acpi_mdio.h (631B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * ACPI helper for the MDIO (Ethernet PHY) API 4 */ 5 6#ifndef __LINUX_ACPI_MDIO_H 7#define __LINUX_ACPI_MDIO_H 8 9#include <linux/phy.h> 10 11#if IS_ENABLED(CONFIG_ACPI_MDIO) 12int acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode); 13#else /* CONFIG_ACPI_MDIO */ 14static inline int 15acpi_mdiobus_register(struct mii_bus *mdio, struct fwnode_handle *fwnode) 16{ 17 /* 18 * Fall back to mdiobus_register() function to register a bus. 19 * This way, we don't have to keep compat bits around in drivers. 20 */ 21 22 return mdiobus_register(mdio); 23} 24#endif 25 26#endif /* __LINUX_ACPI_MDIO_H */