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.