linux-kernel - Re: [PATCHv5 2/2] INPUT: Introduce generic trigger/LED pairs to input LEDs

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Message-ID: <20150123005424.GA2869@type.youpi.perso.aquilenet.fr>
Date:	Fri, 23 Jan 2015 01:54:24 +0100
From:	Samuel Thibault <samuel.thibault@...-lyon.org>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:	Pavel Machek <pavel@....cz>,
	David Herrmann <dh.herrmann@...il.com>,
	akpm@...ux-foundation.org, jslaby@...e.cz,
	Bryan Wu <cooloney@...il.com>, rpurdie@...ys.net,
	linux-kernel@...r.kernel.org, Evan Broder <evan@...oder.net>,
	Arnaud Patard <arnaud.patard@...-net.org>,
	Peter Korsgaard <jacmet@...site.dk>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Rob Clark <robdclark@...il.com>,
	Niels de Vos <devos@...oraproject.org>,
	linux-arm-kernel@...ts.infradead.org, blogic@...nwrt.org,
	Pali Rohár <pali.rohar@...il.com>
Subject: Re: [PATCHv5 2/2] INPUT: Introduce generic trigger/LED pairs to
 input LEDs

Dmitry Torokhov, le Thu 22 Jan 2015 16:51:16 -0800, a écrit :
> No. Please take a look at other users of platform data. Platform is the box we 
> are running on, not parent device. Platform data is supposed to be constant,
> not changing between driver runs.

Ok, well, then we can just use to_input_dev(cdev->dev->parent); to
access the input_dev from the led_classdev cdev.

Samuel
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