linux-kernel - AW: [PATCH v2 2/4] leds: lp50xx: add setting of default intensity from DT

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Message-ID: <DB8P190MB0634587826F57667BB3BBB6CD9B29@DB8P190MB0634.EURP190.PROD.OUTLOOK.COM>
Date:   Fri, 5 Feb 2021 09:59:19 +0000
From:   Sven Schuchmann <schuchmann@...leissheimer.de>
To:     Pavel Machek <pavel@....cz>
CC:     Dan Murphy <dmurphy@...com>,
        "linux-leds@...r.kernel.org" <linux-leds@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: AW: [PATCH v2 2/4] leds: lp50xx: add setting of default intensity
 from DT

Hello Pavel,

> > diff --git a/drivers/leds/leds-lp50xx.c b/drivers/leds/leds-lp50xx.c
> > index f13117eed976..4b40bf66483c 100644
> > --- a/drivers/leds/leds-lp50xx.c
> > +++ b/drivers/leds/leds-lp50xx.c
> > @@ -267,7 +267,6 @@ struct lp50xx_led {
> >  	struct led_classdev_mc mc_cdev;
> >  	struct lp50xx *priv;
> >  	unsigned long bank_modules;
> > -	int led_intensity[LP50XX_LEDS_PER_MODULE];
> >  	u8 ctrl_bank_enabled;
> >  	int led_number;
> >  };
> 
> ? Does not make sense and changelog does not help.

This is an unused variable which is in the driver
(same as the regulator). Should I provide a patch on its own for that
or just describe in the changelog?

Best Regards,

   Sven