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pci core: function pci_host_bus_register() cleanup

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remove unused param, and rename the other to a meaningful one.

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Cao jin 2016-01-27 18:29:01 +08:00 committed by Michael S. Tsirkin
parent 2b75f84823
commit 3dbc01ae87
1 changed files with 3 additions and 3 deletions
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6
hw/pci/pci.c
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@ -278,9 +278,9 @@ static void pcibus_reset(BusState *qbus)
} }
} }
static void pci_host_bus_register(PCIBus *bus, DeviceState *parent) static void pci_host_bus_register(DeviceState *host)
{ {
PCIHostState *host_bridge = PCI_HOST_BRIDGE(parent); PCIHostState *host_bridge = PCI_HOST_BRIDGE(host);
QLIST_INSERT_HEAD(&pci_host_bridges, host_bridge, next); QLIST_INSERT_HEAD(&pci_host_bridges, host_bridge, next);
} }
@ -344,7 +344,7 @@ static void pci_bus_init(PCIBus *bus, DeviceState *parent,
/* host bridge */ /* host bridge */
QLIST_INIT(&bus->child); QLIST_INIT(&bus->child);
pci_host_bus_register(bus, parent); pci_host_bus_register(parent);
} }
bool pci_bus_is_express(PCIBus *bus) bool pci_bus_is_express(PCIBus *bus)