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| author | David Gibson | 2017-11-29 09:46:22 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2017-12-05 18:13:45 +0100 |
| commit | 1115ff6d268bba163a183e8d63cec6b687cc5fc7 (patch) | |
| tree | ab3898aee356a6a4cf02a84095a82a1f5e7f8875 /hw/ppc/ppc4xx_pci.c | |
| parent | tests: add test to check VirtQueue object (diff) | |
| download | qemu-1115ff6d268bba163a183e8d63cec6b687cc5fc7.tar.gz qemu-1115ff6d268bba163a183e8d63cec6b687cc5fc7.tar.xz qemu-1115ff6d268bba163a183e8d63cec6b687cc5fc7.zip | |
pci: Rename root bus initialization functions for clarity
pci_bus_init(), pci_bus_new_inplace(), pci_bus_new() and pci_register_bus()
are misleadingly named. They're not used for initializing *any* PCI bus,
but only for a root PCI bus.
Non-root buses - i.e. ones under a logical PCI to PCI bridge - are instead
created with a direct qbus_create_inplace() (see pci_bridge_initfn()).
This patch renames the functions to make it clear they're only used for
a root bus.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Diffstat (limited to 'hw/ppc/ppc4xx_pci.c')
| -rw-r--r-- | hw/ppc/ppc4xx_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/ppc/ppc4xx_pci.c b/hw/ppc/ppc4xx_pci.c index 4765dcecca..b7642bac01 100644 --- a/hw/ppc/ppc4xx_pci.c +++ b/hw/ppc/ppc4xx_pci.c @@ -314,9 +314,9 @@ static int ppc4xx_pcihost_initfn(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq[i]); } - b = pci_register_bus(DEVICE(dev), NULL, ppc4xx_pci_set_irq, - ppc4xx_pci_map_irq, s->irq, get_system_memory(), - get_system_io(), 0, 4, TYPE_PCI_BUS); + b = pci_register_root_bus(DEVICE(dev), NULL, ppc4xx_pci_set_irq, + ppc4xx_pci_map_irq, s->irq, get_system_memory(), + get_system_io(), 0, 4, TYPE_PCI_BUS); h->bus = b; pci_create_simple(b, 0, "ppc4xx-host-bridge"); |