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Diffstat (limited to 'hw/usb/bus.c')
-rw-r--r--hw/usb/bus.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index f45b82c776..8dd2ce415e 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -26,7 +26,7 @@ static const Property usb_props[] = {
     DEFINE_PROP_STRING("pcap", USBDevice, pcap_filename),
 };
 
-static void usb_bus_class_init(ObjectClass *klass, void *data)
+static void usb_bus_class_init(ObjectClass *klass, const void *data)
 {
     BusClass *k = BUS_CLASS(klass);
     HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(klass);
@@ -42,7 +42,7 @@ static const TypeInfo usb_bus_info = {
     .parent = TYPE_BUS,
     .instance_size = sizeof(USBBus),
     .class_init = usb_bus_class_init,
-    .interfaces = (InterfaceInfo[]) {
+    .interfaces = (const InterfaceInfo[]) {
         { TYPE_HOTPLUG_HANDLER },
         { }
     }
@@ -713,7 +713,7 @@ static void usb_device_instance_init(Object *obj)
     }
 }
 
-static void usb_device_class_init(ObjectClass *klass, void *data)
+static void usb_device_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *k = DEVICE_CLASS(klass);
     k->bus_type = TYPE_USB_BUS;