centos man page for genphy_config_advert

GENPHY_CONFIG_ADVERT(9) 				      Network device support					   GENPHY_CONFIG_ADVERT(9)

NAME
       genphy_config_advert - sanitize and advertise auto-negotiation parameters

SYNOPSIS
       int genphy_config_advert(struct phy_device * phydev);

ARGUMENTS
       phydev
	   target phy_device struct

DESCRIPTION
       Writes MII_ADVERTISE with the appropriate values, after sanitizing the values to make sure we only advertise what is supported. Returns < 0
       on error, 0 if the PHY's advertisement hasn't changed, and > 0 if it has changed.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   GENPHY_CONFIG_ADVERT(9)