FD_DISK_CHANGED_BIT
set_bit(FD_DISK_CHANGED_BIT,
test_bit(FD_DISK_CHANGED_BIT, &drive_state[current_drive].flags)) {
set_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags);
set_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags);
if (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags))
if (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags) ||
if (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags) ||
if (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags) ||
cf = (test_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags) ||
clear_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags);
set_bit(FD_DISK_CHANGED_BIT, &drive_state[drive].flags);
return test_bit(FD_DISK_CHANGED_BIT,
set_bit(FD_DISK_CHANGED_BIT,
#define FD_DISK_CHANGED (1 << FD_DISK_CHANGED_BIT)