1 files changed, 3 insertions, 3 deletions
diff --git a/hw/pci-host/pnv_phb3.c b/hw/pci-host/pnv_phb3.c
index 82884e1e92..a4335f44f2 100644
--- a/hw/pci-host/pnv_phb3.c
+++ b/hw/pci-host/pnv_phb3.c
@@ -888,7 +888,7 @@ DECLARE_INSTANCE_CHECKER(IOMMUMemoryRegion, PNV_PHB3_IOMMU_MEMORY_REGION,
                          TYPE_PNV_PHB3_IOMMU_MEMORY_REGION)
 
 static void pnv_phb3_iommu_memory_region_class_init(ObjectClass *klass,
-                                                    void *data)
+                                                    const void *data)
 {
     IOMMUMemoryRegionClass *imrc = IOMMU_MEMORY_REGION_CLASS(klass);
 
@@ -1097,7 +1097,7 @@ static const Property pnv_phb3_properties[] = {
     DEFINE_PROP_LINK("phb-base", PnvPHB3, phb_base, TYPE_PNV_PHB, PnvPHB *),
 };
 
-static void pnv_phb3_class_init(ObjectClass *klass, void *data)
+static void pnv_phb3_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
@@ -1149,7 +1149,7 @@ static void pnv_phb3_root_bus_set_prop(Object *obj, Visitor *v,
     }
 }
 
-static void pnv_phb3_root_bus_class_init(ObjectClass *klass, void *data)
+static void pnv_phb3_root_bus_class_init(ObjectClass *klass, const void *data)
 {
     BusClass *k = BUS_CLASS(klass);