linux-kernel - Re: [PATCH 07/12] hdaps: delay calibration to first hardware query

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Date:	Tue, 8 Aug 2006 12:10:02 +0000
From:	Pavel Machek <pavel@...e.cz>
To:	Shem Multinymous <multinymous@...il.com>
Cc:	Robert Love <rlove@...ve.org>, Jean Delvare <khali@...ux-fr.org>,
	Greg Kroah-Hartman <gregkh@...e.de>,
	Alan Cox <alan@...rguk.ukuu.org.uk>,
	linux-kernel@...r.kernel.org, hdaps-devel@...ts.sourceforge.net
Subject: Re: [PATCH 07/12] hdaps: delay calibration to first hardware query

Hi!

> The hdaps driver currently calibrates its rest position upon
> initialization, which can take several seconds on first module load
> (and delays the boot process accordingly). This patch delays 
> calibration to the first successful hardware query, when the
> information is available anyway. Writes to the "calibrate" sysfs
> attribute are handled likewise.
> 
> Signed-off-by: Shem Multinymous <multinymous@...il.com>

Looks ok.

Signed-off-by: Pavel Machek <pavel@...e.cz>



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