elf-em.h: move EM_MICROBLAZE to the common header

The linux/audit.h header uses EM_MICROBLAZE in order to define
AUDIT_ARCH_MICROBLAZE, but it's only available in the microblaze
asm headers.  Move it to the common elf-em.h header so that the
define can be used on non-microblaze systems.  Otherwise we get
build errors that EM_MICROBLAZE isn't defined when we try to use
the AUDIT_ARCH_MICROBLAZE symbol.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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

@@ -11,12 +11,13 @@
 #ifndef _UAPI_ASM_MICROBLAZE_ELF_H
 #define _UAPI_ASM_MICROBLAZE_ELF_H
 
+#include <linux/elf-em.h>
+
 /*
  * Note there is no "official" ELF designation for Microblaze.
  * I've snaffled the value from the microblaze binutils source code
  * /binutils/microblaze/include/elf/microblaze.h
  */
-#define EM_MICROBLAZE		189
 #define EM_MICROBLAZE_OLD	0xbaab
 #define ELF_ARCH		EM_MICROBLAZE
 

include/uapi/linux/elf-em.h

@@ -39,6 +39,7 @@
 #define EM_TI_C6000	140	/* TI C6X DSPs */
 #define EM_AARCH64	183	/* ARM 64 bit */
 #define EM_TILEPRO	188	/* Tilera TILEPro */
+#define EM_MICROBLAZE	189	/* Xilinx MicroBlaze */
 #define EM_TILEGX	191	/* Tilera TILE-Gx */
 #define EM_FRV		0x5441	/* Fujitsu FR-V */
 #define EM_AVR32	0x18ad	/* Atmel AVR32 */