1. NAME▲

pci_find_bus - locate PCI bus from a given domain and bus number

2. SYNOPSIS ▲

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

3. ARGUMENTS ▲

domain
    number of PCI domain to search

busnr
    number of desired PCI bus

4. 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.

5. COPYRIGHT ▲