13 files changed, 57 insertions, 279 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 2b5b0ab8961a..06819590f6d0 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -9907,32 +9907,16 @@ static int bnxt_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int bnxt_setup_tc_block(struct net_device *dev,
-			       struct tc_block_offload *f)
-{
-	struct bnxt *bp = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, bnxt_setup_tc_block_cb,
-					     bp, bp, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, bnxt_setup_tc_block_cb, bp);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int bnxt_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			 void *type_data)
 {
+	struct bnxt *bp = netdev_priv(dev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return bnxt_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  bnxt_setup_tc_block_cb,
+						  bp, bp, true);
 	case TC_SETUP_QDISC_MQPRIO: {
 		struct tc_mqprio_qopt *mqprio = type_data;
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
index f760921389a3..89398ff011d4 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c
@@ -161,34 +161,16 @@ static int bnxt_vf_rep_setup_tc_block_cb(enum tc_setup_type type,
 	}
 }
 
-static int bnxt_vf_rep_setup_tc_block(struct net_device *dev,
-				      struct tc_block_offload *f)
-{
-	struct bnxt_vf_rep *vf_rep = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block,
-					     bnxt_vf_rep_setup_tc_block_cb,
-					     vf_rep, vf_rep, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block,
-					bnxt_vf_rep_setup_tc_block_cb, vf_rep);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int bnxt_vf_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
 				void *type_data)
 {
+	struct bnxt_vf_rep *vf_rep = netdev_priv(dev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return bnxt_vf_rep_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  bnxt_vf_rep_setup_tc_block_cb,
+						  vf_rep, vf_rep, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index b08efc48d42f..9a486282a32e 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -3190,32 +3190,16 @@ static int cxgb_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int cxgb_setup_tc_block(struct net_device *dev,
-			       struct tc_block_offload *f)
-{
-	struct port_info *pi = netdev2pinfo(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, cxgb_setup_tc_block_cb,
-					     pi, dev, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, cxgb_setup_tc_block_cb, pi);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int cxgb_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			 void *type_data)
 {
+	struct port_info *pi = netdev2pinfo(dev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return cxgb_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  cxgb_setup_tc_block_cb,
+						  pi, dev, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 5361c08328f7..52f0f14d4207 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -8177,34 +8177,18 @@ static int i40e_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int i40e_setup_tc_block(struct net_device *dev,
-			       struct tc_block_offload *f)
-{
-	struct i40e_netdev_priv *np = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, i40e_setup_tc_block_cb,
-					     np, np, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, i40e_setup_tc_block_cb, np);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int __i40e_setup_tc(struct net_device *netdev, enum tc_setup_type type,
 			   void *type_data)
 {
+	struct i40e_netdev_priv *np = netdev_priv(netdev);
+
 	switch (type) {
 	case TC_SETUP_QDISC_MQPRIO:
 		return i40e_setup_tc(netdev, type_data);
 	case TC_SETUP_BLOCK:
-		return i40e_setup_tc_block(netdev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  i40e_setup_tc_block_cb,
+						  np, np, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 881561b36083..fd0e2bcc75e5 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -3114,35 +3114,6 @@ static int iavf_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 }
 
