BTF_INIT 235 netbt/hci_ioctl.c unit->hci_flags |= (btr->btr_flags & BTF_INIT); BTF_INIT 128 netbt/hci_unit.c unit->hci_flags |= BTF_INIT; BTF_INIT 134 netbt/hci_unit.c while (unit->hci_flags & BTF_INIT) {