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Subject: Re: [PATCH v3 1/1] drm/i915: Move abs_diff() to math.h
From:   Philipp Zabel <p.zabel@pengutronix.de>
To:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Jani Nikula <jani.nikula@intel.com>,
        Imre Deak <imre.deak@intel.com>,
        Jiri Slaby <jirislaby@kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Ilpo =?ISO-8859-1?Q?J=E4rvinen?= <ilpo.jarvinen@linux.intel.com>,
        Alexey Dobriyan <adobriyan@gmail.com>,
        intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
        linux-fbdev@vger.kernel.org
Cc:     Jani Nikula <jani.nikula@linux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
        Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>, Helge Deller <deller@gmx.de>,
        Stephen Boyd <sboyd@kernel.org>,
        Nikita Shubin <nikita.shubin@maquefel.me>,
        Nikita Shubin via B4 Relay 
        <devnull+nikita.shubin.maquefel.me@kernel.org>,
        Andi Shyti <andi.shyti@kernel.org>
Date:   Mon, 24 Jul 2023 10:34:38 +0200
In-Reply-To: <20230724082511.3225-1-andriy.shevchenko@linux.intel.com>
References: <20230724082511.3225-1-andriy.shevchenko@linux.intel.com>
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On Mo, 2023-07-24 at 11:25 +0300, Andy Shevchenko wrote:
> abs_diff() belongs to math.h. Move it there.
> This will allow others to use it.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> Reviewed-by: Jiri Slaby <jirislaby@kernel.org> # tty/serial

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> # gpu/ipu-v3

regards
Philipp