diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index 5f503cb09508..359ec52fc2fb 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -1657,6 +1657,7 @@ int hisi_sas_alloc(struct hisi_hba *hisi_hba, struct Scsi_Host *shost)
 		cq->hisi_hba = hisi_hba;
 
 		/* Delivery queue structure */
+		spin_lock_init(&dq->lock);
 		dq->id = i;
 		dq->hisi_hba = hisi_hba;