__AT_DOWN
if (test_bit(__AT_DOWN, &adapter->flags)) {
clear_bit(__AT_DOWN, &adapter->flags);
set_bit(__AT_DOWN, &adapter->flags);
set_bit(__AT_DOWN, &adapter->flags);
if (test_bit(__AT_DOWN, &adapter->flags))
set_bit(__AT_DOWN, &adapter->flags);
if (!test_bit(__AT_DOWN, &adapter->flags))
if (test_bit(__AT_DOWN, &adapter->flags)) {
if (test_bit(__AT_DOWN, &adapter->flags)) {
clear_bit(__AT_DOWN, &adapter->flags);
set_bit(__AT_DOWN, &adapter->flags);
set_bit(__AT_DOWN, &adapter->flags);
set_bit(__AT_DOWN, &adapter->flags);