linux-kernel - Re: [PATCH 08/20] remoteproc: remove MODULE

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Message-ID: <CANLsYkxBR3Gi42Tsv-=QQ70BtvJCRcVPz6gn=9Q-zXzkt6Vz+A@mail.gmail.com>
Date:   Thu, 2 Mar 2023 15:01:18 -0700
From:   Mathieu Poirier <mathieu.poirier@...aro.org>
To:     Nick Alcock <nick.alcock@...cle.com>
Cc:     mcgrof@...nel.org, linux-modules@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Hitomi Hasegawa <hasegawa-hitomi@...itsu.com>,
        Bjorn Andersson <andersson@...nel.org>,
        linux-remoteproc@...r.kernel.org
Subject: Re: [PATCH 08/20] remoteproc: remove MODULE_LICENSE in non-modules

On Tue, 28 Feb 2023 at 06:03, Nick Alcock <nick.alcock@...cle.com> wrote:
>
> Since commit 8b41fc4454e ("kbuild: create modules.builtin without
> Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
> are used to identify modules. As a consequence, uses of the macro
> in non-modules will cause modprobe to misidentify their containing
> object file as a module when it is not (false positives), and modprobe
> might succeed rather than failing with a suitable error message.
>
> So remove it in the files in this commit, none of which can be built as
> modules.
>
> Signed-off-by: Nick Alcock <nick.alcock@...cle.com>
> Suggested-by: Luis Chamberlain <mcgrof@...nel.org>
> Cc: Luis Chamberlain <mcgrof@...nel.org>
> Cc: linux-modules@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Cc: Hitomi Hasegawa <hasegawa-hitomi@...itsu.com>
> Cc: Bjorn Andersson <andersson@...nel.org>
> Cc: Mathieu Poirier <mathieu.poirier@...aro.org>
> Cc: linux-remoteproc@...r.kernel.org
> ---
>  drivers/remoteproc/remoteproc_core.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
> index 1cd4815a6dd19..de1ace44cb57b 100644
> --- a/drivers/remoteproc/remoteproc_core.c
> +++ b/drivers/remoteproc/remoteproc_core.c
> @@ -2765,5 +2765,4 @@ static void __exit remoteproc_exit(void)
>  }
>  module_exit(remoteproc_exit);
>
> -MODULE_LICENSE("GPL v2");

Reviewed-by: Mathieu Poirier <mathieu.poirier@...aro.org>

>  MODULE_DESCRIPTION("Generic Remote Processor Framework");
> --
> 2.39.1.268.g9de2f9a303
>