diff --git a/drivers/scsi/isci/request.h b/drivers/scsi/isci/request.h
index d12e9753..1a65157 100644
--- a/drivers/scsi/isci/request.h
+++ b/drivers/scsi/isci/request.h
@@ -87,6 +87,7 @@
 	#define IREQ_PENDING_ABORT 4 /* Set == device was not suspended yet */
 	#define IREQ_TC_ABORT_POSTED 5
 	#define IREQ_ABORT_PATH_ACTIVE 6
+	#define IREQ_NO_AUTO_FREE_TAG 7 /* Set when being explicitly managed */
 	unsigned long flags;
 	/* XXX kill ttype and ttype_ptr, allocate full sas_task */
 	union ttype_ptr_union {