diff --git a/drivers/scsi/ibmvscsi/ibmvfc-core.c b/drivers/scsi/ibmvscsi/ibmvfc-core.c
index 78c59af769b5..3534ac45e9b8 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc-core.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc-core.c
@@ -4987,6 +4987,7 @@ static void ibmvfc_tgt_query_target(struct ibmvfc_target *tgt)
  * ibmvfc_alloc_target - Allocate and initialize an ibmvfc target
  * @vhost:		ibmvfc host struct
  * @target:		Holds SCSI ID to allocate target forand the WWPN
+ * @protocol:		protocol of the target to allocate
  *
  * Returns:
  *	0 on success / other on failure