ehci doesn't support migration

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

diff --git a/hw/usb-ehci.c b/hw/usb-ehci.c
index a4758f976e9d10c36daa88f295d71fbf874073c9..8b0dcc335db2f9d0e92897ebbcd47e6f05d2173b 100644 (file)
--- a/hw/usb-ehci.c
+++ b/hw/usb-ehci.c
@@ -2244,6 +2244,11 @@ static USBBusOps ehci_bus_ops = {
     .register_companion = ehci_register_companion,
 };
 
+static const VMStateDescription vmstate_ehci = {
+    .name = "ehci",
+    .unmigratable = 1,
+};
+
 static Property ehci_properties[] = {
     DEFINE_PROP_UINT32("freq",      EHCIState, freq, FRAME_TIMER_FREQ),
     DEFINE_PROP_UINT32("maxframes", EHCIState, maxframes, 128),
@@ -2254,6 +2259,7 @@ static PCIDeviceInfo ehci_info[] = {
     {
         .qdev.name    = "usb-ehci",
         .qdev.size    = sizeof(EHCIState),
+        .qdev.vmsd    = &vmstate_ehci,
         .init         = usb_ehci_initfn,
         .vendor_id    = PCI_VENDOR_ID_INTEL,
         .device_id    = PCI_DEVICE_ID_INTEL_82801D, /* ich4 */
@@ -2263,6 +2269,7 @@ static PCIDeviceInfo ehci_info[] = {
     },{
         .qdev.name    = "ich9-usb-ehci1",
         .qdev.size    = sizeof(EHCIState),
+        .qdev.vmsd    = &vmstate_ehci,
         .init         = usb_ehci_initfn,
         .vendor_id    = PCI_VENDOR_ID_INTEL,
         .device_id    = PCI_DEVICE_ID_INTEL_82801I_EHCI1,