Commit 2b8cc89a authored by David Gibson's avatar David Gibson Committed by Michael S. Tsirkin
Browse files

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: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 9bc47305

hw/pci/pci.c

+3 −4
Original line number Diff line number Diff line
@@ -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);

}