pci_find_bus (9)

Locate pci bus from a given domain and bus number

  1. Carta.tech
  2. Man Pages
  3. Kernel routines
  4. pci_find_bus: Locate pci bus from a given domain and bus number
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. pci_find_bus: Locate pci bus from a given domain and bus number

SYNOPSIS

struct pci_bus * pci_find_bus(int domain, int busnr);

ARGUMENTS

domain

number of PCI domain to search

busnr

number of desired PCI bus

DESCRIPTION

Given a PCI bus number and domain number, the desired PCI bus is located in the global list of PCI buses. If the bus is found, a pointer to its data structure is returned. If no bus is found, NULL is returned.

COPYRIGHT