linux-kernel - Re: [PATCH] drm/mediatek: mtk_drm_crtc: Add checks for devm

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: <CAAOTY_9aQnkWvLjaoxRsHStpfeK5v72XkNd7aCw-MbCLVQewUA@mail.gmail.com>
Date:   Fri, 27 Jan 2023 22:55:26 +0800
From:   Chun-Kuang Hu <chunkuang.hu@...nel.org>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Cc:     ruanjinjie <ruanjinjie@...wei.com>, chunkuang.hu@...nel.org,
        p.zabel@...gutronix.de, airlied@...il.com, daniel@...ll.ch,
        matthias.bgg@...il.com, seanpaul@...omium.org, ck.hu@...iatek.com,
        dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc

Hi, Ruanjinjie:

Applied to mediatek-drm-next [1], thanks.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next

Regards,
Chun-Kuang.

AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com> 於
2022年12月5日 週一 下午7:53寫道：
>
> Il 05/12/22 10:51, ruanjinjie ha scritto:
> > As the devm_kcalloc may return NULL, the return value needs to be checked
> > to avoid NULL poineter dereference.
> >
> > Fixes: 31c5558dae05 ("drm/mediatek: Refactor plane init")
> > Signed-off-by: ruanjinjie <ruanjinjie@...wei.com>
>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
>