diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index e0deeb2cc939..09c2300ddb37 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -34,6 +34,7 @@
 #define MWAVE_MINOR		219	/* ACP/Mwave Modem */
 #define MPT_MINOR		220
 #define MPT2SAS_MINOR		221
+#define MPT3SAS_MINOR		222
 #define UINPUT_MINOR		223
 #define MISC_MCELOG_MINOR	227
 #define HPET_MINOR		228