linux-wandboard

uml: remove dead file

I forgot this file was here.  It hasn't been used since UML has been in
mainline.

Thanks to Jesper for finding something that needed doing to it, thus reminding
me of its existence.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>