linux-kernel - Re: Huawei E220 and usb storage

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Message-ID: <20080220065723.GY25079@gamma.logic.tuwien.ac.at>
Date:	Wed, 20 Feb 2008 07:57:23 +0100
From:	Norbert Preining <preining@...ic.at>
To:	Pete Zaitcev <zaitcev@...hat.com>
Cc:	Chuck Ebbert <cebbert@...hat.com>,
	Kristoffer Ericson <kristoffer.ericson@...il.com>,
	linux-kernel@...r.kernel.org,
	USB development list <linux-usb@...r.kernel.org>
Subject: Re: Huawei E220 and usb storage

On Do, 14 Feb 2008, Pete Zaitcev wrote:
> that you did, after taking care of detection and initialization.
> Look at his dmesg in comment #44 in this:

Yes, that looks very similar.

> > - changing the penultimage argument in the usb_stor_huawei_e220_init
> >   function from 0x1 to 0 stopped this misbehaviour, but
> > 
> > - with the change from 0x1 to 0 the initialization works automatically.
> 
> I may be able to test this.

I test it regularly, last with 2.6.25-rc1, and it works, always. Maybe
it is not the optimal solution, but who knows.

> As you recall, Huawei people themselves suggested nonzero length,

Umpf, ahhaaaa, very interesting.

Best wishes

Norbert

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Dr. Norbert Preining <preining@...ic.at>        Vienna University of Technology
Debian Developer <preining@...ian.org>                         Debian TeX Group
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