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Message-ID: <d82fba37921525a445b657a5583a0f71d73da09d.camel@physik.fu-berlin.de>
Subject: Re: [PATCH 1/4] sh: fix -Wmissing-include-dirs warnings for various
 platforms
From:   John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To:     Masahiro Yamada <masahiroy@kernel.org>
Cc:     linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
        Randy Dunlap <rdunlap@infradead.org>,
        kernel test robot <lkp@intel.com>,
        Rich Felker <dalias@libc.org>,
        Yoshinori Sato <ysato@users.sourceforge.jp>,
        linux-sh@vger.kernel.org
Date:   Sun, 25 Jun 2023 23:07:01 +0200
In-Reply-To: <CAK7LNAQFc8pGD4y=pNePxWyiVRM+xHGFF_x6SkAuDcA01dB3cA@mail.gmail.com>
References: <20230219141555.2308306-1-masahiroy@kernel.org>
         <3c1b53fb670467b90138aaf3ef29bf235c2b4ffa.camel@physik.fu-berlin.de>
         <CAK7LNAQFc8pGD4y=pNePxWyiVRM+xHGFF_x6SkAuDcA01dB3cA@mail.gmail.com>
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Hi Masahiro!

On Sun, 2023-06-25 at 16:56 +0900, Masahiro Yamada wrote:
> On Sun, Feb 19, 2023 at 11:40 PM John Paul Adrian Glaubitz
> <glaubitz@physik.fu-berlin.de> wrote:
> > 
> > Hi Masahiro!
> > 
> > On Sun, 2023-02-19 at 23:15 +0900, Masahiro Yamada wrote:
> > > The 0day bot reports a lot of warnings (or errors due to CONFIG_WERROR)
> > > like this:
> > > 
> > >   cc1: error: arch/sh/include/mach-hp6xx: No such file or directory [-Werror=missing-include-dirs]
> > > 
> > > Indeed, arch/sh/include/mach-hp6xx does not exist.
> > > 
> > > -Wmissing-include-dirs is W=1 warning, but it may be annoying
> > > when CONFIG_BTRFS_FS is enabled because fs/btrfs/Makefile
> > > unconditionally adds this warning option.
> > > 
> > > arch/sh/Makefile defines machdir-y for two purposes:
> > > 
> > >  - Build platform code in arch/sh/boards/mach-*/
> > >  - Add arch/sh/include/mach-*/ to the header search path
> > > 
> > > For the latter, some platforms use arch/sh/include/mach-common/ instead
> > > of having its own arch/sh/include/mach-*/.
> > > 
> > > Drop unneeded machdir-y to not include non-existing include directory.
> > > 
> > > To build arch/sh/boards/mach-*/, use the standard obj-y syntax in
> > > arch/sh/boards/Makefile.
> > > 
> > > Reported-by: kernel test robot <lkp@intel.com>
> > > Link: https://lore.kernel.org/oe-kbuild-all/202302190641.30VVXnPb-lkp@intel.com/
> > > Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> > > ---
> > 
> > Thanks for your patches! I'm still waiting for my kernel.org account to be created,
> > so I can set up my own linux-sh tree. I hope that happens next week. There are already
> > some patches piling up.
> 
> 
> So, what has happened since then?

I'll review and test these tomorrow when I'm back in the office.

Unless there are any issues, I am going to pick the series up for 6.5.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
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