diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index c0e112c4de28..eb7aaf022df5 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1584,7 +1584,7 @@ static void target_complete_tmr_failure(struct work_struct *work)
 int target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
 		unsigned char *sense, u64 unpacked_lun,
 		void *fabric_tmr_ptr, unsigned char tm_type,
-		gfp_t gfp, unsigned int tag, int flags)
+		gfp_t gfp, u64 tag, int flags)
 {
 	struct se_portal_group *se_tpg;
 	int ret;
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index 7fb2557a760e..de21130cc9bc 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -140,7 +140,7 @@ int	target_submit_cmd(struct se_cmd *, struct se_session *, unsigned char *,
 int	target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
 		unsigned char *sense, u64 unpacked_lun,
 		void *fabric_tmr_ptr, unsigned char tm_type,
-		gfp_t, unsigned int, int);
+		gfp_t, u64, int);
 int	transport_handle_cdb_direct(struct se_cmd *);
 sense_reason_t	transport_generic_new_cmd(struct se_cmd *);