I totally missed that. You are right! /Ola On Wed, Oct 21, 2015 at 2:27 PM, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > This is incorrect - the help states: > > "Not passing any arguments would clear the existing mask (if any)." > > 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