SYNOPSIS
- bool phy_check_valid(int speed, int duplex, u32 features);
ARGUMENTS
speed
-
- speed to match
duplex
- duplex to match
features
- A mask of the valid settings
DESCRIPTION
Returns true if there is a valid setting, false otherwise.
COPYRIGHT
phy_check_valid(9)
check if there is a valid PHY setting which matches speed, duplex, and feature mask