netdev - Re: [PATCH leds v1 3/5] leds: trigger: netdev: move trigger data structure to global include dir

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Message-ID: <YK/NValApLWUEHYG@lunn.ch>
Date:   Thu, 27 May 2021 18:48:21 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Marek Behún <kabel@...nel.org>
Cc:     linux-leds@...r.kernel.org, netdev@...r.kernel.org,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Russell King <linux@...linux.org.uk>,
        Matthias Schiffer <matthias.schiffer@...tq-group.com>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Subject: Re: [PATCH leds v1 3/5] leds: trigger: netdev: move trigger data
 structure to global include dir

On Wed, May 26, 2021 at 08:00:18PM +0200, Marek Behún wrote:
> In preparation for HW offloading of netdev trigger, move struct
> led_trigger_data into global include directory, into file
> linux/ledtrig.h, so that drivers wanting to offload the trigger can see
> the requested settings.
> 
> Signed-off-by: Marek Behún <kabel@...nel.org>
> ---
>  drivers/leds/trigger/ledtrig-netdev.c | 23 +---------------
>  include/linux/ledtrig.h               | 38 +++++++++++++++++++++++++++

I'm wondering how this is going to scale, if we have a lot of triggers
which can be offloaded. Rather than try to pack them all into
one header, would it make more sense to add

include/linux/led/ledtrig-netdev.h

	Andrew