Description of problem:
The sgpio tool is not adapted to the scenario where the SCSI host id is greater than 10.

Version-Release number of selected component (if applicable):
sgpio-1.2.0.10-21.el8.x86_64.rpm


How reproducible:must be present


Steps to Reproduce:
1.Insert enough hard drives without using a raid card;
2.Install OS using PCH mode;
3.yum install sgpio lsscsi;
4.Run lsscsi to check which hard disk has a host id greater than 10.Such as sdg.
5.Run "sgpio -d sdg -s locate".

Actual results:
It will output "buffer overflow" on the terminal.

Expected results:
Command executed successfully.

Additional info:
After analysis, this is a bug of the sgpio tool.The problem is that in the led_set(int port_num) function in the sgpio.c file.

The specific error at：
if(sprintf(disks[index].name,"Port %d", port_num) < 0){
    printf("Error: Unable to write port number to buffor!\n");
    return -1;
}

The size of disks[index].name is 7, once the host id is greater than 10, an error will be reported.

I hope this problem will be fix in the new version, thanks.