centos man page for phy_sanitize_settings

PHY_SANITIZE_SETTING(9) 				      Network device support					   PHY_SANITIZE_SETTING(9)

NAME
       phy_sanitize_settings - make sure the PHY is set to supported speed and duplex

SYNOPSIS
       void phy_sanitize_settings(struct phy_device * phydev);

ARGUMENTS
       phydev
	   the target phy_device struct

DESCRIPTION
       Make sure the PHY is set to supported speeds and duplexes. Drop down by one in this order: 1000/FULL, 1000/HALF, 100/FULL, 100/HALF,
       10/FULL, 10/HALF.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   PHY_SANITIZE_SETTING(9)