[PATCH 4/4] ARM: highbank: fix build after cache flush change

[Russell King - ARM Linux]

On Thu, May 02, 2013 at 02:39:11PM -0500, Rob Herring wrote:
> On 05/02/2013 12:23 PM, Arnd Bergmann wrote:
> > Commit "ARM: cpu hotplug: remove majority of cache flushing from
> > platforms" has removed the inclusion of asm/cacheflush.h from
> > a number of files. Highbank still needs it because it calls
> > flush_cache_louis().
> 
> AFAICT, the commit in question only showed up buried in a reply to
> another thread and was never cc'ed to the relevant platform maintainers...
> 
> > 
> > Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> > Cc: Russell King <rmk+kernel at arm.linux.org.uk>
> > Cc: Rob Herring <rob.herring at calxeda.com>
> > ---
> 
> I'd rather see the highbank changes dropped as this will all go away
> with PSCI in 3.11, but:
> 
> Acked-by: Rob Herring <rob.herring at calxeda.com>

I'll drop the removal of asm/cacheflush.h but not the rest of it; I
believe your existing code to be in error with or without my changes.