linux-kernel - Re: [PATCH v2 2/5] memory: renesas-rpc-if: Fix unbalanced pm_runtime_enable in rpcif_{enable,disable}

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

Message-ID: <20201128113347.GB4761@kozik-lap>
Date:   Sat, 28 Nov 2020 12:33:47 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Cc:     Sergei Shtylyov <sergei.shtylyov@...il.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Jiri Kosina <trivial@...nel.org>,
        Mark Brown <broonie@...nel.org>,
        linux-renesas-soc@...r.kernel.org, Pavel Machek <pavel@...x.de>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        linux-kernel@...r.kernel.org,
        Prabhakar <prabhakar.csengg@...il.com>, stable@...r.kernel.org
Subject: Re: [PATCH v2 2/5] memory: renesas-rpc-if: Fix unbalanced
 pm_runtime_enable in rpcif_{enable,disable}_rpm

On Thu, Nov 26, 2020 at 07:11:43PM +0000, Lad Prabhakar wrote:
> rpcif_enable_rpm calls pm_runtime_enable, so rpcif_disable_rpm needs to
> call pm_runtime_disable and not pm_runtime_put_sync.
> 
> Fixes: ca7d8b980b67f ("memory: add Renesas RPC-IF driver")
> Reported-by: Reported-by: Geert Uytterhoeven <geert+renesas@...der.be>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> Cc: stable@...r.kernel.org
> ---
>  drivers/memory/renesas-rpc-if.c | 2 +-

Thanks, applied with corrected Reported-by.

Best regards,
Krzysztof