diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 39842ece3c0f7a62e3a01ec9b91e64c438d53adc..57d744dc48f379b30bf88edfe8732f3180197e7f 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -705,8 +705,8 @@ static int hns_roce_v2_cmq_init(struct hns_roce_dev *hr_dev)
 	int ret;
 
 	/* Setup the queue entries for command queue */
-	priv->cmq.csq.desc_num = 1024;
-	priv->cmq.crq.desc_num = 1024;
+	priv->cmq.csq.desc_num = CMD_CSQ_DESC_NUM;
+	priv->cmq.crq.desc_num = CMD_CRQ_DESC_NUM;
 
 	/* Setup the lock for command queue */
 	spin_lock_init(&priv->cmq.csq.lock);
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
index 5c43ba11a0bdd4f719896a63f1daf0c2f9a9903d..14aa308befef913d6c62d6c21c345f7c45ccbc87 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -112,6 +112,9 @@
 	(step_idx == 1 && hop_num == 1) || \
 	(step_idx == 2 && hop_num == 2))
 
+#define CMD_CSQ_DESC_NUM		1024
+#define CMD_CRQ_DESC_NUM		1024
+
 enum {
 	NO_ARMED = 0x0,
 	REG_NXT_CEQE = 0x2,