Name
phy_start_aneg — 
     start auto-negotiation for this PHY device
 
Synopsis
| int phy_start_aneg ( | struct phy_device * phydev ); | 
 
Arguments
- phydev
- 
     the phy_device struct
     
Description
   Sanitizes the settings (if we're not autonegotiating
   them), and then calls the driver's config_aneg function.
   If the PHYCONTROL Layer is operating, we change the state to
   reflect the beginning of Auto-negotiation or forcing.