8DmcHiv39O5jzoA0NANdVU_T1uCvVLP3=eipkA@mail.gmail.com>
Date: Sun, 11 May 2025 20:54:27 +0900
From: Chanwoo Choi <chanwoo@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: MyungJoo Ham <myungjoo.ham@...sung.com>, Chanwoo Choi <cw00.choi@...sung.com>, 
	Hans de Goede <hdegoede@...hat.com>, Chen-Yu Tsai <wens@...e.org>, linux-kernel@...r.kernel.org, 
	linux-arm-msm@...r.kernel.org, 
	Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Subject: Re: [PATCH v2 0/4] extcon: Fix wakeup source leaks on device unbind

Applied them.

Thanks.

On Thu, May 1, 2025 at 11:34 PM Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org> wrote:
>
> Changes in v2:
> - Patch #1: 0->false, extend commit msg
> - Add Rb/Acks
> - Link to v1: https://lore.kernel.org/r/20250406-device-wakeup-leak-extcon-v1-0-8873eca57465@linaro.org
>
> Device can be unbound, so driver must also release memory for the wakeup
> source.  Use devm for driver already having devm interface and manually
> disable wakeup for drivers still having remove() callback to keep
> consistent ordering of cleanups.
>
> Best regards,
> Krzysztof
>
> ---
> Krzysztof Kozlowski (4):
>       extcon: adc-jack: Fix wakeup source leaks on device unbind
>       extcon: axp288: Fix wakeup source leaks on device unbind
>       extcon: fsa9480: Fix wakeup source leaks on device unbind
>       extcon: qcom-spmi-misc: Fix wakeup source leaks on device unbind
>
>  drivers/extcon/extcon-adc-jack.c       | 1 +
>  drivers/extcon/extcon-axp288.c         | 2 +-
>  drivers/extcon/extcon-fsa9480.c        | 2 +-
>  drivers/extcon/extcon-qcom-spmi-misc.c | 2 +-
>  4 files changed, 4 insertions(+), 3 deletions(-)
> ---
> base-commit: 393d0c54cae31317deaa9043320c5fd9454deabc
> change-id: 20250406-device-wakeup-leak-extcon-dc1d4429a2b4
>
> Best regards,
> --
> Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
>
>


-- 
Best Regards,
Chanwoo Choi
Samsung Electronics