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Date: Tue, 18 Feb 2025 11:41:10 -0700
From: Nathan Chancellor <nathan@kernel.org>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
	Nicolas Schier <nicolas@fjasle.eu>
Subject: Re: [PATCH] kbuild: remove KBUILD_ENABLE_EXTRA_GCC_CHECKS support
Message-ID: <20250218184110.GA1316487@ax162>
References: <20250217113706.1012816-1-masahiroy@kernel.org>
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In-Reply-To: <20250217113706.1012816-1-masahiroy@kernel.org>

On Mon, Feb 17, 2025 at 08:36:48PM +0900, Masahiro Yamada wrote:
> Commit e27128db6283 ("kbuild: rename KBUILD_ENABLE_EXTRA_GCC_CHECKS to
> KBUILD_EXTRA_WARN") renamed KBUILD_ENABLE_EXTRA_GCC_CHECKS in 2019.
> The migration in downstream code should be complete.
> 
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

Seems reasonable.

Reviewed-by: Nathan Chancellor <nathan@kernel.org>

> ---
> 
>  Makefile | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 96407c1d6be1..3c1b012a156f 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -151,9 +151,6 @@ endif
>  
>  export KBUILD_EXTMOD
>  
> -# backward compatibility
> -KBUILD_EXTRA_WARN ?= $(KBUILD_ENABLE_EXTRA_GCC_CHECKS)
> -
>  ifeq ("$(origin W)", "command line")
>    KBUILD_EXTRA_WARN := $(W)
>  endif
> -- 
> 2.43.0
>