[LinuxBIOS] patch: fix Kconfig for elf preparsing

[ron minnich]

This repairs the problem I found.

ron

[Stefan Reinauer]

* ron minnich  [071003 20:20]:
> This repairs the problem I found.
>
> ron
> Fix the config process so that pre-parsing of elf works again. It was broken
> (I think) when the PAYLOAD_NONE change was put in. 
> Signed-off-by: Ronald G. Minnich

r503