Merge branch 'devlink-move-port-ops-into-separate-structure'

Jiri Pirko says:

====================
devlink: move port ops into separate structure

In devlink, some of the objects have separate ops registered alongside
with the object itself. Port however have ops in devlink_ops structure.
For drivers what register multiple kinds of ports with different ops
this is not convenient.

This patchset changes does following changes:
1) Introduces devlink_port_ops with functions that allow devlink port
   to be registered passing a pointer to driver port ops. (patch #1)
2) Converts drivers to define port_ops and register ports passing the
   ops pointer. (patches #2, #3, #4, #6, #8, and #9)
3) Moves ops from devlink_ops struct to devlink_port_ops.
   (patches #5, #7, #10-15)

No functional changes.
====================

Link: https://lore.kernel.org/r/20230526102841.2226553-1-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

11 files changed, 298 insertions, 279 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.c b/drivers/net/ethernet/intel/ice/ice_devlink.c
index bc44cc220818..80dc5445b50d 100644
--- a/drivers/net/ethernet/intel/ice/ice_devlink.c
+++ b/drivers/net/ethernet/intel/ice/ice_devlink.c
@@ -1256,8 +1256,6 @@ static const struct devlink_ops ice_devlink_ops = {
 			  BIT(DEVLINK_RELOAD_ACTION_FW_ACTIVATE),
 	.reload_down = ice_devlink_reload_down,
 	.reload_up = ice_devlink_reload_up,
-	.port_split = ice_devlink_port_split,
-	.port_unsplit = ice_devlink_port_unsplit,
 	.eswitch_mode_get = ice_eswitch_mode_get,
 	.eswitch_mode_set = ice_eswitch_mode_set,
 	.info_get = ice_devlink_info_get,
@@ -1512,6 +1510,11 @@ ice_devlink_set_port_split_options(struct ice_pf *pf,
 	ice_active_port_option = active_idx;
 }
 
+static const struct devlink_port_ops ice_devlink_port_ops = {
+	.port_split = ice_devlink_port_split,
+	.port_unsplit = ice_devlink_port_unsplit,
+};
+
 /**
  * ice_devlink_create_pf_port - Create a devlink port for this PF
  * @pf: the PF to create a devlink port for
@@ -1551,7 +1554,8 @@ int ice_devlink_create_pf_port(struct ice_pf *pf)
 	devlink_port_attrs_set(devlink_port, &attrs);
 	devlink = priv_to_devlink(pf);
 
-	err = devlink_port_register(devlink, devlink_port, vsi->idx);
+	err = devlink_port_register_with_ops(devlink, devlink_port, vsi->idx,
+					     &ice_devlink_port_ops);
 	if (err) {
 		dev_err(dev, "Failed to create devlink port for PF %d, error %d\n",
 			pf->hw.pf_id, err);
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index 28c435ce98d8..61286b0d9b0c 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -3024,13 +3024,43 @@ no_msi:
 	}
 }
 
+static int mlx4_devlink_port_type_set(struct devlink_port *devlink_port,
+				      enum devlink_port_type port_type)
+{
+	struct mlx4_port_info *info = container_of(devlink_port,
+						   struct mlx4_port_info,
+						   devlink_port);
+	enum mlx4_port_type mlx4_port_type;
+
+	switch (port_type) {
+	case DEVLINK_PORT_TYPE_AUTO:
+		mlx4_port_type = MLX4_PORT_TYPE_AUTO;
+		break;
+	case DEVLINK_PORT_TYPE_ETH:
+		mlx4_port_type = MLX4_PORT_TYPE_ETH;
+		break;
+	case DEVLINK_PORT_TYPE_IB:
+		mlx4_port_type = MLX4_PORT_TYPE_IB;
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
+	return __set_port_type(info, mlx4_port_type);
+}
+
+static const struct devlink_port_ops mlx4_devlink_port_ops = {
+	.port_type_set = mlx4_devlink_port_type_set,
+};
+
 static int mlx4_init_port_info(struct mlx4_dev *dev, int port)
 {
 	struct devlink *devlink = priv_to_devlink(mlx4_priv(dev));
 	struct mlx4_port_info *info = &mlx4_priv(dev)->port[port];
 	int err;
 
-	err = devl_port_register(devlink, &info->devlink_port, port);
+	err = devl_port_register_with_ops(devlink, &info->devlink_port, port,
+					  &mlx4_devlink_port_ops);
 	if (err)
 		return err;
 
@@ -3874,31 +3904,6 @@ err_disable_pdev:
 	return err;
 }
 
-static int mlx4_devlink_port_type_set(struct devlink_port *devlink_port,
-				      enum devlink_port_type port_type)
-{
-	struct mlx4_port_info *info = container_of(devlink_port,
-						   struct mlx4_port_info,
-						   devlink_port);
-	enum mlx4_port_type mlx4_port_type;
-
-	switch (port_type) {
-	case DEVLINK_PORT_TYPE_AUTO:
-		mlx4_port_type = MLX4_PORT_TYPE_AUTO;
-		break;
-	case DEVLINK_PORT_TYPE_ETH:
-		mlx4_port_type = MLX4_PORT_TYPE_ETH;
-		break;
-	case DEVLINK_PORT_TYPE_IB:
-		mlx4_port_type = MLX4_PORT_TYPE_IB;
-		break;
-	default:
-		return -EOPNOTSUPP;
-	}
-
-	return __set_port_type(info, mlx4_port_type);
-}
-
 static void mlx4_devlink_param_load_driverinit_values(struct devlink *devlink)
 {
 	struct mlx4_priv *priv = devlink_priv(devlink);
@@ -3983,7 +3988,6 @@ static int mlx4_devlink_reload_up(struct devlink *devlink, enum devlink_reload_a
 }
 
