BEISCSI_HBA_BOOT_WORK
if (test_and_set_bit(BEISCSI_HBA_BOOT_WORK, &phba->state))
clear_bit(BEISCSI_HBA_BOOT_WORK, &phba->state);
clear_bit(BEISCSI_HBA_BOOT_WORK, &phba->state);
if (!test_bit(BEISCSI_HBA_BOOT_WORK, &phba->state)) {
clear_bit(BEISCSI_HBA_BOOT_WORK, &phba->state);