Comedi PCI drivers

modulename: 8255.ko

configname: CONFIG_COMEDI_PCI_DRIVERS

Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>Comedi PCI drivers
In linux kernel since version 2.6.29 (release Date: 2009-03-23)  
Enable comedi PCI drivers to be built

Note that the answer to this question won't directly affect the
kernel: saying N will just cause the configurator to skip all
the questions about PCI comedi drivers.

source code:
drivers/staging/comedi/drivers/8255.c