root/include/linux/phy_fixed.h

INCLUDED FROM

DEFINITIONS

1. fixed_phy_add
2. fixed_phy_register
3. fixed_phy_del
4. fixed_phy_set_link_update

#ifndef __PHY_FIXED_H
#define __PHY_FIXED_H

struct fixed_phy_status {
        int link;
        int speed;
        int duplex;
        int pause;
        int asym_pause;
};

struct device_node;

#ifdef CONFIG_FIXED_PHY
extern int fixed_phy_add(unsigned int irq, int phy_id,
                         struct fixed_phy_status *status);
extern struct phy_device *fixed_phy_register(unsigned int irq,
                                             struct fixed_phy_status *status,
                                             struct device_node *np);
extern void fixed_phy_del(int phy_addr);
extern int fixed_phy_set_link_update(struct phy_device *phydev,
                        int (*link_update)(struct net_device *,
                                           struct fixed_phy_status *));
#else
static inline int fixed_phy_add(unsigned int irq, int phy_id,
                                struct fixed_phy_status *status)
{
        return -ENODEV;
}
static inline struct phy_device *fixed_phy_register(unsigned int irq,
                                                struct fixed_phy_status *status,
                                                struct device_node *np)
{
        return ERR_PTR(-ENODEV);
}
static inline int fixed_phy_del(int phy_addr)
{
        return -ENODEV;
}
static inline int fixed_phy_set_link_update(struct phy_device *phydev,
                        int (*link_update)(struct net_device *,
                                           struct fixed_phy_status *))
{
        return -ENODEV;
}
#endif /* CONFIG_FIXED_PHY */

#endif /* __PHY_FIXED_H */