From: Dan Carpenter <dan.carpenter@linaro.org>
To: Mohammed Guermoud <mohammed.guermoud@gmail.com>
Cc: marvin24@gmx.de, gregkh@linuxfoundation.org,
ac100@lists.launchpad.net, linux-tegra@vger.kernel.org,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: nvec: Silence unused argument warning in NVEC_PHD macro
Date: Mon, 18 Aug 2025 09:29:33 +0300 [thread overview]
Message-ID: <aKLITYYTOkMpNkQy@stanley.mountain> (raw)
In-Reply-To: <20250817192425.12983-1-mohammed.guermoud@gmail.com>
On Sun, Aug 17, 2025 at 08:24:25PM +0100, Mohammed Guermoud wrote:
> The NVEC_PHD macro was defined with three arguments (str, buf, len)
> that were not used in its empty body, causing a compiler warning.
>
> This patch silences the warning by explicitly casting the unused
> arguments to (void), making the intent clear without changing
> functionality.
>
> Signed-off-by: Mohammed Guermoud <mohammed.guermoud@gmail.com>
What's the warning. Does it break the build since we're using -Werror?
I feel like in the end, I'm going to say just ignore the compiler warning
since this is not a bug in the code but obviously if it breaks the build
then that's a different story.
regards,
dan carpenter
next prev parent reply other threads:[~2025-08-18 6:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-17 19:24 [PATCH] staging: nvec: Silence unused argument warning in NVEC_PHD macro Mohammed Guermoud
2025-08-18 6:29 ` Dan Carpenter [this message]
2025-08-18 6:36 ` Greg KH
2025-08-18 13:43 ` kernel test robot
2025-08-18 15:36 ` Geert Uytterhoeven
2025-08-18 19:52 ` Mohammed Guermoud
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