diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
index 86944bc3b273fd97232a60e68f25046e68042882..74bd260ca02a887869a507f8746dfc928522d4be 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -666,7 +666,7 @@ static void hns_gmac_get_strings(u32 stringset, u8 *data)
 
 static int hns_gmac_get_sset_count(int stringset)
 {
-	if (stringset == ETH_SS_STATS || stringset == ETH_SS_PRIV_FLAGS)
+	if (stringset == ETH_SS_STATS)
 		return ARRAY_SIZE(g_gmac_stats_string);
 
 	return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c
index b62816c1574eb840f74a334b904f9fd993733116..93e71e27401b4da815e899753dc7be1a83ff3f14 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c
@@ -422,7 +422,7 @@ void hns_ppe_update_stats(struct hns_ppe_cb *ppe_cb)
 
 int hns_ppe_get_sset_count(int stringset)
 {
-	if (stringset == ETH_SS_STATS || stringset == ETH_SS_PRIV_FLAGS)
+	if (stringset == ETH_SS_STATS)
 		return ETH_PPE_STATIC_NUM;
 	return 0;
 }
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
index 6f3570cfb501604bea3f22d73374dd8dc28d756f..e2e28532e4dc2d03cf15330c621f8fb49469e382 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
@@ -876,7 +876,7 @@ void hns_rcb_get_stats(struct hnae_queue *queue, u64 *data)
  */
 int hns_rcb_get_ring_sset_count(int stringset)
 {
-	if (stringset == ETH_SS_STATS || stringset == ETH_SS_PRIV_FLAGS)
+	if (stringset == ETH_SS_STATS)
 		return HNS_RING_STATIC_REG_NUM;
 
 	return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
index 7ea7f8a4aa2a9456f2d71cceccae9eff2b83421a..2e14a3ae1d8be0f9841a5c53f456c4d2e4f4d270 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
@@ -993,8 +993,10 @@ int hns_get_sset_count(struct net_device *netdev, int stringset)
 			cnt--;
 
 		return cnt;
-	} else {
+	} else if (stringset == ETH_SS_STATS) {
 		return (HNS_NET_STATS_CNT + ops->get_sset_count(h, stringset));
+	} else {
+		return -EOPNOTSUPP;
 	}
 }