 static const struct devlink_ops mlx4_devlink_ops = {
-	.port_type_set	= mlx4_devlink_port_type_set,
 	.reload_actions = BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT),
 	.reload_down	= mlx4_devlink_reload_down,
 	.reload_up	= mlx4_devlink_reload_up,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
index bfaec67abf0d..63635cc44479 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
@@ -310,8 +310,6 @@ static const struct devlink_ops mlx5_devlink_ops = {
 	.eswitch_inline_mode_get = mlx5_devlink_eswitch_inline_mode_get,
 	.eswitch_encap_mode_set = mlx5_devlink_eswitch_encap_mode_set,
 	.eswitch_encap_mode_get = mlx5_devlink_eswitch_encap_mode_get,
-	.port_function_hw_addr_get = mlx5_devlink_port_function_hw_addr_get,
-	.port_function_hw_addr_set = mlx5_devlink_port_function_hw_addr_set,
 	.rate_leaf_tx_share_set = mlx5_esw_devlink_rate_leaf_tx_share_set,
 	.rate_leaf_tx_max_set = mlx5_esw_devlink_rate_leaf_tx_max_set,
 	.rate_node_tx_share_set = mlx5_esw_devlink_rate_node_tx_share_set,
@@ -319,16 +317,9 @@ static const struct devlink_ops mlx5_devlink_ops = {
 	.rate_node_new = mlx5_esw_devlink_rate_node_new,
 	.rate_node_del = mlx5_esw_devlink_rate_node_del,
 	.rate_leaf_parent_set = mlx5_esw_devlink_rate_parent_set,
-	.port_fn_roce_get = mlx5_devlink_port_fn_roce_get,
-	.port_fn_roce_set = mlx5_devlink_port_fn_roce_set,
-	.port_fn_migratable_get = mlx5_devlink_port_fn_migratable_get,
-	.port_fn_migratable_set = mlx5_devlink_port_fn_migratable_set,
 #endif
 #ifdef CONFIG_MLX5_SF_MANAGER
 	.port_new = mlx5_devlink_sf_port_new,
-	.port_del = mlx5_devlink_sf_port_del,
-	.port_fn_state_get = mlx5_devlink_sf_port_fn_state_get,
-	.port_fn_state_set = mlx5_devlink_sf_port_fn_state_set,
 #endif
 	.flash_update = mlx5_devlink_flash_update,
 	.info_get = mlx5_devlink_info_get,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
index 084a910bb4e7..f370f67d9e33 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c
@@ -65,6 +65,15 @@ static void mlx5_esw_dl_port_free(struct devlink_port *dl_port)
 	kfree(dl_port);
 }
 
+static const struct devlink_port_ops mlx5_esw_dl_port_ops = {
+	.port_fn_hw_addr_get = mlx5_devlink_port_fn_hw_addr_get,
+	.port_fn_hw_addr_set = mlx5_devlink_port_fn_hw_addr_set,
+	.port_fn_roce_get = mlx5_devlink_port_fn_roce_get,
+	.port_fn_roce_set = mlx5_devlink_port_fn_roce_set,
+	.port_fn_migratable_get = mlx5_devlink_port_fn_migratable_get,
+	.port_fn_migratable_set = mlx5_devlink_port_fn_migratable_set,
+};
+
 int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_num)
 {
 	struct mlx5_core_dev *dev = esw->dev;
@@ -87,7 +96,8 @@ int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_
 
 	devlink = priv_to_devlink(dev);
 	dl_port_index = mlx5_esw_vport_to_devlink_port_index(dev, vport_num);
-	err = devl_port_register(devlink, dl_port, dl_port_index);
+	err = devl_port_register_with_ops(devlink, dl_port, dl_port_index,
+					  &mlx5_esw_dl_port_ops);
 	if (err)
 		goto reg_err;
 
@@ -134,6 +144,20 @@ struct devlink_port *mlx5_esw_offloads_devlink_port(struct mlx5_eswitch *esw, u1
 	return IS_ERR(vport) ? ERR_CAST(vport) : vport->dl_port;
 }
 
+static const struct devlink_port_ops mlx5_esw_dl_sf_port_ops = {
+#ifdef CONFIG_MLX5_SF_MANAGER
+	.port_del = mlx5_devlink_sf_port_del,
+#endif
+	.port_fn_hw_addr_get = mlx5_devlink_port_fn_hw_addr_get,
+	.port_fn_hw_addr_set = mlx5_devlink_port_fn_hw_addr_set,
+	.port_fn_roce_get = mlx5_devlink_port_fn_roce_get,
+	.port_fn_roce_set = mlx5_devlink_port_fn_roce_set,
+#ifdef CONFIG_MLX5_SF_MANAGER
+	.port_fn_state_get = mlx5_devlink_sf_port_fn_state_get,
+	.port_fn_state_set = mlx5_devlink_sf_port_fn_state_set,
+#endif
+};
+
 int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_port *dl_port,
 				      u16 vport_num, u32 controller, u32 sfnum)
 {
@@ -156,7 +180,8 @@ int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_p
 	devlink_port_attrs_pci_sf_set(dl_port, controller, pfnum, sfnum, !!controller);
 	devlink = priv_to_devlink(dev);
 	dl_port_index = mlx5_esw_vport_to_devlink_port_index(dev, vport_num);
-	err = devl_port_register(devlink, dl_port, dl_port_index);
+	err = devl_port_register_with_ops(devlink, dl_port, dl_port_index,
+					  &mlx5_esw_dl_sf_port_ops);
 	if (err)
 		return err;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index 280dc71b032c..f70124ad71cf 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -506,12 +506,12 @@ int mlx5_devlink_eswitch_encap_mode_set(struct devlink *devlink,
 					struct netlink_ext_ack *extack);
 int mlx5_devlink_eswitch_encap_mode_get(struct devlink *devlink,
 					enum devlink_eswitch_encap_mode *encap);
-int mlx5_devlink_port_function_hw_addr_get(struct devlink_port *port,
-					   u8 *hw_addr, int *hw_addr_len,
-					   struct netlink_ext_ack *extack);
-int mlx5_devlink_port_function_hw_addr_set(struct devlink_port *port,
-					   const u8 *hw_addr, int hw_addr_len,
-					   struct netlink_ext_ack *extack);
+int mlx5_devlink_port_fn_hw_addr_get(struct devlink_port *port,
+				     u8 *hw_addr, int *hw_addr_len,
+				     struct netlink_ext_ack *extack);
+int mlx5_devlink_port_fn_hw_addr_set(struct devlink_port *port,
+				     const u8 *hw_addr, int hw_addr_len,
+				     struct netlink_ext_ack *extack);
 int mlx5_devlink_port_fn_roce_get(struct devlink_port *port, bool *is_enabled,
 				  struct netlink_ext_ack *extack);
 int mlx5_devlink_port_fn_roce_set(struct devlink_port *port, bool enable,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 7a65dcf01dba..1b2f5e273525 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -3957,9 +3957,9 @@ is_port_function_supported(struct mlx5_eswitch *esw, u16 vport_num)
 	       mlx5_esw_is_sf_vport(esw, vport_num);
 }
 
