m68k: Move cpu/$CPU to arch/m68k/cpu/$CPU

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/board/BuS/EB+MCF-EV123/u-boot.lds b/board/BuS/EB+MCF-EV123/u-boot.lds
index b05eacf..0fa633a 100644
--- a/board/BuS/EB+MCF-EV123/u-boot.lds
+++ b/board/BuS/EB+MCF-EV123/u-boot.lds
@@ -55,7 +55,7 @@
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o	(.text)
     common/dlmalloc.o	(.text)
     lib/string.o	(.text)
     lib/vsprintf.o	(.text)