pci_reenable_device(9) centos man page | unix.com

PCI_REENABLE_DEVICE(9)						Hardware Interfaces					    PCI_REENABLE_DEVICE(9)

NAME
       pci_reenable_device - Resume abandoned device

SYNOPSIS
       int pci_reenable_device(struct pci_dev * dev);

ARGUMENTS
       dev
	   PCI device to be resumed

DESCRIPTION
       Note this function is a backend of pci_default_resume and is not supposed to be called by normal code, write proper resume handler and use
       it instead.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						    PCI_REENABLE_DEVICE(9)