um: move asm/desc.h into arch/x86/um/asm
its only purpose is to shadow the x86 asm/desc.hSigned-off-by: Al Viro <viro@zeniv.linux.org.uk>Signed-off-by: Richard Weinberger <richard@nod.at>
authored by Al Viro and committed by Richard Weinberger 14 years ago c5cc32fe 2014d018