 /**
- * iavf_setup_tc_block - register callbacks for tc
- * @netdev: network interface device structure
- * @f: tc offload data
- *
- * This function registers block callbacks for tc
- * offloads
- **/
-static int iavf_setup_tc_block(struct net_device *dev,
-			       struct tc_block_offload *f)
-{
-	struct iavf_adapter *adapter = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, iavf_setup_tc_block_cb,
-					     adapter, adapter, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, iavf_setup_tc_block_cb,
-					adapter);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
-/**
  * iavf_setup_tc - configure multiple traffic classes
  * @netdev: network interface device structure
  * @type: type of offload
@@ -3156,11 +3127,15 @@ static int iavf_setup_tc_block(struct net_device *dev,
 static int iavf_setup_tc(struct net_device *netdev, enum tc_setup_type type,
 			 void *type_data)
 {
+	struct iavf_adapter *adapter = netdev_priv(netdev);
+
 	switch (type) {
 	case TC_SETUP_QDISC_MQPRIO:
 		return __iavf_setup_tc(netdev, type_data);
 	case TC_SETUP_BLOCK:
-		return iavf_setup_tc_block(netdev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  iavf_setup_tc_block_cb,
+						  adapter, adapter, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index f66dae72fe37..836f9e1a136c 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -2783,25 +2783,6 @@ static int igb_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int igb_setup_tc_block(struct igb_adapter *adapter,
-			      struct tc_block_offload *f)
-{
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, igb_setup_tc_block_cb,
-					     adapter, adapter, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, igb_setup_tc_block_cb,
-					adapter);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int igb_offload_txtime(struct igb_adapter *adapter,
 			      struct tc_etf_qopt_offload *qopt)
 {
@@ -2834,7 +2815,10 @@ static int igb_setup_tc(struct net_device *dev, enum tc_setup_type type,
 	case TC_SETUP_QDISC_CBS:
 		return igb_offload_cbs(adapter, type_data);
 	case TC_SETUP_BLOCK:
-		return igb_setup_tc_block(adapter, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  igb_setup_tc_block_cb,
+						  adapter, adapter, true);
+
 	case TC_SETUP_QDISC_ETF:
 		return igb_offload_txtime(adapter, type_data);
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index b613e72c8ee4..b098f5be9c0d 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -9607,27 +9607,6 @@ static int ixgbe_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int ixgbe_setup_tc_block(struct net_device *dev,
-				struct tc_block_offload *f)
-{
-	struct ixgbe_adapter *adapter = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, ixgbe_setup_tc_block_cb,
-					     adapter, adapter, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, ixgbe_setup_tc_block_cb,
-					adapter);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int ixgbe_setup_tc_mqprio(struct net_device *dev,
 				 struct tc_mqprio_qopt *mqprio)
 {
@@ -9638,9 +9617,13 @@ static int ixgbe_setup_tc_mqprio(struct net_device *dev,
 static int __ixgbe_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			    void *type_data)
 {
+	struct ixgbe_adapter *adapter = netdev_priv(dev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return ixgbe_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  ixgbe_setup_tc_block_cb,
+						  adapter, adapter, true);
 	case TC_SETUP_QDISC_MQPRIO:
 		return ixgbe_setup_tc_mqprio(dev, type_data);
 	default:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 10efd69de7ef..8e5ebdb7c459 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -3457,36 +3457,19 @@ static int mlx5e_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 		return -EOPNOTSUPP;
 	}
 }
-
-static int mlx5e_setup_tc_block(struct net_device *dev,
-				struct tc_block_offload *f)
-{
-	struct mlx5e_priv *priv = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, mlx5e_setup_tc_block_cb,
-					     priv, priv, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, mlx5e_setup_tc_block_cb,
-					priv);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
 #endif
 
