pci_destroy_slot(9) centos man page | unix.com

PCI_DESTROY_SLOT(9)						Hardware Interfaces					       PCI_DESTROY_SLOT(9)

NAME
       pci_destroy_slot - decrement refcount for physical PCI slot

SYNOPSIS
       void pci_destroy_slot(struct pci_slot * slot);

ARGUMENTS
       slot
	   struct pci_slot to decrement

DESCRIPTION
       struct pci_slot is refcounted, so destroying them is really easy; we just call kobject_put on its kobj and let our release methods do the
       rest.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						       PCI_DESTROY_SLOT(9)