cfg80211_validate_key_settings
int cfg80211_validate_key_settings(struct cfg80211_registered_device *rdev,
err = cfg80211_validate_key_settings(rdev, &parse.p,
if (cfg80211_validate_key_settings(rdev, &key.p, key.idx,
if (cfg80211_validate_key_settings(rdev, params, idx, pairwise, addr))