Tidied up some whitespace in arch/um/Makefile.  Added -DUM_FASTCALL to
Makefile-i386.  make clean descends into util in order to get rid of the
binaries there.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>