Hi, Johannes Thanks for pointing out. > @@ -866,7 +866,7 @@ ieee80211_mesh_process_chnswitch(struct ieee80211_sub_if_data *sdata, > if (sdata->vif.csa_active) > return true; > > - if (!ifmsh->mesh_id) > + if (!ifmsh->mesh_id_len) I don't see this in mac80211-next. Anyway, I think that this is not needed since the checking (sdata->wdev.mesh_id_len) is done at ieee80211_mesh_rx_queued_mgmt prior to ieee80211_mesh_process_chnswitch. --- Chun-Yeow -- 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