[Qemu-devel] [PATCH for-1.5 1/4] virtio-x-bus: force bus name to virtio-bus.

[fred.konrad@greensocs.com]

From: KONRAD Frederic <fred.konrad@greensocs.com>

When the proxy id is set, this bus take the name "id.0" which is expected
to be the virtio-device's first bus.

So force this name to "virtio-bus" as it is an internal bus.

Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
---
 hw/s390x/s390-virtio-bus.c | 5 ++++-
 hw/s390x/virtio-ccw.c      | 4 +++-
 hw/virtio/virtio-pci.c     | 5 ++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c
index 2cff6b7..d52a547 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -669,7 +669,10 @@ static void virtio_s390_bus_new(VirtioBusState *bus, VirtIOS390Device *dev)
 {
     DeviceState *qdev = DEVICE(dev);
     BusState *qbus;
-    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_S390_BUS, qdev, NULL);
+    char virtio_bus_name[] = "virtio-bus";
+
+    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_S390_BUS, qdev,
+                        virtio_bus_name);
     qbus = BUS(bus);
     qbus->allow_hotplug = 1;
 }
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index c0f2646..ef99080 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -1062,8 +1062,10 @@ static void virtio_ccw_bus_new(VirtioBusState *bus, VirtioCcwDevice *dev)
 {
     DeviceState *qdev = DEVICE(dev);
     BusState *qbus;
+    char virtio_bus_name[] = "virtio-bus";
 
-    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_CCW_BUS, qdev, NULL);
+    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_CCW_BUS, qdev,
+                        virtio_bus_name);
     qbus = BUS(bus);
     qbus->allow_hotplug = 1;
 }
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 41bb41e..070df44 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -1474,7 +1474,10 @@ static void virtio_pci_bus_new(VirtioBusState *bus, VirtIOPCIProxy *dev)
 {
     DeviceState *qdev = DEVICE(dev);
     BusState *qbus;
-    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_PCI_BUS, qdev, NULL);
+    char virtio_bus_name[] = "virtio-bus";
+
+    qbus_create_inplace((BusState *)bus, TYPE_VIRTIO_PCI_BUS, qdev,
+                        virtio_bus_name);
     qbus = BUS(bus);
     qbus->allow_hotplug = 1;
 }
-- 
1.8.1.4