X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fethernet%2Fhisilicon%2Fhns%2Fhns_ethtool.c;h=2229905625ca9d879c2ead9de5a73c5f70f48c41;hb=beecfe9e269574973ea1b37472dc81dd0364d012;hp=3c4a3bc31a89230c2453c115316306739e28c2a3;hpb=6f80563c03524c658bb4788fa0973f43108670c4;p=deliverable%2Flinux.git

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
index 3c4a3bc31a89..2229905625ca 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
@@ -1173,18 +1173,15 @@ hns_get_rss_key_size(struct net_device *netdev)
 {
 	struct hns_nic_priv *priv = netdev_priv(netdev);
 	struct hnae_ae_ops *ops;
-	u32 ret;
 
 	if (AE_IS_VER1(priv->enet_ver)) {
 		netdev_err(netdev,
 			   "RSS feature is not supported on this hardware\n");
-		return -EOPNOTSUPP;
+		return 0;
 	}
 
 	ops = priv->ae_handle->dev->ops;
-	ret = ops->get_rss_key_size(priv->ae_handle);
-
-	return ret;
+	return ops->get_rss_key_size(priv->ae_handle);
 }
 
 static u32
@@ -1192,18 +1189,15 @@ hns_get_rss_indir_size(struct net_device *netdev)
 {
 	struct hns_nic_priv *priv = netdev_priv(netdev);
 	struct hnae_ae_ops *ops;
-	u32 ret;
 
 	if (AE_IS_VER1(priv->enet_ver)) {
 		netdev_err(netdev,
 			   "RSS feature is not supported on this hardware\n");
-		return -EOPNOTSUPP;
+		return 0;
 	}
 
 	ops = priv->ae_handle->dev->ops;
-	ret = ops->get_rss_indir_size(priv->ae_handle);
-
-	return ret;
+	return ops->get_rss_indir_size(priv->ae_handle);
 }
 
 static int
@@ -1211,7 +1205,6 @@ hns_get_rss(struct net_device *netdev, u32 *indir, u8 *key, u8 *hfunc)
 {
 	struct hns_nic_priv *priv = netdev_priv(netdev);
 	struct hnae_ae_ops *ops;
-	int ret;
 
 	if (AE_IS_VER1(priv->enet_ver)) {
 		netdev_err(netdev,
@@ -1224,9 +1217,7 @@ hns_get_rss(struct net_device *netdev, u32 *indir, u8 *key, u8 *hfunc)
 	if (!indir)
 		return 0;
 
-	ret = ops->get_rss(priv->ae_handle, indir, key, hfunc);
-
-	return 0;
+	return ops->get_rss(priv->ae_handle, indir, key, hfunc);
 }
 
 static int
@@ -1235,7 +1226,6 @@ hns_set_rss(struct net_device *netdev, const u32 *indir, const u8 *key,
 {
 	struct hns_nic_priv *priv = netdev_priv(netdev);
 	struct hnae_ae_ops *ops;
-	int ret;
 
 	if (AE_IS_VER1(priv->enet_ver)) {
 		netdev_err(netdev,
@@ -1252,9 +1242,7 @@ hns_set_rss(struct net_device *netdev, const u32 *indir, const u8 *key,
 	if (!indir)
 		return 0;
 
-	ret = ops->set_rss(priv->ae_handle, indir, key, hfunc);
-
-	return 0;
+	return ops->set_rss(priv->ae_handle, indir, key, hfunc);
 }
 
 static struct ethtool_ops hns_ethtool_ops = {