linux-kernel - Re: [PATCH] selftests/fpu: add missing MODULE

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Date: Tue, 25 Jun 2024 23:25:44 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: Jeff Johnson <quic_jjohnson@...cinc.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>, Samuel Holland <samuel.holland@...ive.com>, 
	Huacai Chen <chenhuacai@...nel.org>, Ingo Molnar <mingo@...hat.com>, 
	Jonathan Corbet <corbet@....net>, Michael Ellerman <mpe@...erman.id.au>, 
	Nathan Chancellor <nathan@...nel.org>, Nicolas Schier <nicolas@...sle.eu>, 
	Palmer Dabbelt <palmer@...osinc.com>, Russell King <linux@...linux.org.uk>, 
	Thomas Gleixner <tglx@...utronix.de>, WANG Xuerui <git@...0n.name>, Will Deacon <will@...nel.org>, 
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] selftests/fpu: add missing MODULE_DESCRIPTION() macro

On Sat, Jun 22, 2024 at 11:55 PM Jeff Johnson <quic_jjohnson@...cinc.com> wrote:
>
> make allmodconfig && make W=1 C=1 now reports:


This is a boilerplate, but C=1 is unrelated.


W=1 actually prints this warning.



> WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_fpu.o
>
> Add the missing invocation of the MODULE_DESCRIPTION() macro.
>
> Fixes: 9613736d852d ("selftests/fpu: move FP code to a separate translation unit")
> Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
> ---
>  lib/test_fpu_glue.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/lib/test_fpu_glue.c b/lib/test_fpu_glue.c
> index eef282a2715f..074f30301f29 100644
> --- a/lib/test_fpu_glue.c
> +++ b/lib/test_fpu_glue.c
> @@ -59,4 +59,5 @@ static void __exit test_fpu_exit(void)
>  module_init(test_fpu_init);
>  module_exit(test_fpu_exit);
>
> +MODULE_DESCRIPTION("Test cases for floating point operations");
>  MODULE_LICENSE("GPL");
>
> ---
> base-commit: 6ba59ff4227927d3a8530fc2973b80e94b54d58f
> change-id: 20240622-md-i386-lib-test_fpu_glue-437927d4afe3
>


-- 
Best Regards
Masahiro Yamada