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Message-ID: <CACRpkdZH4aJxbbPOnmvCapPaw78+Wtu8pjpC=oWGJpAvmO+WVw@mail.gmail.com>
Date: Thu, 22 Sep 2016 15:43:35 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: David Lechner <david@...hnology.com>
Cc: Richard Purdie <rpurdie@...ys.net>,
Jacek Anaszewski <j.anaszewski@...sung.com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"linux-leds@...r.kernel.org" <linux-leds@...r.kernel.org>,
Marcel Holtmann <marcel@...tmann.org>,
Pavel Machek <pavel@....cz>
Subject: Re: [PATCH v4 1/3] leds: Introduce userspace leds driver
On Fri, Sep 16, 2016 at 9:16 PM, David Lechner <david@...hnology.com> wrote:
> This driver creates a userspace leds driver similar to uinput.
Just out of curiosity: what is this used for?
The typical usecase evades me, so I'd really want to know.
> +See tools/leds/uledmon.c for an example userspace program.
Where is this program? Not in this patch for sure.
Yours,
Linus Walleij
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