Re: [PATCH v1] backlight: lm3630a: turn off both led strings when display is blank

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Subject: Re: [PATCH v1] backlight: lm3630a: turn off both led strings when display is blank
From: Maximilian Weigand <mweigand2017@xxxxxxxxx>
Date: Wed, 10 May 2023 10:51:34 +0200
Cc: linux-pwm@xxxxxxxxxxxxxxx, linux-fbdev@xxxxxxxxxxxxxxx, Jingoo Han <jingoohan1@xxxxxxxxx>, Helge Deller <deller@xxxxxx>, Lee Jones <lee@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, Thierry Reding <thierry.reding@xxxxxxxxx>, Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
In-reply-to: <20230509132735.GA31274@aspen.lan>
References: <20230505185752.969476-1-mweigand2017@gmail.com> <20230509132735.GA31274@aspen.lan>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0


>> Use display_is_blank() to determine if the led strings should be turned
> 
> Shouldn't this be backlight_is_blank()?

Yes, indeed. Thanks for pointing this out. Fixed in v2.

References:
- [PATCH v1] backlight: lm3630a: turn off both led strings when display is blank
  - From: Maximilian Weigand
- Re: [PATCH v1] backlight: lm3630a: turn off both led strings when display is blank
  - From: Daniel Thompson

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