wlcore_stop_queues
wlcore_stop_queues(wl, WLCORE_QUEUE_STOP_REASON_FW_RESTART);
wlcore_stop_queues(wl, WLCORE_QUEUE_STOP_REASON_SPARE_BLK);
wlcore_stop_queues(wl, WLCORE_QUEUE_STOP_REASON_FLUSH);
void wlcore_stop_queues(struct wl1271 *wl,