-int mlx5_devlink_port_function_hw_addr_get(struct devlink_port *port,
-					   u8 *hw_addr, int *hw_addr_len,
-					   struct netlink_ext_ack *extack)
+int mlx5_devlink_port_fn_hw_addr_get(struct devlink_port *port,
+				     u8 *hw_addr, int *hw_addr_len,
+				     struct netlink_ext_ack *extack)
 {
 	struct mlx5_eswitch *esw;
 	struct mlx5_vport *vport;
@@ -3986,9 +3986,9 @@ int mlx5_devlink_port_function_hw_addr_get(struct devlink_port *port,
 	return 0;
 }
 
-int mlx5_devlink_port_function_hw_addr_set(struct devlink_port *port,
-					   const u8 *hw_addr, int hw_addr_len,
-					   struct netlink_ext_ack *extack)
+int mlx5_devlink_port_fn_hw_addr_set(struct devlink_port *port,
+				     const u8 *hw_addr, int hw_addr_len,
+				     struct netlink_ext_ack *extack)
 {
 	struct mlx5_eswitch *esw;
 	u16 vport_num;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c
index 22db0bb15c45..1ccf3b73ed72 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.c
@@ -1723,8 +1723,6 @@ static const struct devlink_ops mlxsw_devlink_ops = {
 				  BIT(DEVLINK_RELOAD_ACTION_FW_ACTIVATE),
 	.reload_down		= mlxsw_devlink_core_bus_device_reload_down,
 	.reload_up		= mlxsw_devlink_core_bus_device_reload_up,
-	.port_split			= mlxsw_devlink_port_split,
-	.port_unsplit			= mlxsw_devlink_port_unsplit,
 	.sb_pool_get			= mlxsw_devlink_sb_pool_get,
 	.sb_pool_set			= mlxsw_devlink_sb_pool_set,
 	.sb_port_pool_get		= mlxsw_devlink_sb_port_pool_get,
@@ -3116,6 +3114,11 @@ u64 mlxsw_core_res_get(struct mlxsw_core *mlxsw_core,
 }
 EXPORT_SYMBOL(mlxsw_core_res_get);
 
+static const struct devlink_port_ops mlxsw_devlink_port_ops = {
+	.port_split			= mlxsw_devlink_port_split,
+	.port_unsplit			= mlxsw_devlink_port_unsplit,
+};
+
 static int __mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, u16 local_port,
 				  enum devlink_port_flavour flavour,
 				  u8 slot_index, u32 port_number, bool split,
@@ -3150,7 +3153,8 @@ static int __mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, u16 local_port,
 		devlink_port_linecard_set(devlink_port,
 					  linecard->devlink_linecard);
 	}
-	err = devl_port_register(devlink, devlink_port, local_port);
+	err = devl_port_register_with_ops(devlink, devlink_port, local_port,
+					  &mlxsw_devlink_port_ops);
 	if (err)
 		memset(mlxsw_core_port, 0, sizeof(*mlxsw_core_port));
 	return err;
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
index bf6bae557158..8c6954c58a88 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c
@@ -311,8 +311,6 @@ nfp_devlink_flash_update(struct devlink *devlink,
 }
 
 const struct devlink_ops nfp_devlink_ops = {
-	.port_split		= nfp_devlink_port_split,
-	.port_unsplit		= nfp_devlink_port_unsplit,
 	.sb_pool_get		= nfp_devlink_sb_pool_get,
 	.sb_pool_set		= nfp_devlink_sb_pool_set,
 	.eswitch_mode_get	= nfp_devlink_eswitch_mode_get,
@@ -321,6 +319,11 @@ const struct devlink_ops nfp_devlink_ops = {
 	.flash_update		= nfp_devlink_flash_update,
 };
 
+static const struct devlink_port_ops nfp_devlink_port_ops = {
+	.port_split		= nfp_devlink_port_split,
+	.port_unsplit		= nfp_devlink_port_unsplit,
+};
+
 int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port)
 {
 	struct devlink_port_attrs attrs = {};
@@ -351,7 +354,8 @@ int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port)
 
 	devlink = priv_to_devlink(app->pf);
 
-	return devl_port_register(devlink, &port->dl_port, port->eth_id);
+	return devl_port_register_with_ops(devlink, &port->dl_port,
+					   port->eth_id, &nfp_devlink_port_ops);
 }
 
 void nfp_devlink_port_unregister(struct nfp_port *port)
diff --git a/drivers/net/ethernet/sfc/efx_devlink.c b/drivers/net/ethernet/sfc/efx_devlink.c
index ef9971cbb695..b82dad50a5b1 100644
--- a/drivers/net/ethernet/sfc/efx_devlink.c
+++ b/drivers/net/ethernet/sfc/efx_devlink.c
@@ -25,40 +25,6 @@ struct efx_devlink {
 };
 
 #ifdef CONFIG_SFC_SRIOV
-static void efx_devlink_del_port(struct devlink_port *dl_port)
-{
-	if (!dl_port)
-		return;
-	devl_port_unregister(dl_port);
-}
-
-static int efx_devlink_add_port(struct efx_nic *efx,
-				struct mae_mport_desc *mport)
-{
-	bool external = false;
-
-	if (!ef100_mport_on_local_intf(efx, mport))
-		external = true;
-
-	switch (mport->mport_type) {
-	case MAE_MPORT_DESC_MPORT_TYPE_VNIC:
-		if (mport->vf_idx != MAE_MPORT_DESC_VF_IDX_NULL)
-			devlink_port_attrs_pci_vf_set(&mport->dl_port, 0, mport->pf_idx,
-						      mport->vf_idx,
-						      external);
-		else
-			devlink_port_attrs_pci_pf_set(&mport->dl_port, 0, mport->pf_idx,
-						      external);
-		break;
-	default:
-		/* MAE_MPORT_DESC_MPORT_ALIAS and UNDEFINED */
-		return 0;
-	}
-
-	mport->dl_port.index = mport->mport_id;
-
-	return devl_port_register(efx->devlink, &mport->dl_port, mport->mport_id);
-}
 
 static int efx_devlink_port_addr_get(struct devlink_port *port, u8 *hw_addr,
 				     int *hw_addr_len,
@@ -158,6 +124,48 @@ static int efx_devlink_port_addr_set(struct devlink_port *port,
 	return rc;
 }
 
