From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH]: Fix Ultrastor asm snippet
Date: Fri, 20 May 2011 09:02:15 -0400
Message-ID: <20110520130215.GB3428@infradead.org>
References: <20110518150605.GA25262@const.bordeaux.inria.fr>
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To: Samuel Thibault <samuel.thibault@ens-lyon.org>, James.Bottomley@suse.de, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, akpm@linux-foundation.org
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On Wed, May 18, 2011 at 05:06:05PM +0200, Samuel Thibault wrote:
> Commit 1292500b replaced
> 
> "=m" (*field) : "1" (*field)
> 
> with
> 
> "=m" (*field) :
> 
> with comment "The following patch fixes it by using the '+' operator on
> the (*field) operand, marking it as read-write to gcc."
> '+' was actually forgotten.  This really puts it.

Do you actually have the hardware or was this just a code audit?

I have the strong suspicion that this driver is pretty much dead and
bitrotting.