1 files changed, 9 insertions, 9 deletions

diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 3ca3f849d3..0fa8fe4955 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -2399,7 +2399,7 @@ static int virtio_pci_sync_config(DeviceState *dev, Error **errp)
     return qdev_sync_config(DEVICE(vdev), errp);
 }
 
-static void virtio_pci_class_init(ObjectClass *klass, void *data)
+static void virtio_pci_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
@@ -2433,7 +2433,7 @@ static const Property virtio_pci_generic_properties[] = {
     DEFINE_PROP_BOOL("disable-modern", VirtIOPCIProxy, disable_modern, false),
 };
 
-static void virtio_pci_base_class_init(ObjectClass *klass, void *data)
+static void virtio_pci_base_class_init(ObjectClass *klass, const void *data)
 {
     const VirtioPCIDeviceTypeInfo *t = data;
     if (t->class_init) {
@@ -2441,7 +2441,7 @@ static void virtio_pci_base_class_init(ObjectClass *klass, void *data)
     }
 }
 
-static void virtio_pci_generic_class_init(ObjectClass *klass, void *data)
+static void virtio_pci_generic_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
@@ -2481,7 +2481,7 @@ void virtio_pci_types_register(const VirtioPCIDeviceTypeInfo *t)
         .name = t->generic_name,
         .parent = base_type_info.name,
         .class_init = virtio_pci_generic_class_init,
-        .interfaces = (InterfaceInfo[]) {
+        .interfaces = (const InterfaceInfo[]) {
             { INTERFACE_PCIE_DEVICE },
             { INTERFACE_CONVENTIONAL_PCI_DEVICE },
             { }
@@ -2497,13 +2497,13 @@ void virtio_pci_types_register(const VirtioPCIDeviceTypeInfo *t)
 
         generic_type_info.parent = base_name;
         generic_type_info.class_init = virtio_pci_base_class_init;
-        generic_type_info.class_data = (void *)t;
+        generic_type_info.class_data = t;
 
         assert(!t->non_transitional_name);
         assert(!t->transitional_name);
     } else {
         base_type_info.class_init = virtio_pci_base_class_init;
-        base_type_info.class_data = (void *)t;
+        base_type_info.class_data = t;
     }
 
     type_register_static(&base_type_info);
@@ -2516,7 +2516,7 @@ void virtio_pci_types_register(const VirtioPCIDeviceTypeInfo *t)
             .name          = t->non_transitional_name,
             .parent        = base_type_info.name,
             .instance_init = virtio_pci_non_transitional_instance_init,
-            .interfaces = (InterfaceInfo[]) {
+            .interfaces = (const InterfaceInfo[]) {
                 { INTERFACE_PCIE_DEVICE },
                 { INTERFACE_CONVENTIONAL_PCI_DEVICE },
                 { }
@@ -2530,7 +2530,7 @@ void virtio_pci_types_register(const VirtioPCIDeviceTypeInfo *t)
             .name          = t->transitional_name,
             .parent        = base_type_info.name,
             .instance_init = virtio_pci_transitional_instance_init,
-            .interfaces = (InterfaceInfo[]) {
+            .interfaces = (const InterfaceInfo[]) {
                 /*
                  * Transitional virtio devices work only as Conventional PCI
                  * devices because they require PIO ports.
@@ -2586,7 +2586,7 @@ static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size,
     qbus_init(bus, bus_size, TYPE_VIRTIO_PCI_BUS, qdev, virtio_bus_name);
 }
 
-static void virtio_pci_bus_class_init(ObjectClass *klass, void *data)
+static void virtio_pci_bus_class_init(ObjectClass *klass, const void *data)
 {
     BusClass *bus_class = BUS_CLASS(klass);
     VirtioBusClass *k = VIRTIO_BUS_CLASS(klass);