default or selected kernelversion does not have config value CONFIG_KPC2000_CORE.
Result is shown for kernelversion 6.9.8

Daktronics KPC PCI UIO device

configname: CONFIG_KPC2000_CORE

Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>Daktronics KPC PCI UIO device
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Say Y here if you wish to support the Daktronics KPC PCI
device in UIO mode.

To compile this driver as a module, choose M here: the module
will be called kpc2000

If unsure, say N.