On Thu, 2014-07-24 at 12:39 +0200, Lorenzo Bianconi wrote: > @@ -2242,10 +2243,15 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) > changed |= WIPHY_PARAM_COVERAGE_CLASS; > } > > + if (info->attrs[NL80211_ATTR_WIPHY_DYNACK]) { > + coverage_class = -1; > + changed |= WIPHY_PARAM_COVERAGE_CLASS; > + } I think you should also reject having both dyn and fixed attributes. You should also have a feature flag that drivers set that you test here and refuse dynamic if it's not supported, I guess? johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html