+static const struct devlink_port_ops sfc_devlink_port_ops = {
+	.port_fn_hw_addr_get = efx_devlink_port_addr_get,
+	.port_fn_hw_addr_set = efx_devlink_port_addr_set,
+};
+
+static void efx_devlink_del_port(struct devlink_port *dl_port)
+{
+	if (!dl_port)
+		return;
+	devl_port_unregister(dl_port);
+}
+
+static int efx_devlink_add_port(struct efx_nic *efx,
+				struct mae_mport_desc *mport)
+{
+	bool external = false;
+
+	if (!ef100_mport_on_local_intf(efx, mport))
+		external = true;
+
+	switch (mport->mport_type) {
+	case MAE_MPORT_DESC_MPORT_TYPE_VNIC:
+		if (mport->vf_idx != MAE_MPORT_DESC_VF_IDX_NULL)
+			devlink_port_attrs_pci_vf_set(&mport->dl_port, 0, mport->pf_idx,
+						      mport->vf_idx,
+						      external);
+		else
+			devlink_port_attrs_pci_pf_set(&mport->dl_port, 0, mport->pf_idx,
+						      external);
+		break;
+	default:
+		/* MAE_MPORT_DESC_MPORT_ALIAS and UNDEFINED */
+		return 0;
+	}
+
+	mport->dl_port.index = mport->mport_id;
+
+	return devl_port_register_with_ops(efx->devlink, &mport->dl_port,
+					   mport->mport_id,
+					   &sfc_devlink_port_ops);
+}
+
 #endif
 
 static int efx_devlink_info_nvram_partition(struct efx_nic *efx,
@@ -609,10 +617,6 @@ static int efx_devlink_info_get(struct devlink *devlink,
 
 static const struct devlink_ops sfc_devlink_ops = {
 	.info_get			= efx_devlink_info_get,
-#ifdef CONFIG_SFC_SRIOV
-	.port_function_hw_addr_get	= efx_devlink_port_addr_get,
-	.port_function_hw_addr_set	= efx_devlink_port_addr_set,
-#endif
 };
 
 #ifdef CONFIG_SFC_SRIOV
diff --git a/include/net/devlink.h b/include/net/devlink.h
index ec109b39c3ea..fe42ad46cf3b 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -123,6 +123,7 @@ struct devlink_port {
 	struct list_head list;
 	struct list_head region_list;
 	struct devlink *devlink;
+	const struct devlink_port_ops *ops;
 	unsigned int index;
 	spinlock_t type_lock; /* Protects type and type_eth/ib
 			       * structures consistency.
@@ -1273,12 +1274,6 @@ struct devlink_ops {
 	int (*reload_up)(struct devlink *devlink, enum devlink_reload_action action,
 			 enum devlink_reload_limit limit, u32 *actions_performed,
 			 struct netlink_ext_ack *extack);
-	int (*port_type_set)(struct devlink_port *devlink_port,
-			     enum devlink_port_type port_type);
-	int (*port_split)(struct devlink *devlink, struct devlink_port *port,
-			  unsigned int count, struct netlink_ext_ack *extack);
-	int (*port_unsplit)(struct devlink *devlink, struct devlink_port *port,
-			    struct netlink_ext_ack *extack);
 	int (*sb_pool_get)(struct devlink *devlink, unsigned int sb_index,
 			   u16 pool_index,
 			   struct devlink_sb_pool_info *pool_info);
@@ -1435,67 +1430,6 @@ struct devlink_ops {
 					const struct devlink_trap_policer *policer,
 					u64 *p_drops);
 	/**
-	 * @port_function_hw_addr_get: Port function's hardware address get function.
-	 *
-	 * Should be used by device drivers to report the hardware address of a function managed
-	 * by the devlink port. Driver should return -EOPNOTSUPP if it doesn't support port
-	 * function handling for a particular port.
-	 *
-	 * Note: @extack can be NULL when port notifier queries the port function.
-	 */
-	int (*port_function_hw_addr_get)(struct devlink_port *port, u8 *hw_addr,
-					 int *hw_addr_len,
-					 struct netlink_ext_ack *extack);
-	/**
-	 * @port_function_hw_addr_set: Port function's hardware address set function.
-	 *
-	 * Should be used by device drivers to set the hardware address of a function managed
-	 * by the devlink port. Driver should return -EOPNOTSUPP if it doesn't support port
-	 * function handling for a particular port.
-	 */
-	int (*port_function_hw_addr_set)(struct devlink_port *port,
-					 const u8 *hw_addr, int hw_addr_len,
-					 struct netlink_ext_ack *extack);
-	/**
-	 * @port_fn_roce_get: Port function's roce get function.
-	 *
-	 * Query RoCE state of a function managed by the devlink port.
-	 * Return -EOPNOTSUPP if port function RoCE handling is not supported.
-	 */
-	int (*port_fn_roce_get)(struct devlink_port *devlink_port,
-				bool *is_enable,
-				struct netlink_ext_ack *extack);
-	/**
-	 * @port_fn_roce_set: Port function's roce set function.
-	 *
-	 * Enable/Disable the RoCE state of a function managed by the devlink
-	 * port.
-	 * Return -EOPNOTSUPP if port function RoCE handling is not supported.
-	 */
-	int (*port_fn_roce_set)(struct devlink_port *devlink_port,
-				bool enable, struct netlink_ext_ack *extack);
-	/**
-	 * @port_fn_migratable_get: Port function's migratable get function.
-	 *
-	 * Query migratable state of a function managed by the devlink port.
-	 * Return -EOPNOTSUPP if port function migratable handling is not
-	 * supported.
-	 */
-	int (*port_fn_migratable_get)(struct devlink_port *devlink_port,
-				      bool *is_enable,
-				      struct netlink_ext_ack *extack);
-	/**
-	 * @port_fn_migratable_set: Port function's migratable set function.
-	 *
-	 * Enable/Disable migratable state of a function managed by the devlink
-	 * port.
-	 * Return -EOPNOTSUPP if port function migratable handling is not
-	 * supported.
-	 */
-	int (*port_fn_migratable_set)(struct devlink_port *devlink_port,
-				      bool enable,
-				      struct netlink_ext_ack *extack);
-	/**
 	 * port_new() - Add a new port function of a specified flavor
 	 * @devlink: Devlink instance
 	 * @attrs: attributes of the new port
@@ -1513,53 +1447,6 @@ struct devlink_ops {
 	int (*port_new)(struct devlink *devlink,
 			const struct devlink_port_new_attrs *attrs,
 			struct netlink_ext_ack *extack);
-	/**
-	 * port_del() - Delete a port function
-	 * @devlink: Devlink instance
-	 * @port: The devlink port
-	 * @extack: extack for reporting error messages
-	 *
-	 * Devlink core will call this device driver function upon user request
-	 * to delete a previously created port function
-	 *
-	 * Notes:
-	 *	- On success, drivers must unregister the corresponding devlink
-	 *	  port
-	 *
-	 * Return: 0 on success, negative value otherwise.
-	 */
-	int (*port_del)(struct devlink *devlink, struct devlink_port *port,
-			struct netlink_ext_ack *extack);
-	/**
-	 * port_fn_state_get() - Get the state of a port function
-	 * @devlink: Devlink instance
-	 * @port: The devlink port
-	 * @state: Admin configured state
-	 * @opstate: Current operational state
-	 * @extack: extack for reporting error messages
-	 *
-	 * Reports the admin and operational state of a devlink port function
-	 *
-	 * Return: 0 on success, negative value otherwise.
-	 */
-	int (*port_fn_state_get)(struct devlink_port *port,
-				 enum devlink_port_fn_state *state,
-				 enum devlink_port_fn_opstate *opstate,
-				 struct netlink_ext_ack *extack);
-	/**
-	 * port_fn_state_set() - Set the admin state of a port function
-	 * @devlink: Devlink instance
-	 * @port: The devlink port
-	 * @state: Admin state
-	 * @extack: extack for reporting error messages
-	 *
-	 * Set the admin state of a devlink port function
-	 *
-	 * Return: 0 on success, negative value otherwise.
-	 */
-	int (*port_fn_state_set)(struct devlink_port *port,
-				 enum devlink_port_fn_state state,
-				 struct netlink_ext_ack *extack);
 
