Remove the old SIOCGATHDIAG ioctl (return -EOPNOTSUPP), and add a new ioctl (SIOCGATHHALDIAG) that passes the struct through ifr_data. Also, return -EOPNOTSUPP for unknown IOCTL numbers.
Incidently, I can't find anything that actually uses the old IOCTL.
git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@3389 0192ed92-7a03-0410-a25b-9323aeb14dbd