BEISCSI_VLAN_DISABLE
ret = beiscsi_if_set_vlan(phba, BEISCSI_VLAN_DISABLE);
(if_info->vlan_priority == BEISCSI_VLAN_DISABLE) ?
if (if_info->vlan_priority == BEISCSI_VLAN_DISABLE)
if (if_info->vlan_priority == BEISCSI_VLAN_DISABLE)