[U-Boot] [PATCH] hwconfig: Fix handling of env_hwconfig, board_hwconfig, and cpu_hwconfig

[Timur Tabi]

On Tue, Nov 30, 2010 at 3:58 PM, Kumar Gala <galak at kernel.crashing.org> wrote:
> The handling of env_hwconfig, board_hwconfig, and cpu_hwconfig got
> broken when we removed the boards defining dummy board_hwconfig
> & cpu_hwconfig values.
>
> We fix this by handling the various strings in priority order.  If
> hwconfig_parse returns NULL for a given string we check the next one
> in order (env_hwconfig, board_hwconfig, followed by cpu_hwconfig).
>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>

I think the P1022DS is broken without this fix, but I can't get this
patch to apply.  Is there a pre-requisite patch that I'm missing?

-- 
Timur Tabi
Linux kernel developer at Freescale