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Message-ID: <4cd47aa1baed1ba9d2d995fdd96d4a9756c8cc17.camel@physik.fu-berlin.de>
Subject: Re: [PATCH 3/4] sh: refactor header include path addition
From:   John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To:     Masahiro Yamada <masahiroy@kernel.org>,
        linux-kbuild@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, Randy Dunlap <rdunlap@infradead.org>,
        Rich Felker <dalias@libc.org>,
        Yoshinori Sato <ysato@users.sourceforge.jp>,
        linux-sh@vger.kernel.org
Date:   Tue, 04 Jul 2023 07:29:52 +0200
In-Reply-To: <20230219141555.2308306-3-masahiroy@kernel.org>
References: <20230219141555.2308306-1-masahiroy@kernel.org>
         <20230219141555.2308306-3-masahiroy@kernel.org>
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On Sun, 2023-02-19 at 23:15 +0900, Masahiro Yamada wrote:
> Shorten the code. No functional change intended.
> 
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
> 
>  arch/sh/Makefile | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/arch/sh/Makefile b/arch/sh/Makefile
> index 0625796cfe7f..f1c6aace8acb 100644
> --- a/arch/sh/Makefile
> +++ b/arch/sh/Makefile
> @@ -145,8 +145,7 @@ cpuincdir-y			+= cpu-common	# Must be last
>  
>  drivers-y			+= arch/sh/drivers/
>  
> -cflags-y	+= $(foreach d, $(cpuincdir-y), -I $(srctree)/arch/sh/include/$(d)) \
> -		   $(foreach d, $(machdir-y), -I $(srctree)/arch/sh/include/$(d))
> +cflags-y	+= $(addprefix -I $(srctree)/arch/sh/include/, $(cpuincdir-y) $(machdir-y))
>  
>  KBUILD_CFLAGS		+= -pipe $(cflags-y)
>  KBUILD_CPPFLAGS		+= $(cflags-y)

Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>

-- 
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