__LINK_STATE_PRESENT
set_bit(__LINK_STATE_PRESENT, &dev->state);
return test_bit(__LINK_STATE_PRESENT, &dev->state);
(1<<__LINK_STATE_PRESENT);
set_bit(__LINK_STATE_PRESENT, &netdev->state);
set_bit(__LINK_STATE_PRESENT, &dev->state);
set_bit(__LINK_STATE_PRESENT, &dev->state);
if (test_and_clear_bit(__LINK_STATE_PRESENT, &dev->state) &&
if (!test_and_set_bit(__LINK_STATE_PRESENT, &dev->state) &&