PHY_FIND_VALID(9) Network device support PHY_FIND_VALID(9)
NAME
phy_find_valid - find a PHY setting that matches the requested features mask
SYNOPSIS
int phy_find_valid(int idx, u32 features);
ARGUMENTS
idx
The first index in settings[] to search
features
A mask of the valid settings
DESCRIPTION
Returns the index of the first valid setting less than or equal to the one pointed to by idx, as determined by the mask in features.
Returns the index of the last setting if nothing else matches.
COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 PHY_FIND_VALID(9)
