1 files changed, 20 insertions, 64 deletions

diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 4470a4a3e4c3..54bc92fc6bf0 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -2116,13 +2116,14 @@ static void enetc_setup_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
 
 static void enetc_setup_bdrs(struct enetc_ndev_priv *priv)
 {
+	struct enetc_hw *hw = &priv->si->hw;
 	int i;
 
 	for (i = 0; i < priv->num_tx_rings; i++)
-		enetc_setup_txbdr(&priv->si->hw, priv->tx_ring[i]);
+		enetc_setup_txbdr(hw, priv->tx_ring[i]);
 
 	for (i = 0; i < priv->num_rx_rings; i++)
-		enetc_setup_rxbdr(&priv->si->hw, priv->rx_ring[i]);
+		enetc_setup_rxbdr(hw, priv->rx_ring[i]);
 }
 
 static void enetc_clear_rxbdr(struct enetc_hw *hw, struct enetc_bdr *rx_ring)
@@ -2155,13 +2156,14 @@ static void enetc_clear_txbdr(struct enetc_hw *hw, struct enetc_bdr *tx_ring)
 
 static void enetc_clear_bdrs(struct enetc_ndev_priv *priv)
 {
+	struct enetc_hw *hw = &priv->si->hw;
 	int i;
 
 	for (i = 0; i < priv->num_tx_rings; i++)
-		enetc_clear_txbdr(&priv->si->hw, priv->tx_ring[i]);
+		enetc_clear_txbdr(hw, priv->tx_ring[i]);
 
 	for (i = 0; i < priv->num_rx_rings; i++)
-		enetc_clear_rxbdr(&priv->si->hw, priv->rx_ring[i]);
+		enetc_clear_rxbdr(hw, priv->rx_ring[i]);
 
 	udelay(1);
 }
@@ -2169,13 +2171,13 @@ static void enetc_clear_bdrs(struct enetc_ndev_priv *priv)
 static int enetc_setup_irqs(struct enetc_ndev_priv *priv)
 {
 	struct pci_dev *pdev = priv->si->pdev;
+	struct enetc_hw *hw = &priv->si->hw;
 	int i, j, err;
 
 	for (i = 0; i < priv->bdr_int_num; i++) {
 		int irq = pci_irq_vector(pdev, ENETC_BDR_INT_BASE_IDX + i);
 		struct enetc_int_vector *v = priv->int_vector[i];
 		int entry = ENETC_BDR_INT_BASE_IDX + i;
-		struct enetc_hw *hw = &priv->si->hw;
 
 		snprintf(v->name, sizeof(v->name), "%s-rxtx%d",
 			 priv->ndev->name, i);
@@ -2263,13 +2265,14 @@ static void enetc_setup_interrupts(struct enetc_ndev_priv *priv)
 
 static void enetc_clear_interrupts(struct enetc_ndev_priv *priv)
 {
+	struct enetc_hw *hw = &priv->si->hw;
 	int i;
 
 	for (i = 0; i < priv->num_tx_rings; i++)
-		enetc_txbdr_wr(&priv->si->hw, i, ENETC_TBIER, 0);
+		enetc_txbdr_wr(hw, i, ENETC_TBIER, 0);
 
 	for (i = 0; i < priv->num_rx_rings; i++)
-		enetc_rxbdr_wr(&priv->si->hw, i, ENETC_RBIER, 0);
+		enetc_rxbdr_wr(hw, i, ENETC_RBIER, 0);
 }
 
 static int enetc_phylink_connect(struct net_device *ndev)
@@ -2432,10 +2435,11 @@ int enetc_close(struct net_device *ndev)
 	return 0;
 }
 
-static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
+int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
 	struct tc_mqprio_qopt *mqprio = type_data;
+	struct enetc_hw *hw = &priv->si->hw;
 	struct enetc_bdr *tx_ring;
 	int num_stack_tx_queues;
 	u8 num_tc;
@@ -2452,7 +2456,7 @@ static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
 		/* Reset all ring priorities to 0 */
 		for (i = 0; i < priv->num_tx_rings; i++) {
 			tx_ring = priv->tx_ring[i];
-			enetc_set_bdr_prio(&priv->si->hw, tx_ring->index, 0);
+			enetc_set_bdr_prio(hw, tx_ring->index, 0);
 		}
 
 		return 0;
@@ -2471,7 +2475,7 @@ static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
 	 */
 	for (i = 0; i < num_tc; i++) {
 		tx_ring = priv->tx_ring[i];
-		enetc_set_bdr_prio(&priv->si->hw, tx_ring->index, i);
+		enetc_set_bdr_prio(hw, tx_ring->index, i);
 	}
 
