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

NAME

       pci_find_slot -  locate PCI device from a given PCI slot

SYNOPSIS

       struct pci_dev * pci_find_slot (unsigned int bus, unsigned int devfn);

ARGUMENTS

       bus          number of PCI bus on which desired PCI device resides

       devfn        encodes number of PCI slot in which the desired PCI device
                   resides and the logical device number within that  slot  in
                   case of multi-function devices.

DESCRIPTION

       Given  a  PCI  bus  and slot/function number, the desired PCI device is
       located in system global list of PCI devices.  If the device is  found,
       a  pointer  to  its data structure is returned.  If no device is found,
       NULL is returned.