linux-kernel - Re: [PATCH] drm/tegra: mark nvdec PM functions as __maybe

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: <YW19GAWY5ERnSZ7Q@orome.fritz.box>
Date:   Mon, 18 Oct 2021 15:56:40 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Mikko Perttunen <mperttunen@...dia.com>,
        Arnd Bergmann <arnd@...db.de>, dri-devel@...ts.freedesktop.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/tegra: mark nvdec PM functions as __maybe_unused

On Wed, Oct 13, 2021 at 04:41:36PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> The resume helper is called conditionally and causes a harmless
> warning when stubbed out:
> 
> drivers/gpu/drm/tegra/nvdec.c:240:12: error: 'nvdec_runtime_resume' defined but not used [-Werror=unused-function]
>   240 | static int nvdec_runtime_resume(struct device *dev)
> 
> Mark both suspend and resume as __maybe_unused for consistency
> to avoid this warning.
> 
> Fixes: e76599df354d ("drm/tegra: Add NVDEC driver")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  drivers/gpu/drm/tegra/nvdec.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

Thierry

Download attachment "signature.asc" of type "application/pgp-signature" (834 bytes)