 	/* Reset the number of netdev queues based on the TC count */
@@ -2486,25 +2490,6 @@ static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
 	return 0;
 }
 
-int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
-		   void *type_data)
-{
-	switch (type) {
-	case TC_SETUP_QDISC_MQPRIO:
-		return enetc_setup_tc_mqprio(ndev, type_data);
-	case TC_SETUP_QDISC_TAPRIO:
-		return enetc_setup_tc_taprio(ndev, type_data);
-	case TC_SETUP_QDISC_CBS:
-		return enetc_setup_tc_cbs(ndev, type_data);
-	case TC_SETUP_QDISC_ETF:
-		return enetc_setup_tc_txtime(ndev, type_data);
-	case TC_SETUP_BLOCK:
-		return enetc_setup_tc_psfp(ndev, type_data);
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int enetc_setup_xdp_prog(struct net_device *dev, struct bpf_prog *prog,
 				struct netlink_ext_ack *extack)
 {
@@ -2600,52 +2585,29 @@ static int enetc_set_rss(struct net_device *ndev, int en)
 	return 0;
 }
 
-static int enetc_set_psfp(struct net_device *ndev, int en)
-{
-	struct enetc_ndev_priv *priv = netdev_priv(ndev);
-	int err;
-
-	if (en) {
-		err = enetc_psfp_enable(priv);
-		if (err)
-			return err;
-
-		priv->active_offloads |= ENETC_F_QCI;
-		return 0;
-	}
-
-	err = enetc_psfp_disable(priv);
-	if (err)
-		return err;
-
-	priv->active_offloads &= ~ENETC_F_QCI;
-
-	return 0;
-}
-
 static void enetc_enable_rxvlan(struct net_device *ndev, bool en)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	struct enetc_hw *hw = &priv->si->hw;
 	int i;
 
 	for (i = 0; i < priv->num_rx_rings; i++)
-		enetc_bdr_enable_rxvlan(&priv->si->hw, i, en);
+		enetc_bdr_enable_rxvlan(hw, i, en);
 }
 
 static void enetc_enable_txvlan(struct net_device *ndev, bool en)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	struct enetc_hw *hw = &priv->si->hw;
 	int i;
 
 	for (i = 0; i < priv->num_tx_rings; i++)
-		enetc_bdr_enable_txvlan(&priv->si->hw, i, en);
+		enetc_bdr_enable_txvlan(hw, i, en);
 }
 
-int enetc_set_features(struct net_device *ndev,
-		       netdev_features_t features)
+void enetc_set_features(struct net_device *ndev, netdev_features_t features)
 {
 	netdev_features_t changed = ndev->features ^ features;
-	int err = 0;
 
 	if (changed & NETIF_F_RXHASH)
 		enetc_set_rss(ndev, !!(features & NETIF_F_RXHASH));
@@ -2657,11 +2619,6 @@ int enetc_set_features(struct net_device *ndev,
 	if (changed & NETIF_F_HW_VLAN_CTAG_TX)
 		enetc_enable_txvlan(ndev,
 				    !!(features & NETIF_F_HW_VLAN_CTAG_TX));
-
-	if (changed & NETIF_F_HW_TC)
-		err = enetc_set_psfp(ndev, !!(features & NETIF_F_HW_TC));
-
-	return err;
 }
 
 #ifdef CONFIG_FSL_ENETC_PTP_CLOCK
@@ -2808,8 +2765,7 @@ int enetc_alloc_msix(struct enetc_ndev_priv *priv)
 			v->rx_dim_en = true;
 		}
 		INIT_WORK(&v->rx_dim.work, enetc_rx_dim_work);
-		netif_napi_add(priv->ndev, &v->napi, enetc_poll,
-			       NAPI_POLL_WEIGHT);
+		netif_napi_add(priv->ndev, &v->napi, enetc_poll);
 		v->count_tx_rings = v_tx_rings;
 
 		for (j = 0; j < v_tx_rings; j++) {