Fix errata 411920

[Catalin Marinas]

On Sat, 2009-10-24 at 21:53 +0000, Russell King - ARM Linux wrote:
> Here's a patch which addresses the remaining operations.  Note that
> the arch/arm/mm/context.c one is weird - it's flushing the BTB
> twice - once using "c7, c5, 0" and again with "c7, c5, 6".  Is there
> a a reason for this?

I replied to the patch series as well. I don't think we need the BTB
flushing here.

-- 
Catalin