devlink: Replace devlink_port_attrs_set parameters with a struct

Currently, devlink_port_attrs_set accepts a long list of parameters,
that most of them are devlink port's attributes.

Use the devlink_port_attrs struct to replace the relevant parameters.

Signed-off-by: Danielle Ratson <danieller@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

8 files changed, 51 insertions, 36 deletions

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index 2bd610fafc58..3a854195d5b0 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -691,6 +691,7 @@ static void bnxt_dl_params_unregister(struct bnxt *bp)
 
 int bnxt_dl_register(struct bnxt *bp)
 {
+	struct devlink_port_attrs attrs = {};
 	struct devlink *dl;
 	int rc;
 
@@ -719,9 +720,11 @@ int bnxt_dl_register(struct bnxt *bp)
 	if (!BNXT_PF(bp))
 		return 0;
 
-	devlink_port_attrs_set(&bp->dl_port, DEVLINK_PORT_FLAVOUR_PHYSICAL,
-			       bp->pf.port_id, false, 0, bp->dsn,
-			       sizeof(bp->dsn));
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	attrs.phys.port_number = bp->pf.port_id;
+	memcpy(attrs.switch_id.id, bp->dsn, sizeof(bp->dsn));
+	attrs.switch_id.id_len = sizeof(bp->dsn);
+	devlink_port_attrs_set(&bp->dl_port, &attrs);
 	rc = devlink_port_register(dl, &bp->dl_port, bp->pf.port_id);
 	if (rc) {
 		netdev_err(bp->dev, "devlink_port_register failed\n");
diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.c b/drivers/net/ethernet/intel/ice/ice_devlink.c
index 3ea470e8cfa2..43da2dcb0cbc 100644
--- a/drivers/net/ethernet/intel/ice/ice_devlink.c
+++ b/drivers/net/ethernet/intel/ice/ice_devlink.c
@@ -312,6 +312,7 @@ int ice_devlink_create_port(struct ice_pf *pf)
 	struct devlink *devlink = priv_to_devlink(pf);
 	struct ice_vsi *vsi = ice_get_main_vsi(pf);
 	struct device *dev = ice_pf_to_dev(pf);
+	struct devlink_port_attrs attrs = {};
 	int err;
 
 	if (!vsi) {
@@ -319,8 +320,9 @@ int ice_devlink_create_port(struct ice_pf *pf)
 		return -EIO;
 	}
 
-	devlink_port_attrs_set(&pf->devlink_port, DEVLINK_PORT_FLAVOUR_PHYSICAL,
-			       pf->hw.pf_id, false, 0, NULL, 0);
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	attrs.phys.port_number = pf->hw.pf_id;
+	devlink_port_attrs_set(&pf->devlink_port, &attrs);
 	err = devlink_port_register(devlink, &pf->devlink_port, pf->hw.pf_id);
 	if (err) {
 		dev_err(dev, "devlink_port_register failed: %d\n", err);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
index f8b2de4b04be..a69c62d72d16 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/devlink.c
@@ -6,17 +6,16 @@
 int mlx5e_devlink_port_register(struct mlx5e_priv *priv)
 {
 	struct devlink *devlink = priv_to_devlink(priv->mdev);
+	struct devlink_port_attrs attrs = {};
 
-	if (mlx5_core_is_pf(priv->mdev))
-		devlink_port_attrs_set(&priv->dl_port,
-				       DEVLINK_PORT_FLAVOUR_PHYSICAL,
-				       PCI_FUNC(priv->mdev->pdev->devfn),
-				       false, 0,
-				       NULL, 0);
-	else
-		devlink_port_attrs_set(&priv->dl_port,
-				       DEVLINK_PORT_FLAVOUR_VIRTUAL,
-				       0, false, 0, NULL, 0);
+	if (mlx5_core_is_pf(priv->mdev)) {
+		attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+		attrs.phys.port_number = PCI_FUNC(priv->mdev->pdev->devfn);
+	} else {
+		attrs.flavour = DEVLINK_PORT_FLAVOUR_VIRTUAL;
+	}
+
+	devlink_port_attrs_set(&priv->dl_port, &attrs);
 
 	return devlink_port_register(devlink, &priv->dl_port, 1);
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index ed2430677b12..0a69f10ac30c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -1185,6 +1185,7 @@ static int register_devlink_port(struct mlx5_core_dev *dev,
 {
 	struct devlink *devlink = priv_to_devlink(dev);
 	struct mlx5_eswitch_rep *rep = rpriv->rep;
+	struct devlink_port_attrs attrs = {};
 	struct netdev_phys_item_id ppid = {};
 	unsigned int dl_port_index = 0;
 	u16 pfnum;
@@ -1195,19 +1196,16 @@ static int register_devlink_port(struct mlx5_core_dev *dev,
 	mlx5e_rep_get_port_parent_id(rpriv->netdev, &ppid);
 	dl_port_index = mlx5_esw_vport_to_devlink_port_index(dev, rep->vport);
 	pfnum = PCI_FUNC(dev->pdev->devfn);
-
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	attrs.phys.port_number = pfnum;
+	memcpy(attrs.switch_id.id, &ppid.id[0], ppid.id_len);
+	attrs.switch_id.id_len = ppid.id_len;
 	if (rep->vport == MLX5_VPORT_UPLINK)
-		devlink_port_attrs_set(&rpriv->dl_port,
-				       DEVLINK_PORT_FLAVOUR_PHYSICAL,
-				       pfnum, false, 0,
-				       &ppid.id[0], ppid.id_len);
+		devlink_port_attrs_set(&rpriv->dl_port, &attrs);
 	else if (rep->vport == MLX5_VPORT_PF)
-		devlink_port_attrs_pci_pf_set(&rpriv->dl_port,
-					      &ppid.id[0], ppid.id_len,
-					      pfnum);
+		devlink_port_attrs_pci_pf_set(&rpriv->dl_port, pfnum);
 	else if (mlx5_eswitch_is_vf_vport(dev->priv.eswitch, rpriv->rep->vport))
 		devlink_port_attrs_pci_vf_set(&rpriv->dl_port,
-					      &ppid.id[0], ppid.id_len,
 					      pfnum, rep->vport - 1);
 
