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Date: Fri, 23 Nov 2007 09:16:55 +0100
From: Jiri Slaby <jirislaby@gmail.com>
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To: Marin Mitov <mitov@issp.bas.bg>
CC: niessner@jpl.nasa.gov, linux-kernel@vger.kernel.org
Subject: Re: Where is the interrupt going?
References: <1195693710.5544.240.camel@morte.jpl.nasa.gov> <20071122022004.GB9265@fattire.cabal.ca> <20071122164853.cfdplzj5o744sw40@webmail.jpl.nasa.gov> <200711230518.01401.mitov@issp.bas.bg>
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On 11/23/2007 04:18 AM, Marin Mitov wrote:
> request_irq returns EBUSY (not -EBUSY as should be)

Because he writes -status to the output.