2741 format shouldn't allow write SMI label to disk with EFI partition

*** 1561,1584 ****
                  /* Ask user what label to use */
                  fmt_print("[0] SMI Label\n");
                  fmt_print("[1] EFI Label\n");
                  ioparam.io_bounds.lower = 0;
                  ioparam.io_bounds.upper = 1;
!                 if (cur_label == L_TYPE_SOLARIS)
!                         deflt = 0;
                  else
!                         deflt = 1;
                  defltptr = &deflt;
                  choice = input(FIO_INT, "Specify Label type", ':',
                      &ioparam, defltptr, DATA_INPUT);
!                 if ((choice == 0) && (cur_label == L_TYPE_SOLARIS)) {
                          goto expert_end;
!                 } else if ((choice == 1) && (cur_label == L_TYPE_EFI)) {
                          goto expert_end;
                  }
                  switch (choice) {
!                 case 0:
                  /*
                   * EFI label to SMI label
                   */
                  if (cur_dtype->capacity > INFINITY) {
                          fmt_print("Warning: SMI labels only support up to "
--- 1561,1588 ----
                  /* Ask user what label to use */
                  fmt_print("[0] SMI Label\n");
                  fmt_print("[1] EFI Label\n");
                  ioparam.io_bounds.lower = 0;
                  ioparam.io_bounds.upper = 1;
!                 if ((cur_label == L_TYPE_SOLARIS) &&
!                     (cur_disk->fdisk_part.systid != EFI_PMBR))
!                         deflt = L_TYPE_SOLARIS;
                  else
!                         deflt = L_TYPE_EFI;
                  defltptr = &deflt;
                  choice = input(FIO_INT, "Specify Label type", ':',
                      &ioparam, defltptr, DATA_INPUT);
!                 if ((choice == L_TYPE_SOLARIS) &&
!                     (cur_label == L_TYPE_SOLARIS) &&
!                     (cur_disk->fdisk_part.systid != EFI_PMBR)) {
                          goto expert_end;
!                 } else if ((choice == L_TYPE_EFI) &&
!                     (cur_label == L_TYPE_EFI)) {
                          goto expert_end;
                  }
                  switch (choice) {
!                 case L_TYPE_SOLARIS:
                  /*
                   * EFI label to SMI label
                   */
                  if (cur_dtype->capacity > INFINITY) {
                          fmt_print("Warning: SMI labels only support up to "
*** 1646,1667 ****
                          err_print("Label failed.\n");
                          return (-1);
                  }
  
  
!                 case 1:
                  /*
                   * SMI label to EFI label
                   */
  
! 
!                 fmt_print("Warning: This disk has an SMI label. Changing to "
!                     "EFI label will erase all\ncurrent partitions.\n");
! 
                  if (check("Continue")) {
                          return (-1);
                  }
  
                  if (get_disk_info(cur_file, &efinfo) != 0) {
                          return (-1);
                  }
                  (void) memset((char *)&label, 0, sizeof (struct dk_label));
--- 1650,1673 ----
                          err_print("Label failed.\n");
                          return (-1);
                  }
  
  
!                 case L_TYPE_EFI:
                  /*
                   * SMI label to EFI label
                   */
  
!                 if ((cur_disk->fdisk_part.systid == SUNIXOS) ||
!                     (cur_disk->fdisk_part.systid == SUNIXOS2)) {
!                         fmt_print("Warning: This disk has an SMI label. "
!                             "Changing to EFI label will erase all\ncurrent "
!                             "partitions.\n");
                          if (check("Continue")) {
                                  return (-1);
                          }
+                 }
  
                  if (get_disk_info(cur_file, &efinfo) != 0) {
                          return (-1);
                  }
                  (void) memset((char *)&label, 0, sizeof (struct dk_label));