cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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phy_fixed.h (1814B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef __PHY_FIXED_H
      3#define __PHY_FIXED_H
      4
      5struct fixed_phy_status {
      6	int link;
      7	int speed;
      8	int duplex;
      9	int pause;
     10	int asym_pause;
     11};
     12
     13struct device_node;
     14struct gpio_desc;
     15
     16#if IS_ENABLED(CONFIG_FIXED_PHY)
     17extern int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier);
     18extern int fixed_phy_add(unsigned int irq, int phy_id,
     19			 struct fixed_phy_status *status);
     20extern struct phy_device *fixed_phy_register(unsigned int irq,
     21					     struct fixed_phy_status *status,
     22					     struct device_node *np);
     23
     24extern struct phy_device *
     25fixed_phy_register_with_gpiod(unsigned int irq,
     26			      struct fixed_phy_status *status,
     27			      struct gpio_desc *gpiod);
     28
     29extern void fixed_phy_unregister(struct phy_device *phydev);
     30extern int fixed_phy_set_link_update(struct phy_device *phydev,
     31			int (*link_update)(struct net_device *,
     32					   struct fixed_phy_status *));
     33#else
     34static inline int fixed_phy_add(unsigned int irq, int phy_id,
     35				struct fixed_phy_status *status)
     36{
     37	return -ENODEV;
     38}
     39static inline struct phy_device *fixed_phy_register(unsigned int irq,
     40						struct fixed_phy_status *status,
     41						struct device_node *np)
     42{
     43	return ERR_PTR(-ENODEV);
     44}
     45
     46static inline struct phy_device *
     47fixed_phy_register_with_gpiod(unsigned int irq,
     48			      struct fixed_phy_status *status,
     49			      struct gpio_desc *gpiod)
     50{
     51	return ERR_PTR(-ENODEV);
     52}
     53
     54static inline void fixed_phy_unregister(struct phy_device *phydev)
     55{
     56}
     57static inline int fixed_phy_set_link_update(struct phy_device *phydev,
     58			int (*link_update)(struct net_device *,
     59					   struct fixed_phy_status *))
     60{
     61	return -ENODEV;
     62}
     63static inline int fixed_phy_change_carrier(struct net_device *dev, bool new_carrier)
     64{
     65	return -EINVAL;
     66}
     67#endif /* CONFIG_FIXED_PHY */
     68
     69#endif /* __PHY_FIXED_H */