HINIC_CB_ENABLED
nic_cb->cb_state = HINIC_CB_ENABLED;
nic_cb->cb_state &= ~HINIC_CB_ENABLED;
HINIC_CB_ENABLED,
HINIC_CB_ENABLED | HINIC_CB_RUNNING);
if (cb_state == HINIC_CB_ENABLED && nic_cb->handler)