linux-kernel - Re: [PATCH] cpuidle: haltpoll: add missing MODULE

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Date: Fri, 14 Jun 2024 18:16:50 +0200
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Jeff Johnson <quic_jjohnson@...cinc.com>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>, Daniel Lezcano <daniel.lezcano@...aro.org>, 
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org, 
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] cpuidle: haltpoll: add missing MODULE_DESCRIPTION() macro

On Mon, Jun 3, 2024 at 12:24 AM Jeff Johnson <quic_jjohnson@...cinc.com> wrote:
>
> make allmodconfig && make W=1 C=1 reports:
> WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cpuidle/cpuidle-haltpoll.o
>
> Add the missing invocation of the MODULE_DESCRIPTION() macro.
>
> Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
> ---
>  drivers/cpuidle/cpuidle-haltpoll.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/cpuidle/cpuidle-haltpoll.c b/drivers/cpuidle/cpuidle-haltpoll.c
> index d8515d5c0853..bcd03e893a0a 100644
> --- a/drivers/cpuidle/cpuidle-haltpoll.c
> +++ b/drivers/cpuidle/cpuidle-haltpoll.c
> @@ -141,5 +141,6 @@ static void __exit haltpoll_exit(void)
>
>  module_init(haltpoll_init);
>  module_exit(haltpoll_exit);
> +MODULE_DESCRIPTION("cpuidle driver for haltpoll governor");
>  MODULE_LICENSE("GPL");
>  MODULE_AUTHOR("Marcelo Tosatti <mtosatti@...hat.com>");
>
> ---

Applied as 6.11 material, thanks!