pci_save_state
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).