if (now) {
if (d->found & DEVICE_FOUND_UDEV)
device_set_state(d, DEVICE_PLUGGED);
if (now) {
if (d->found & DEVICE_FOUND_UDEV)
device_set_state(d, DEVICE_PLUGGED);
device_set_state(d, DEVICE_TENTATIVE);
else
device_set_state(d, DEVICE_DEAD);
device_set_state(d, DEVICE_TENTATIVE);
else
device_set_state(d, DEVICE_DEAD);