1 files changed, 9 insertions, 0 deletions

diff --git a/include/linux/phy_fixed.h b/include/linux/phy_fixed.h
index 7e75bfe37cc7..fe5732d53eda 100644
--- a/include/linux/phy_fixed.h
+++ b/include/linux/phy_fixed.h
@@ -21,6 +21,9 @@ 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 *));
+extern int fixed_phy_update_state(struct phy_device *phydev,
+                           const struct fixed_phy_status *status,
+                           const struct fixed_phy_status *changed);
 #else
 static inline int fixed_phy_add(unsigned int irq, int phy_id,
                                 struct fixed_phy_status *status)
@@ -43,6 +46,12 @@ static inline int fixed_phy_set_link_update(struct phy_device *phydev,
 {
         return -ENODEV;
 }
+static inline int fixed_phy_update_state(struct phy_device *phydev,
+                           const struct fixed_phy_status *status,
+                           const struct fixed_phy_status *changed)
+{
+        return -ENODEV;
+}
 #endif /* CONFIG_FIXED_PHY */
 
 #endif /* __PHY_FIXED_H */