From mboxrd@z Thu Jan  1 00:00:00 1970
Subject: Re: [PATCH 4/7] mtd: Blackfin NFC: wait for the ECC reset to finish
From: David Woodhouse <dwmw2@infradead.org>
To: Mike Frysinger <vapier@gentoo.org>
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Date: Thu, 05 Aug 2010 16:16:02 +0100
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Cc: uclinux-dist-devel@blackfin.uclinux.org, linux-mtd@lists.infradead.org,
	Barry Song <barry.song@analog.com>
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On Thu, 2010-08-05 at 11:07 -0400, Mike Frysinger wrote:
> 
> +       while (bfin_read_NFC_RST() & ECC_RST)
> +               cpu_relax(); 

All applied, but I'd be happier if this one had some kind of timeout and
didn't have the potential to loop forever if the hardware misbehaves.

-- 
David Woodhouse                            Open Source Technology Centre
David.Woodhouse@intel.com                              Intel Corporation