You pass the poll interval as (HZ/4), but the input dev expects milliseconds instead of jiffies. So a value of 250 would be right in your case. Though, I think polling that often for this event might be overkill. I'd say polling once a second should be OK for b43, for example. We currenty also poll it only once per second. But that's up to your choice. :) -- Greetings Michael. - 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