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Date:   Mon, 09 Jan 2023 11:12:02 +0100
From:   Robin van der Gracht <robin@protonic.nl>
To:     Sam Ravnborg <sam@ravnborg.org>
Cc:     Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>,
        Stephen Kitt <steve@sk2.org>,
        Nicolas Ferre <nicolas.ferre@microchip.com>,
        Helge Deller <deller@gmx.de>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Claudiu Beznea <claudiu.beznea@microchip.com>,
        Antonino Daplas <adaplas@gmail.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Miguel Ojeda <ojeda@kernel.org>, Lee Jones <lee@kernel.org>,
        Daniel Thompson <daniel.thompson@linaro.org>,
        Jingoo Han <jingoohan1@gmail.com>, linux-fbdev@vger.kernel.org,
        dri-devel@lists.freedesktop.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-omap@vger.kernel.org, linux-staging@lists.linux.dev,
        linuxppc-dev@lists.ozlabs.org,
        Geert Uytterhoeven <geert@linux-m68k.org>
Subject: Re: [PATCH 12/15] auxdisplay: ht16k33: Introduce
 backlight_get_brightness()
Organization: Protonic Holland
Reply-To: robin@protonic.nl
Mail-Reply-To: robin@protonic.nl
In-Reply-To: <Y7qM+ZlG5gQiOW4K@ravnborg.org>
References: <20230107-sam-video-backlight-drop-fb_blank-v1-0-1bd9bafb351f@ravnborg.org>
 <20230107-sam-video-backlight-drop-fb_blank-v1-12-1bd9bafb351f@ravnborg.org>
 <CANiq72mFMJuec+r=T6xYtLpuU+a1rOrAhrHiecy_1Jpj2m4J=g@mail.gmail.com>
 <Y7qM+ZlG5gQiOW4K@ravnborg.org>
Message-ID: <2857575f6ec206f79cc21d423fde7d17@protonic.nl>
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Hi Sam,

On 2023-01-08 10:29, Sam Ravnborg wrote:
> Hi Robin.
> 
> On Sat, Jan 07, 2023 at 10:02:38PM +0100, Miguel Ojeda wrote:
>> On Sat, Jan 7, 2023 at 7:26 PM Sam Ravnborg via B4 Submission Endpoint
>> <devnull+sam.ravnborg.org@kernel.org> wrote:
>> >
>> > Introduce backlight_get_brightness() to simplify logic
>> > and avoid direct access to backlight properties.
>> 
>> Note: Stephen sent this one too a while ago (with some more details in
>> the commit message, which is always nice); and then he sent yesterday
>> v2 [1] (to mention the functional change with `BL_CORE_SUSPENDED`
>> [2]).
> Thanks for the pointers. I will try to move forward with Stephen's
> patches.
>> 
>> Anyway, if it goes via drm-misc, feel free to have my:
>> 
>>     Acked-by: Miguel Ojeda <ojeda@kernel.org>
>> 
>> Though it would be nice to have Robin test the change.
> 
> Robin - can I get your ack to apply Stephen's original v2 patch to
> drm-misc?

done! see: 
https://lore.kernel.org/lkml/0b16391f997e6ed005a326e4e48f2033@protonic.nl/

- Robin