Connection Issues with MadWifi driver

[--[UxBoD]--]

Okay, after putting some debug messages into the driver_madwifi.c code a return value of -1 is being set within the procedure
wpa_driver_madwifi_associate when it tries to call :-

if (set80211priv(drv, IEEE80211_IOCTL_SETMLME, &mlme, sizeof(mlme), 1) < 0) ret =-1;

and I get the error message of :-

ioctl[IEEE80211_IOCTL_SETMLME]: Invalid argument

So this stops it from associating. Could this mean that the *opnames[] in set80211priv are not matching what the MadWifi driver is expecting in the
net80211/ieee80211_wireless.c code from the madwifi-ng source ?

As you can guess I am really struggling here.

Thanks,