 	/**
 	 * Rate control callbacks.
@@ -1649,15 +1536,116 @@ void devl_unregister(struct devlink *devlink);
 void devlink_register(struct devlink *devlink);
 void devlink_unregister(struct devlink *devlink);
 void devlink_free(struct devlink *devlink);
+
+/**
+ * struct devlink_port_ops - Port operations
+ * @port_split: Callback used to split the port into multiple ones.
+ * @port_unsplit: Callback used to unsplit the port group back into
+ *		  a single port.
+ * @port_type_set: Callback used to set a type of a port.
+ * @port_del: Callback used to delete selected port along with related function.
+ *	      Devlink core calls this upon user request to delete
+ *	      a port previously created by devlink_ops->port_new().
+ * @port_fn_hw_addr_get: Callback used to set port function's hardware address.
+ *			 Should be used by device drivers to report
+ *			 the hardware address of a function managed
+ *			 by the devlink port.
+ * @port_fn_hw_addr_set: Callback used to set port function's hardware address.
+ *			 Should be used by device drivers to set the hardware
+ *			 address of a function managed by the devlink port.
+ * @port_fn_roce_get: Callback used to get port function's RoCE capability.
+ *		      Should be used by device drivers to report
+ *		      the current state of RoCE capability of a function
+ *		      managed by the devlink port.
+ * @port_fn_roce_set: Callback used to set port function's RoCE capability.
+ *		      Should be used by device drivers to enable/disable
+ *		      RoCE capability of a function managed
+ *		      by the devlink port.
+ * @port_fn_migratable_get: Callback used to get port function's migratable
+ *			    capability. Should be used by device drivers
+ *			    to report the current state of migratable capability
+ *			    of a function managed by the devlink port.
+ * @port_fn_migratable_set: Callback used to set port function's migratable
+ *			    capability. Should be used by device drivers
+ *			    to enable/disable migratable capability of
+ *			    a function managed by the devlink port.
+ * @port_fn_state_get: Callback used to get port function's state.
+ *		       Should be used by device drivers to report
+ *		       the current admin and operational state of a
+ *		       function managed by the devlink port.
+ * @port_fn_state_set: Callback used to get port function's state.
+ *		       Should be used by device drivers set
+ *		       the admin state of a function managed
+ *		       by the devlink port.
+ *
+ * Note: Driver should return -EOPNOTSUPP if it doesn't support
+ * port function (@port_fn_*) handling for a particular port.
+ */
+struct devlink_port_ops {
+	int (*port_split)(struct devlink *devlink, struct devlink_port *port,
+			  unsigned int count, struct netlink_ext_ack *extack);
+	int (*port_unsplit)(struct devlink *devlink, struct devlink_port *port,
+			    struct netlink_ext_ack *extack);
+	int (*port_type_set)(struct devlink_port *devlink_port,
+			     enum devlink_port_type port_type);
+	int (*port_del)(struct devlink *devlink, struct devlink_port *port,
+			struct netlink_ext_ack *extack);
+	int (*port_fn_hw_addr_get)(struct devlink_port *port, u8 *hw_addr,
+				   int *hw_addr_len,
+				   struct netlink_ext_ack *extack);
+	int (*port_fn_hw_addr_set)(struct devlink_port *port,
+				   const u8 *hw_addr, int hw_addr_len,
+				   struct netlink_ext_ack *extack);
+	int (*port_fn_roce_get)(struct devlink_port *devlink_port,
+				bool *is_enable,
+				struct netlink_ext_ack *extack);
+	int (*port_fn_roce_set)(struct devlink_port *devlink_port,
+				bool enable, struct netlink_ext_ack *extack);
+	int (*port_fn_migratable_get)(struct devlink_port *devlink_port,
+				      bool *is_enable,
+				      struct netlink_ext_ack *extack);
+	int (*port_fn_migratable_set)(struct devlink_port *devlink_port,
+				      bool enable,
+				      struct netlink_ext_ack *extack);
+	int (*port_fn_state_get)(struct devlink_port *port,
+				 enum devlink_port_fn_state *state,
+				 enum devlink_port_fn_opstate *opstate,
+				 struct netlink_ext_ack *extack);
+	int (*port_fn_state_set)(struct devlink_port *port,
+				 enum devlink_port_fn_state state,
+				 struct netlink_ext_ack *extack);
+};
+
 void devlink_port_init(struct devlink *devlink,
 		       struct devlink_port *devlink_port);
 void devlink_port_fini(struct devlink_port *devlink_port);
-int devl_port_register(struct devlink *devlink,
-		       struct devlink_port *devlink_port,
-		       unsigned int port_index);
-int devlink_port_register(struct devlink *devlink,
-			  struct devlink_port *devlink_port,
-			  unsigned int port_index);
+
+int devl_port_register_with_ops(struct devlink *devlink,
+				struct devlink_port *devlink_port,
+				unsigned int port_index,
+				const struct devlink_port_ops *ops);
+
+static inline int devl_port_register(struct devlink *devlink,
+				     struct devlink_port *devlink_port,
+				     unsigned int port_index)
+{
+	return devl_port_register_with_ops(devlink, devlink_port,
+					   port_index, NULL);
+}
+
+int devlink_port_register_with_ops(struct devlink *devlink,
+				   struct devlink_port *devlink_port,
+				   unsigned int port_index,
+				   const struct devlink_port_ops *ops);
+
+static inline int devlink_port_register(struct devlink *devlink,
+					struct devlink_port *devlink_port,
+					unsigned int port_index)
+{
+	return devlink_port_register_with_ops(devlink, devlink_port,
+					      port_index, NULL);
+}
+
 void devl_port_unregister(struct devlink_port *devlink_port);
 void devlink_port_unregister(struct devlink_port *devlink_port);
 void devlink_port_type_eth_set(struct devlink_port *devlink_port);
diff --git a/net/devlink/leftover.c b/net/devlink/leftover.c
index 9e801b749194..d5ca9fbe2d40 100644
--- a/net/devlink/leftover.c
+++ b/net/devlink/leftover.c
@@ -447,18 +447,18 @@ static void devlink_port_fn_cap_fill(struct nla_bitfield32 *caps,
 		caps->value |= cap;
 }
 
