On 20 February 2014 06:10, Luciano Coelho <luca@xxxxxxxxx> wrote: [...] > @@ -520,6 +521,23 @@ int ieee80211_vif_use_channel(struct ieee80211_sub_if_data *sdata, > WARN_ON(sdata->dev && netif_carrier_ok(sdata->dev)); > > mutex_lock(&local->chanctx_mtx); > + > + radar_detect_width = cfg80211_chandef_dfs_required(local->hw.wiphy, > + chandef, > + sdata->vif.type); > + if (radar_detect_width < 0) { > + ret = radar_detect_width; > + goto out; > + } > + > + sdata->radar_required = !!(radar_detect_width); > + > + ret = ieee80211_check_combinations(local->hw.wiphy, &sdata->wdev, > + chandef, IEEE80211_CHANCTX_SHARED, > + radar_detect_width); > + if (ret < 0) > + goto out; > + I think you forgot to change SHARED to `mode` :-) Michał -- 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