linux-kernel - Re: [PATCH v2] LEDs: allow led-drivers to use a wider than 0...255 range of brightness values

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Message-ID: <Pine.LNX.4.64.0811271543430.4204@axis700.grange>
Date:	Thu, 27 Nov 2008 15:46:24 +0100 (CET)
From:	Guennadi Liakhovetski <lg@...x.de>
To:	Henrique de Moraes Holschuh <hmh@....eng.br>
cc:	rpurdie@...ys.net, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] LEDs: allow led-drivers to use a wider than 0...255
 range of brightness values

On Thu, 27 Nov 2008, Henrique de Moraes Holschuh wrote:

> On Wed, 26 Nov 2008, Guennadi Liakhovetski wrote:
> > Would you then have to do "echo 100.5 > brightness"?...
> 
> Or add an integer attribute for the fractional part (which takes some
> thought to do correctly), since fp is frowned upon in sysfs...

Emn, sorry, actually, that was supposed to be a joke:-) I would have to be 
_very_ hungry to programme that:-)

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.

DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80  Email: office@...x.de
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