-static int devlink_port_fn_roce_fill(const struct devlink_ops *ops,
-				     struct devlink_port *devlink_port,
+static int devlink_port_fn_roce_fill(struct devlink_port *devlink_port,
 				     struct nla_bitfield32 *caps,
 				     struct netlink_ext_ack *extack)
 {
 	bool is_enable;
 	int err;
 
-	if (!ops->port_fn_roce_get)
+	if (!devlink_port->ops->port_fn_roce_get)
 		return 0;
 
-	err = ops->port_fn_roce_get(devlink_port, &is_enable, extack);
+	err = devlink_port->ops->port_fn_roce_get(devlink_port, &is_enable,
+						  extack);
 	if (err) {
 		if (err == -EOPNOTSUPP)
 			return 0;
@@ -469,19 +469,19 @@ static int devlink_port_fn_roce_fill(const struct devlink_ops *ops,
 	return 0;
 }
 
-static int devlink_port_fn_migratable_fill(const struct devlink_ops *ops,
-					   struct devlink_port *devlink_port,
+static int devlink_port_fn_migratable_fill(struct devlink_port *devlink_port,
 					   struct nla_bitfield32 *caps,
 					   struct netlink_ext_ack *extack)
 {
 	bool is_enable;
 	int err;
 
-	if (!ops->port_fn_migratable_get ||
+	if (!devlink_port->ops->port_fn_migratable_get ||
 	    devlink_port->attrs.flavour != DEVLINK_PORT_FLAVOUR_PCI_VF)
 		return 0;
 
-	err = ops->port_fn_migratable_get(devlink_port, &is_enable, extack);
+	err = devlink_port->ops->port_fn_migratable_get(devlink_port,
+							&is_enable, extack);
 	if (err) {
 		if (err == -EOPNOTSUPP)
 			return 0;
@@ -492,8 +492,7 @@ static int devlink_port_fn_migratable_fill(const struct devlink_ops *ops,
 	return 0;
 }
 
-static int devlink_port_fn_caps_fill(const struct devlink_ops *ops,
-				     struct devlink_port *devlink_port,
+static int devlink_port_fn_caps_fill(struct devlink_port *devlink_port,
 				     struct sk_buff *msg,
 				     struct netlink_ext_ack *extack,
 				     bool *msg_updated)
@@ -501,11 +500,11 @@ static int devlink_port_fn_caps_fill(const struct devlink_ops *ops,
 	struct nla_bitfield32 caps = {};
 	int err;
 
-	err = devlink_port_fn_roce_fill(ops, devlink_port, &caps, extack);
+	err = devlink_port_fn_roce_fill(devlink_port, &caps, extack);
 	if (err)
 		return err;
 
-	err = devlink_port_fn_migratable_fill(ops, devlink_port, &caps, extack);
+	err = devlink_port_fn_migratable_fill(devlink_port, &caps, extack);
 	if (err)
 		return err;
 
@@ -691,8 +690,7 @@ static int devlink_nl_port_attrs_put(struct sk_buff *msg,
 	return 0;
 }
 
