linux-kernel - Re: [PATCH] x86/sgx: fix kernel-doc comment misuse

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Message-ID: <72ccd73c246675604d30f8d4b1b37529e8b72b8c.camel@intel.com>
Date: Mon, 18 Dec 2023 01:53:11 +0000
From: "Huang, Kai" <kai.huang@...el.com>
To: "rdunlap@...radead.org" <rdunlap@...radead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC: "linux-sgx@...r.kernel.org" <linux-sgx@...r.kernel.org>,
	"jarkko@...nel.org" <jarkko@...nel.org>, "dave.hansen@...ux.intel.com"
	<dave.hansen@...ux.intel.com>, "x86@...nel.org" <x86@...nel.org>
Subject: Re: [PATCH] x86/sgx: fix kernel-doc comment misuse

On Sat, 2023-12-16 at 09:16 -0800, Randy Dunlap wrote:
> Don't use "/**" for a non-kernel-doc comment. This prevents a warning
> from scripts/kernel-doc:
> 
> main.c:740: warning: expecting prototype for A section metric is concatenated in a way that @low bits 12(). Prototype was for sgx_calc_section_metric() instead
> 
> Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
> Cc: Jarkko Sakkinen <jarkko@...nel.org>
> Cc: Dave Hansen <dave.hansen@...ux.intel.com>
> Cc: linux-sgx@...r.kernel.org
> Cc: x86@...nel.org

Reviewed-by: Kai Huang <kai.huang@...el.com>

> ---
>  arch/x86/kernel/cpu/sgx/main.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff -- a/arch/x86/kernel/cpu/sgx/main.c b/arch/x86/kernel/cpu/sgx/main.c
> --- a/arch/x86/kernel/cpu/sgx/main.c
> +++ b/arch/x86/kernel/cpu/sgx/main.c
> @@ -731,7 +731,7 @@ out:
>  	return 0;
>  }
>  
> -/**
> +/*
>   * A section metric is concatenated in a way that @low bits 12-31 define the
>   * bits 12-31 of the metric and @high bits 0-19 define the bits 32-51 of the
>   * metric.
>