[MIPS] checkfiles: Fix "need space after that ','" errors.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/include/asm-mips/siginfo.h b/include/asm-mips/siginfo.h
index 2e32949..96e28f1 100644
--- a/include/asm-mips/siginfo.h
+++ b/include/asm-mips/siginfo.h
@@ -106,8 +106,8 @@
 #undef SI_TIMER
 #undef SI_MESGQ
 #define SI_ASYNCIO	-2	/* sent by AIO completion */
-#define SI_TIMER __SI_CODE(__SI_TIMER,-3) /* sent by timer expiration */
-#define SI_MESGQ __SI_CODE(__SI_MESGQ,-4) /* sent by real time mesq state change */
+#define SI_TIMER __SI_CODE(__SI_TIMER, -3) /* sent by timer expiration */
+#define SI_MESGQ __SI_CODE(__SI_MESGQ, -4) /* sent by real time mesq state change */
 
 #ifdef __KERNEL__