microblaze/uapi: Use Kbuild logic to include <asm-generic/types.h>

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Michal Simek <monstr@monstr.eu>
Cc: microblaze-uclinux@itee.uq.edu.au
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

arch/microblaze/include/uapi/asm/Kbuild

 # UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
+generic-y += types.h
+
 header-y += auxvec.h
 header-y += bitsperlong.h
 header-y += byteorder.h
@@ -31,5 +33,4 @@ header-y += statfs.h
 header-y += swab.h
 header-y += termbits.h
 header-y += termios.h
-header-y += types.h
 header-y += unistd.h

arch/microblaze/include/uapi/asm/types.h

-#include <asm-generic/types.h>