linux-kernel - Re: [PATCH] video: of_display

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Message-ID: <CAE-0n50Pe2=tYeuuhBVHsTV9BqU1huU-w-xMMn-1scj2OxBWbg@mail.gmail.com>
Date:   Thu, 30 Jun 2022 16:27:50 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Hsin-Yi Wang <hsinyi@...omium.org>,
        Tomi Valkeinen <tomi.valkeinen@...com>
Cc:     Helge Deller <deller@....de>, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH] video: of_display_timing.h: include errno.h

Quoting Hsin-Yi Wang (2022-06-30 10:33:29)
> If CONFIG_OF is not enabled, default of_get_display_timing() returns an
> errno, so include the header.
>
> Fixes: 422b67e0b31a ("videomode: provide dummy inline functions for !CONFIG_OF")
> Suggested-by: Stephen Boyd <swboyd@...omium.org>
> Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@...omium.org>