[PATCH] ARM: provide XIP_VIRT_ADDR for no-MMU builds

[Uwe Kleine-König]

On Sat, Dec 10, 2011 at 01:02:21AM +0000, Russell King - ARM Linux wrote:
> On Fri, Dec 09, 2011 at 10:50:51PM +0100, Uwe Kleine-König wrote:
> > Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> 
> Lack of changelog.  Say why this change is required.
Something like:

	XIP_VIRT_ADDR is needed for XIP builds and currently only
	defined for builds with CONFIG_MMU.

	Also provide it for no-MMU builds to make it possible to build
	an XIP kernel for MMU-less machines. As these lack an MMU it has
	to be an identity mapping.

?

Best regards
Uwe


-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |