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Message-ID: <646d8a1e39b403803500218b62138cce440950be.camel@pengutronix.de>
Subject: Re: [PATCH 2/4] drm/imx: tve remove extraneous type qualifier
From:   Philipp Zabel <p.zabel@pengutronix.de>
To:     Arnd Bergmann <arnd@kernel.org>, David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Shawn Guo <shawnguo@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Nathan Chancellor <natechancellor@gmail.com>,
        Nick Desaulniers <ndesaulniers@google.com>,
        Marco Felsch <m.felsch@pengutronix.de>,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Markus Elfring <elfring@users.sourceforge.net>,
        Thomas Zimmermann <tzimmermann@suse.de>,
        dri-devel@lists.freedesktop.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        clang-built-linux@googlegroups.com
Date:   Tue, 27 Oct 2020 15:56:48 +0100
In-Reply-To: <20201026194110.3817470-2-arnd@kernel.org>
References: <20201026194110.3817470-1-arnd@kernel.org>
         <20201026194110.3817470-2-arnd@kernel.org>
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On Mon, 2020-10-26 at 20:41 +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> clang warns about functions returning a 'const int' result:
> 
> drivers/gpu/drm/imx/imx-tve.c:487:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
> 
> Remove the extraneous 'const' qualifier here. I would guess that the
> function was intended to be marked __attribute__((const)) instead,
> but that would also be wrong since it call other functions without
> that attribute.
> 
> Fixes: fcbc51e54d2a ("staging: drm/imx: Add support for Television Encoder (TVEv2)")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Thank you, applied to imx-drm/next with Nick's R-b.

regards
Philipp