net: ethernet: Add helper for MACs which support asym pause

Rather than have the MAC drivers manipulate phydev members to indicate
they support Asym Pause, add a helper function.

Signed-off-by: Andrew Lunn <[email protected]>
Reviewed-by: Florian Fainelli <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/phy.h b/include/linux/phy.h
index 9c4c3eca8cf2..e2db819807c1 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1050,6 +1050,7 @@ int phy_start_interrupts(struct phy_device *phydev);
 void phy_print_status(struct phy_device *phydev);
 int phy_set_max_speed(struct phy_device *phydev, u32 max_speed);
 void phy_remove_link_mode(struct phy_device *phydev, u32 link_mode);
+void phy_support_asym_pause(struct phy_device *phydev);
 
 int phy_register_fixup(const char *bus_id, u32 phy_uid, u32 phy_uid_mask,
 		       int (*run)(struct phy_device *));