[PATCH 4/7] mtd: Blackfin NFC: wait for the ECC reset to finish

[David Woodhouse]

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 at intel.com                              Intel Corporation