vntsd_vcc_ioctl
if (vntsd_vcc_ioctl(VCC_FORCE_CLOSE, cons_no, &cons_no)
rv = vntsd_vcc_ioctl(VCC_CONS_STATUS, consp->cons_no, &vcc_cons);
int vntsd_vcc_ioctl(int ioctl_code, uint_t portno, void *buf);
if ((rv = vntsd_vcc_ioctl(VCC_CONS_INFO, cons_no, (void *)&console))
if (vntsd_vcc_ioctl(VCC_INQUIRY, 0, (void *)&inq_data) !=
if (vntsd_vcc_ioctl(VCC_NUM_CONSOLE, 0, (void *)&num_cons) !=
if (vntsd_vcc_ioctl(VCC_CONS_TBL, 0, (void *)consp) != VNTSD_SUCCESS) {