linux-kernel - Re: [net-next PATCH v3 08/13] leds: trigger: netdev: add support for LED hw control

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Message-ID: <6474cb52.7b0a0220.ece09.c49e@mx.google.com>
Date:   Mon, 29 May 2023 17:52:08 +0200
From:   Christian Marangi <ansuelsmth@...il.com>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     Pavel Machek <pavel@....cz>, Lee Jones <lee@...nel.org>,
        Jonathan Corbet <corbet@....net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, linux-leds@...r.kernel.org,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org
Subject: Re: [net-next PATCH v3 08/13] leds: trigger: netdev: add support for
 LED hw control

On Mon, May 29, 2023 at 05:45:45PM +0200, Andrew Lunn wrote:
> >  static bool can_hw_control(struct led_netdev_data *trigger_data)
> >  {
> > +	unsigned int interval = atomic_read(&trigger_data->interval);
> >  	struct led_classdev *led_cdev = trigger_data->led_cdev;
> > +	unsigned long default_interval = msecs_to_jiffies(50);
> 
> nitpick:
> 
> We have 50 in netdev_trig_activate(). Now it is used twice, it would
> be nice to replace it with a #define. I doubt it will ever get
> changed, but we do want them to be identical.
> 
> Reviewed-by: Andrew Lunn <andrew@...n.ch>
>

Good idea. I will move the value to a define in v4, guess it's ok to
keep the review tag for this simple change?

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