 	return devlink_port_register(devlink, &rpriv->dl_port, dl_port_index);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c
index e9ccd333f61d..bbe7358d4ea5 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.c
@@ -2129,12 +2129,17 @@ static int __mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, u8 local_port,
 	struct mlxsw_core_port *mlxsw_core_port =
 					&mlxsw_core->ports[local_port];
 	struct devlink_port *devlink_port = &mlxsw_core_port->devlink_port;
+	struct devlink_port_attrs attrs = {};
 	int err;
 
+	attrs.split = split;
+	attrs.flavour = flavour;
+	attrs.phys.port_number = port_number;
+	attrs.phys.split_subport_number = split_port_subnumber;
+	memcpy(attrs.switch_id.id, switch_id, switch_id_len);
+	attrs.switch_id.id_len = switch_id_len;
 	mlxsw_core_port->local_port = local_port;
-	devlink_port_attrs_set(devlink_port, flavour, port_number,
-			       split, split_port_subnumber,
-			       switch_id, switch_id_len);
+	devlink_port_attrs_set(devlink_port, &attrs);
 	err = devlink_port_register(devlink, devlink_port, local_port);
 	if (err)
 		memset(mlxsw_core_port, 0, sizeof(*mlxsw_core_port));
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
index 07dbf4d72227..71f4e624b3db 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
@@ -353,6 +353,7 @@ const struct devlink_ops nfp_devlink_ops = {
 
 int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port)
 {
+	struct devlink_port_attrs attrs = {};
 	struct nfp_eth_table_port eth_port;
 	struct devlink *devlink;
 	const u8 *serial;
@@ -365,10 +366,14 @@ int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port)
 	if (ret)
 		return ret;
 
+	attrs.split = eth_port.is_split;
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	attrs.phys.port_number = eth_port.label_port;
+	attrs.phys.split_subport_number = eth_port.label_subport;
 	serial_len = nfp_cpp_serial(port->app->cpp, &serial);
-	devlink_port_attrs_set(&port->dl_port, DEVLINK_PORT_FLAVOUR_PHYSICAL,
-			       eth_port.label_port, eth_port.is_split,
-			       eth_port.label_subport, serial, serial_len);
+	memcpy(attrs.switch_id.id, serial, serial_len);
+	attrs.switch_id.id_len = serial_len;
+	devlink_port_attrs_set(&port->dl_port, &attrs);
 
 	devlink = priv_to_devlink(app->pf);
 
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
index 2d590e571133..c4f4fd469fe3 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
@@ -69,6 +69,7 @@ void ionic_devlink_free(struct ionic *ionic)
 int ionic_devlink_register(struct ionic *ionic)
 {
 	struct devlink *dl = priv_to_devlink(ionic);
+	struct devlink_port_attrs attrs = {};
 	int err;
 
 	err = devlink_register(dl, ionic->dev);
@@ -77,8 +78,8 @@ int ionic_devlink_register(struct ionic *ionic)
 		return err;
 	}
 
-	devlink_port_attrs_set(&ionic->dl_port, DEVLINK_PORT_FLAVOUR_PHYSICAL,
-			       0, false, 0, NULL, 0);
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	devlink_port_attrs_set(&ionic->dl_port, &attrs);
 	err = devlink_port_register(dl, &ionic->dl_port, 0);
 	if (err)
 		dev_err(ionic->dev, "devlink_port_register failed: %d\n", err);
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c
index ec6b6f7818ac..0dc2c66a5d56 100644
--- a/drivers/net/netdevsim/dev.c
+++ b/drivers/net/netdevsim/dev.c
@@ -889,6 +889,7 @@ static const struct devlink_ops nsim_dev_devlink_ops = {
 static int __nsim_dev_port_add(struct nsim_dev *nsim_dev,
 			       unsigned int port_index)
 {
+	struct devlink_port_attrs attrs = {};
 	struct nsim_dev_port *nsim_dev_port;
 	struct devlink_port *devlink_port;
 	int err;
@@ -899,10 +900,11 @@ static int __nsim_dev_port_add(struct nsim_dev *nsim_dev,
 	nsim_dev_port->port_index = port_index;
 
 	devlink_port = &nsim_dev_port->devlink_port;
-	devlink_port_attrs_set(devlink_port, DEVLINK_PORT_FLAVOUR_PHYSICAL,
-			       port_index + 1, 0, 0,
-			       nsim_dev->switch_id.id,
-			       nsim_dev->switch_id.id_len);
+	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
+	attrs.phys.port_number = port_index + 1;
+	memcpy(attrs.switch_id.id, nsim_dev->switch_id.id, nsim_dev->switch_id.id_len);
+	attrs.switch_id.id_len = nsim_dev->switch_id.id_len;
+	devlink_port_attrs_set(devlink_port, &attrs);
 	err = devlink_port_register(priv_to_devlink(nsim_dev), devlink_port,
 				    port_index);
 	if (err)