pci_rescan_bus

Langue: en

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

NAME

pci_rescan_bus - scan a PCI bus for devices.

SYNOPSIS

unsigned int __ref pci_rescan_bus(struct pci_bus * bus);

ARGUMENTS

bus

PCI bus to scan

DESCRIPTION

Scan a PCI bus and child buses for new devices, adds them, and enables them.

Returns the max number of subordinate bus discovered.