Provided by: kernel-doc-2.4.27_2.4.27-12_all bug

NAME

       pci_save_state  -   save the PCI configuration space of a device before
       suspending

SYNOPSIS

       int pci_save_state (struct pci_dev *dev, u32 *buffer);

ARGUMENTS

       dev          - PCI device that we’re dealing with

       buffer       - buffer to hold config space context

DESCRIPTION

       buffer must be large enough to hold the entire  PCI  2.2  config  space
       (>= 64 bytes).