-static int devlink_port_fn_hw_addr_fill(const struct devlink_ops *ops,
-					struct devlink_port *port,
+static int devlink_port_fn_hw_addr_fill(struct devlink_port *port,
 					struct sk_buff *msg,
 					struct netlink_ext_ack *extack,
 					bool *msg_updated)
@@ -701,10 +699,10 @@ static int devlink_port_fn_hw_addr_fill(const struct devlink_ops *ops,
 	int hw_addr_len;
 	int err;
 
-	if (!ops->port_function_hw_addr_get)
+	if (!port->ops->port_fn_hw_addr_get)
 		return 0;
 
-	err = ops->port_function_hw_addr_get(port, hw_addr, &hw_addr_len,
+	err = port->ops->port_fn_hw_addr_get(port, hw_addr, &hw_addr_len,
 					     extack);
 	if (err) {
 		if (err == -EOPNOTSUPP)
@@ -789,8 +787,7 @@ devlink_port_fn_opstate_valid(enum devlink_port_fn_opstate opstate)
 	       opstate == DEVLINK_PORT_FN_OPSTATE_ATTACHED;
 }
 
-static int devlink_port_fn_state_fill(const struct devlink_ops *ops,
-				      struct devlink_port *port,
+static int devlink_port_fn_state_fill(struct devlink_port *port,
 				      struct sk_buff *msg,
 				      struct netlink_ext_ack *extack,
 				      bool *msg_updated)
@@ -799,10 +796,10 @@ static int devlink_port_fn_state_fill(const struct devlink_ops *ops,
 	enum devlink_port_fn_state state;
 	int err;
 
-	if (!ops->port_fn_state_get)
+	if (!port->ops->port_fn_state_get)
 		return 0;
 
-	err = ops->port_fn_state_get(port, &state, &opstate, extack);
+	err = port->ops->port_fn_state_get(port, &state, &opstate, extack);
 	if (err) {
 		if (err == -EOPNOTSUPP)
 			return 0;
@@ -829,18 +826,16 @@ static int
 devlink_port_fn_mig_set(struct devlink_port *devlink_port, bool enable,
 			struct netlink_ext_ack *extack)
 {
-	const struct devlink_ops *ops = devlink_port->devlink->ops;
-
-	return ops->port_fn_migratable_set(devlink_port, enable, extack);
+	return devlink_port->ops->port_fn_migratable_set(devlink_port, enable,
+							 extack);
 }
 
 static int
 devlink_port_fn_roce_set(struct devlink_port *devlink_port, bool enable,
 			 struct netlink_ext_ack *extack)
 {
-	const struct devlink_ops *ops = devlink_port->devlink->ops;
-
-	return ops->port_fn_roce_set(devlink_port, enable, extack);
+	return devlink_port->ops->port_fn_roce_set(devlink_port, enable,
+						   extack);
 }
 
 static int devlink_port_fn_caps_set(struct devlink_port *devlink_port,
@@ -874,7 +869,6 @@ static int
 devlink_nl_port_function_attrs_put(struct sk_buff *msg, struct devlink_port *port,
 				   struct netlink_ext_ack *extack)
 {
-	const struct devlink_ops *ops;
 	struct nlattr *function_attr;
 	bool msg_updated = false;
 	int err;
@@ -883,16 +877,13 @@ devlink_nl_port_function_attrs_put(struct sk_buff *msg, struct devlink_port *por
 	if (!function_attr)
 		return -EMSGSIZE;
 
-	ops = port->devlink->ops;
-	err = devlink_port_fn_hw_addr_fill(ops, port, msg, extack,
-					   &msg_updated);
+	err = devlink_port_fn_hw_addr_fill(port, msg, extack, &msg_updated);
 	if (err)
 		goto out;
-	err = devlink_port_fn_caps_fill(ops, port, msg, extack,
-					&msg_updated);
+	err = devlink_port_fn_caps_fill(port, msg, extack, &msg_updated);
 	if (err)
 		goto out;
-	err = devlink_port_fn_state_fill(ops, port, msg, extack, &msg_updated);
+	err = devlink_port_fn_state_fill(port, msg, extack, &msg_updated);
 out:
 	if (err || !msg_updated)
 		nla_nest_cancel(msg, function_attr);
@@ -1137,14 +1128,13 @@ static int devlink_port_type_set(struct devlink_port *devlink_port,
 {
 	int err;
 
-	if (!devlink_port->devlink->ops->port_type_set)
+	if (!devlink_port->ops->port_type_set)
 		return -EOPNOTSUPP;
 
 	if (port_type == devlink_port->type)
 		return 0;
 
-	err = devlink_port->devlink->ops->port_type_set(devlink_port,
-							port_type);
+	err = devlink_port->ops->port_type_set(devlink_port, port_type);
 	if (err)
 		return err;
 
@@ -1157,7 +1147,6 @@ static int devlink_port_function_hw_addr_set(struct devlink_port *port,
 					     const struct nlattr *attr,
 					     struct netlink_ext_ack *extack)
 {
-	const struct devlink_ops *ops = port->devlink->ops;
 	const u8 *hw_addr;
 	int hw_addr_len;
 
@@ -1178,7 +1167,7 @@ static int devlink_port_function_hw_addr_set(struct devlink_port *port,
 		}
 	}
 
-	return ops->port_function_hw_addr_set(port, hw_addr, hw_addr_len,
+	return port->ops->port_fn_hw_addr_set(port, hw_addr, hw_addr_len,
 					      extack);
 }
 
