[MIPS] Lasat: Add #ifndef ... #endif include warpper to lasatint.h.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

include/asm-mips/lasat/lasatint.h

@@ -1,3 +1,6 @@
+#ifndef __ASM_LASAT_LASATINT_H
+#define __ASM_LASAT_LASATINT_H
+
 #define LASATINT_END 16
 
 /* lasat 100 */
@@ -10,3 +13,4 @@
 #define LASAT_INT_MASK_REG_200		(KSEG1ADDR(0x1104003c))
 #define LASATINT_MASK_SHIFT_200		16
 
+#endif /* __ASM_LASAT_LASATINT_H */