 static int mlx5e_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			  void *type_data)
 {
+	struct mlx5e_priv *priv = netdev_priv(dev);
+
 	switch (type) {
 #ifdef CONFIG_MLX5_ESWITCH
 	case TC_SETUP_BLOCK:
-		return mlx5e_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  mlx5e_setup_tc_block_cb,
+						  priv, priv, true);
 #endif
 	case TC_SETUP_QDISC_MQPRIO:
 		return mlx5e_setup_tc_mqprio(dev, type_data);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 6810b9fa0705..a211cdb5eb8b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -1153,32 +1153,16 @@ static int mlx5e_rep_setup_tc_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int mlx5e_rep_setup_tc_block(struct net_device *dev,
-				    struct tc_block_offload *f)
-{
-	struct mlx5e_priv *priv = netdev_priv(dev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, mlx5e_rep_setup_tc_cb,
-					     priv, priv, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, mlx5e_rep_setup_tc_cb, priv);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			      void *type_data)
 {
+	struct mlx5e_priv *priv = netdev_priv(dev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return mlx5e_rep_setup_tc_block(dev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  mlx5e_rep_setup_tc_cb,
+						  priv, priv, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/netronome/nfp/abm/cls.c b/drivers/net/ethernet/netronome/nfp/abm/cls.c
index ff3913085665..29fb45734962 100644
--- a/drivers/net/ethernet/netronome/nfp/abm/cls.c
+++ b/drivers/net/ethernet/netronome/nfp/abm/cls.c
@@ -265,19 +265,6 @@ static int nfp_abm_setup_tc_block_cb(enum tc_setup_type type,
 int nfp_abm_setup_cls_block(struct net_device *netdev, struct nfp_repr *repr,
 			    struct tc_block_offload *f)
 {
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_EGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block,
-					     nfp_abm_setup_tc_block_cb,
-					     repr, repr, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, nfp_abm_setup_tc_block_cb,
-					repr);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
+	return flow_block_cb_setup_simple(f, NULL, nfp_abm_setup_tc_block_cb,
+					  repr, repr, true);
 }
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/main.c b/drivers/net/ethernet/netronome/nfp/bpf/main.c
index 9c136da25221..0c93c84a188a 100644
--- a/drivers/net/ethernet/netronome/nfp/bpf/main.c
+++ b/drivers/net/ethernet/netronome/nfp/bpf/main.c
@@ -160,35 +160,16 @@ static int nfp_bpf_setup_tc_block_cb(enum tc_setup_type type,
 	return 0;
 }
 
-static int nfp_bpf_setup_tc_block(struct net_device *netdev,
-				  struct tc_block_offload *f)
-{
-	struct nfp_net *nn = netdev_priv(netdev);
-
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block,
-					     nfp_bpf_setup_tc_block_cb,
-					     nn, nn, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block,
-					nfp_bpf_setup_tc_block_cb,
-					nn);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int nfp_bpf_setup_tc(struct nfp_app *app, struct net_device *netdev,
 			    enum tc_setup_type type, void *type_data)
 {
+	struct nfp_net *nn = netdev_priv(netdev);
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return nfp_bpf_setup_tc_block(netdev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  nfp_bpf_setup_tc_block_cb,
+						  nn, nn, true);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index d4a29660751d..cba97ed3dd56 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -579,25 +579,6 @@ static int qede_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static int qede_setup_tc_block(struct qede_dev *edev,
-			       struct tc_block_offload *f)
-{
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block,
-					     qede_setup_tc_block_cb,
-					     edev, edev, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, qede_setup_tc_block_cb, edev);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int
 qede_setup_tc_offload(struct net_device *dev, enum tc_setup_type type,
 		      void *type_data)
@@ -607,7 +588,9 @@ qede_setup_tc_offload(struct net_device *dev, enum tc_setup_type type,
 
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return qede_setup_tc_block(edev, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  qede_setup_tc_block_cb,
+						  edev, edev, true);
 	case TC_SETUP_QDISC_MQPRIO:
 		mqprio = type_data;
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index e4b06dc484b7..93ef80c16f07 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3769,24 +3769,6 @@ static int stmmac_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	return ret;
 }
 
-static int stmmac_setup_tc_block(struct stmmac_priv *priv,
-				 struct tc_block_offload *f)
-{
-	if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
-		return -EOPNOTSUPP;
-
-	switch (f->command) {
-	case TC_BLOCK_BIND:
-		return tcf_block_cb_register(f->block, stmmac_setup_tc_block_cb,
-				priv, priv, f->extack);
-	case TC_BLOCK_UNBIND:
-		tcf_block_cb_unregister(f->block, stmmac_setup_tc_block_cb, priv);
-		return 0;
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
 static int stmmac_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 			   void *type_data)
 {
@@ -3794,7 +3776,9 @@ static int stmmac_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return stmmac_setup_tc_block(priv, type_data);
+		return flow_block_cb_setup_simple(type_data, NULL,
+						  stmmac_setup_tc_block_cb,
+						  priv, priv, true);
 	case TC_SETUP_QDISC_CBS:
 		return stmmac_tc_setup_cbs(priv, priv, type_data);
 	default: