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authorDavid Gibson <david@gibson.dropbear.id.au>2013-06-06 18:48:53 +1000
committerMichael S. Tsirkin <mst@redhat.com>2013-07-07 23:10:57 +0300
commit2b8cc89a5c4a8bccbef8c6862bae7371afbf3e76 (patch)
tree4f9ace5155530390a1b0537330f5df772b733f6a /hw/pci
parent9bc473057db773dd24be381ccbde4c686595d2e7 (diff)
pci: Remove domain from PCIHostBus
There are now no users of the domain field of PCIHostBus, so remove it from the structure, and as a parameter from the pci_host_bus_register() function which sets it. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci')
-rw-r--r--hw/pci/pci.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index e0995aa950..d861b408e2 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -91,7 +91,6 @@ static uint16_t pci_default_sub_vendor_id = PCI_SUBVENDOR_ID_REDHAT_QUMRANET;
static uint16_t pci_default_sub_device_id = PCI_SUBDEVICE_ID_QEMU;
struct PCIHostBus {
- int domain;
struct PCIBus *bus;
QLIST_ENTRY(PCIHostBus) next;
};
@@ -238,11 +237,10 @@ static int pcibus_reset(BusState *qbus)
return 1;
}
-static void pci_host_bus_register(int domain, PCIBus *bus)
+static void pci_host_bus_register(PCIBus *bus)
{
struct PCIHostBus *host;
host = g_malloc0(sizeof(*host));
- host->domain = domain;
host->bus = bus;
QLIST_INSERT_HEAD(&host_buses, host, next);
}
@@ -303,7 +301,8 @@ static void pci_bus_init(PCIBus *bus, DeviceState *parent,
/* host bridge */
QLIST_INIT(&bus->child);
- pci_host_bus_register(0, bus); /* for now only pci domain 0 is supported */
+
+ pci_host_bus_register(bus);
vmstate_register(NULL, -1, &vmstate_pcibus, bus);
}