diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2013-06-06 18:48:47 +1000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2013-07-07 23:10:07 +0300 |
| commit | 1ef7a2a2afedbba47e06af5081a8b4bf6dc1cf71 (patch) | |
| tree | fbb429cd5213d47dce1a44ae69a3b4f7a58adaf5 /include/hw | |
| parent | 6ac363b50c569815786a795d806e068b3f6a07eb (diff) | |
pci: Abolish pci_find_root_bus()
pci_find_root_bus() takes a domain parameter. Currently PCI root buses
with domain other than 0 can't be created, so this is more or less a long
winded way of retrieving the main PCI root bus. Numbered domains don't
actually properly cover the (non x86) possibilities for multiple PCI root
buses, so this patch for now enforces the domain == 0 restriction in other
places to replace pci_find_root_bus() with an explicit
pci_find_primary_bus().
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/pci/pci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index b5edef832e..7b89d88106 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -389,7 +389,7 @@ int pci_bus_num(PCIBus *s); void pci_for_each_device(PCIBus *bus, int bus_num, void (*fn)(PCIBus *bus, PCIDevice *d, void *opaque), void *opaque); -PCIBus *pci_find_root_bus(int domain); +PCIBus *pci_find_primary_bus(void); int pci_find_domain(const PCIBus *bus); PCIDevice *pci_find_device(PCIBus *bus, int bus_num, uint8_t devfn); int pci_qdev_find_device(const char *id, PCIDevice **pdev); |