struct fwnode_handle *dpmac_node,
int id)
{
- struct mdio_device *mdiodev;
struct fwnode_handle *node;
+ struct phylink_pcs *pcs;
node = fwnode_find_reference(dpmac_node, "pcs-handle", 0);
if (IS_ERR(node)) {
return -ENODEV;
}
- mdiodev = fwnode_mdio_find_device(node);
+ pcs = lynx_pcs_create_fwnode(node);
fwnode_handle_put(node);
- if (!mdiodev) {
+
+ if (pcs == ERR_PTR(-EPROBE_DEFER)) {
netdev_dbg(mac->net_dev, "missing PCS device\n");
return -EPROBE_DEFER;
}
- mac->pcs = lynx_pcs_create(mdiodev);
- mdio_device_put(mdiodev);
- if (!mac->pcs) {
- netdev_err(mac->net_dev, "lynx_pcs_create() failed\n");
- return -ENOMEM;
+ if (IS_ERR(pcs)) {
+ netdev_err(mac->net_dev,
+ "lynx_pcs_create_fwnode() failed: %pe\n", pcs);
+ return PTR_ERR(pcs);
}
+ mac->pcs = pcs;
+
return 0;
}