@@ -1187,22 +1176,20 @@ static int devlink_port_fn_state_set(struct devlink_port *port,
 				     struct netlink_ext_ack *extack)
 {
 	enum devlink_port_fn_state state;
-	const struct devlink_ops *ops;
 
 	state = nla_get_u8(attr);
-	ops = port->devlink->ops;
-	return ops->port_fn_state_set(port, state, extack);
+	return port->ops->port_fn_state_set(port, state, extack);
 }
 
 static int devlink_port_function_validate(struct devlink_port *devlink_port,
 					  struct nlattr **tb,
 					  struct netlink_ext_ack *extack)
 {
-	const struct devlink_ops *ops = devlink_port->devlink->ops;
+	const struct devlink_port_ops *ops = devlink_port->ops;
 	struct nlattr *attr;
 
 	if (tb[DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR] &&
-	    !ops->port_function_hw_addr_set) {
+	    !ops->port_fn_hw_addr_set) {
 		NL_SET_ERR_MSG_ATTR(extack, tb[DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR],
 				    "Port doesn't support function attributes");
 		return -EOPNOTSUPP;
@@ -1320,7 +1307,7 @@ static int devlink_nl_cmd_port_split_doit(struct sk_buff *skb,
 
 	if (GENL_REQ_ATTR_CHECK(info, DEVLINK_ATTR_PORT_SPLIT_COUNT))
 		return -EINVAL;
-	if (!devlink->ops->port_split)
+	if (!devlink_port->ops->port_split)
 		return -EOPNOTSUPP;
 
 	count = nla_get_u32(info->attrs[DEVLINK_ATTR_PORT_SPLIT_COUNT]);
@@ -1339,8 +1326,8 @@ static int devlink_nl_cmd_port_split_doit(struct sk_buff *skb,
 		return -EINVAL;
 	}
 
-	return devlink->ops->port_split(devlink, devlink_port, count,
-					info->extack);
+	return devlink_port->ops->port_split(devlink, devlink_port, count,
+					     info->extack);
 }
 
 static int devlink_nl_cmd_port_unsplit_doit(struct sk_buff *skb,
@@ -1349,9 +1336,9 @@ static int devlink_nl_cmd_port_unsplit_doit(struct sk_buff *skb,
 	struct devlink_port *devlink_port = info->user_ptr[1];
 	struct devlink *devlink = info->user_ptr[0];
 
-	if (!devlink->ops->port_unsplit)
+	if (!devlink_port->ops->port_unsplit)
 		return -EOPNOTSUPP;
-	return devlink->ops->port_unsplit(devlink, devlink_port, info->extack);
+	return devlink_port->ops->port_unsplit(devlink, devlink_port, info->extack);
 }
 
 static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb,
@@ -1361,7 +1348,7 @@ static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb,
 	struct devlink_port_new_attrs new_attrs = {};
 	struct devlink *devlink = info->user_ptr[0];
 
-	if (!devlink->ops->port_new || !devlink->ops->port_del)
+	if (!devlink->ops->port_new)
 		return -EOPNOTSUPP;
 
 	if (!info->attrs[DEVLINK_ATTR_PORT_FLAVOUR] ||
@@ -1400,10 +1387,10 @@ static int devlink_nl_cmd_port_del_doit(struct sk_buff *skb,
 	struct netlink_ext_ack *extack = info->extack;
 	struct devlink *devlink = info->user_ptr[0];
 
-	if (!devlink->ops->port_del)
+	if (!devlink_port->ops->port_del)
 		return -EOPNOTSUPP;
 
-	return devlink->ops->port_del(devlink, devlink_port, extack);
+	return devlink_port->ops->port_del(devlink, devlink_port, extack);
 }
 
 static int
@@ -6793,12 +6780,15 @@ void devlink_port_fini(struct devlink_port *devlink_port)
 }
 EXPORT_SYMBOL_GPL(devlink_port_fini);
 
+static const struct devlink_port_ops devlink_port_dummy_ops = {};
+
 /**
- * devl_port_register() - Register devlink port
+ * devl_port_register_with_ops() - Register devlink port
  *
  * @devlink: devlink
  * @devlink_port: devlink port
  * @port_index: driver-specific numerical identifier of the port
+ * @ops: port ops
  *
  * Register devlink port with provided port index. User can use
  * any indexing, even hw-related one. devlink_port structure
@@ -6806,9 +6796,10 @@ EXPORT_SYMBOL_GPL(devlink_port_fini);
  * Note that the caller should take care of zeroing the devlink_port
  * structure.
  */
-int devl_port_register(struct devlink *devlink,
-		       struct devlink_port *devlink_port,
-		       unsigned int port_index)
+int devl_port_register_with_ops(struct devlink *devlink,
+				struct devlink_port *devlink_port,
+				unsigned int port_index,
+				const struct devlink_port_ops *ops)
 {
 	int err;
 
@@ -6819,6 +6810,7 @@ int devl_port_register(struct devlink *devlink,
 	devlink_port_init(devlink, devlink_port);
 	devlink_port->registered = true;
 	devlink_port->index = port_index;
+	devlink_port->ops = ops ? ops : &devlink_port_dummy_ops;
 	spin_lock_init(&devlink_port->type_lock);
 	INIT_LIST_HEAD(&devlink_port->reporter_list);
 	err = xa_insert(&devlink->ports, port_index, devlink_port, GFP_KERNEL);
@@ -6830,14 +6822,15 @@ int devl_port_register(struct devlink *devlink,
 	devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_NEW);
 	return 0;
 }
-EXPORT_SYMBOL_GPL(devl_port_register);
+EXPORT_SYMBOL_GPL(devl_port_register_with_ops);
 
 /**
- *	devlink_port_register - Register devlink port
+ *	devlink_port_register_with_ops - Register devlink port
  *
  *	@devlink: devlink
  *	@devlink_port: devlink port
  *	@port_index: driver-specific numerical identifier of the port
+ *	@ops: port ops
  *
  *	Register devlink port with provided port index. User can use
  *	any indexing, even hw-related one. devlink_port structure
@@ -6847,18 +6840,20 @@ EXPORT_SYMBOL_GPL(devl_port_register);
  *
  *	Context: Takes and release devlink->lock <mutex>.
  */
-int devlink_port_register(struct devlink *devlink,
-			  struct devlink_port *devlink_port,
-			  unsigned int port_index)
+int devlink_port_register_with_ops(struct devlink *devlink,
+				   struct devlink_port *devlink_port,
+				   unsigned int port_index,
+				   const struct devlink_port_ops *ops)
 {
 	int err;
 
 	devl_lock(devlink);
-	err = devl_port_register(devlink, devlink_port, port_index);
+	err = devl_port_register_with_ops(devlink, devlink_port,
+					  port_index, ops);
 	devl_unlock(devlink);
 	return err;
 }
-EXPORT_SYMBOL_GPL(devlink_port_register);
+EXPORT_SYMBOL_GPL(devlink_port_register_with_ops);
 
 /**
  * devl_port_unregister() - Unregister devlink port