linux-kernel - Re: [PATCH v2] backlight: lm3630a: turn off both led strings when display is blank

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Message-ID: <20230510160340.GA1180686@ravnborg.org>
Date:   Wed, 10 May 2023 18:03:40 +0200
From:   Sam Ravnborg <sam@...nborg.org>
To:     Maximilian Weigand <mweigand2017@...il.com>
Cc:     Lee Jones <lee@...nel.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        Helge Deller <deller@....de>,
        Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, dri-devel@...ts.freedesktop.org,
        linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-pwm@...r.kernel.org,
        Maximilian Weigand <mweigand@...igand.net>
Subject: Re: [PATCH v2] backlight: lm3630a: turn off both led strings when
 display is blank

On Wed, May 10, 2023 at 10:52:39AM +0200, Maximilian Weigand wrote:
> From: Maximilian Weigand <mweigand@...igand.net>
> 
> Use backlight_is_blank() to determine if the led strings should be turned
> off in the update_status() functions of both strings.
> 
> Reviewed-by: Daniel Thompson <daniel.thompson@...aro.org>
> Signed-off-by: Maximilian Weigand <mweigand@...igand.net>

Looks good.
Reviewed-by: Sam Ravnborg <sam@...nborg.org>