<def f='src/src/sys/dev/pci/pci_subr.c' l='79' ll='83'/>
<size>24</size>
<doc f='src/src/sys/dev/pci/pci_subr.c' l='73'>/*
 * Descriptions of known PCI classes and subclasses.
 *
 * Subclasses are described in the same way as classes, but have a
 * NULL subclass pointer.
 */</doc>
