m68k: use non-mmu version of unaligned.h for all m68k

The non-mmu version is appropriately ifdef'ed to be used "as is"
on all m68k varients. So switch to it as the only unaligned.h.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>

diff --cc arch/m68k/include/asm/unaligned.h
Simple merge

diff --cc arch/m68k/include/asm/unaligned_mm.h
Simple merge

diff --cc arch/m68k/include/asm/unaligned_no.h
Simple merge