um: cleanup Kconfig files

We can handle all not architecture specific UM configuration directly in
the newly added arch/um/Kconfig.  Do so by merging the Kconfig.common,
Kconfig.rest and Kconfig.um files into arch/um/Kconfig, and move the main
UML menu as well.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Christoph Hellwig 2018-07-31 13:39:27 +02:00 • committed by Masahiro Yamada
commit f163977d21
5 changed files with 210 additions and 216 deletions