PCI_BUS_FIND_CAPABILITY
Section: (9)
Updated: 09 October 2005
Index
Return to Main Contents
NAME
pci_bus_find_capability - query for devices' capabilities
SYNOPSIS
"SYNOPSIS"
int pci_bus_find_capability (struct pci_bus * bus, unsigned int devfn, int cap);
ARGUMENTS
- bus
-
the PCI bus to query
- devfn
-
PCI device to query
- cap
-
capability code
DESCRIPTION
Like pci_find_capability but works for pci devices that do not have a
pci_dev structure set up yet.
Returns the address of the requested capability structure within the
device's PCI configuration space or 0 in case the device does not
support it.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
This document was created by
man2html,
using the manual pages.
Time: 00:02:36 GMT, October 09, 2005