netdev - Re: [PATCH net] gve: DQO: Suppress unused var warnings

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Message-ID: <CANH7hM7_brYnVu_x7=+vY34SGQNbc7GUGQmAqpYwXGgVP0RH6Q@mail.gmail.com>
Date:   Mon, 27 Sep 2021 13:21:30 -0700
From:   Bailey Forrest <bcf@...gle.com>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Networking <netdev@...r.kernel.org>
Subject: Re: [PATCH net] gve: DQO: Suppress unused var warnings

Apologies, resending as text

On Mon, Sep 27, 2021 at 2:59 AM Arnd Bergmann <arnd@...nel.org> wrote:
>
> On Sat, Jul 24, 2021 at 1:19 AM Bailey Forrest <bcf@...gle.com> wrote:
> >
> > Some variables become unused when `CONFIG_NEED_DMA_MAP_STATE=n`.
> >
> > We only suppress when `CONFIG_NEED_DMA_MAP_STATE=n` in order to avoid
> > false negatives.
> >
> > Fixes: a57e5de476be ("gve: DQO: Add TX path")
> > Signed-off-by: Bailey Forrest <bcf@...gle.com>
>
> Hi Bailey,
>
> I see that the warning still exists in linux-5.15-rc3 and net-next,
> I'm building with my original patch[1] to get around the -Werror
> warnings.
>
> Can you resend your patch, or should I resend mine after all?
>
>       Arnd
>
> [1] https://lore.kernel.org/all/20210721151100.2042139-1-arnd@kernel.org/

Hi David/Jakub,

Any thoughts on my patch? I'm open to alternative suggestions for how
to resolve this.

This patch still works and merges cleanly on HEAD.

Thanks,
Bailey