6 files changed, 6 insertions, 6 deletions
diff --git a/hw/net/can/can_kvaser_pci.c b/hw/net/can/can_kvaser_pci.c
index 9e363d532f..c0bb598bae 100644
--- a/hw/net/can/can_kvaser_pci.c
+++ b/hw/net/can/can_kvaser_pci.c
@@ -282,7 +282,7 @@ static void kvaser_pci_instance_init(Object *obj)
                              0);
 }
 
-static void kvaser_pci_class_init(ObjectClass *klass, void *data)
+static void kvaser_pci_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
diff --git a/hw/net/can/can_mioe3680_pci.c b/hw/net/can/can_mioe3680_pci.c
index 580f099e00..9aac70dccd 100644
--- a/hw/net/can/can_mioe3680_pci.c
+++ b/hw/net/can/can_mioe3680_pci.c
@@ -223,7 +223,7 @@ static void mioe3680_pci_instance_init(Object *obj)
                              0);
 }
 
-static void mioe3680_pci_class_init(ObjectClass *klass, void *data)
+static void mioe3680_pci_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
diff --git a/hw/net/can/can_pcm3680_pci.c b/hw/net/can/can_pcm3680_pci.c
index 3195b79954..b305f7e9b7 100644
--- a/hw/net/can/can_pcm3680_pci.c
+++ b/hw/net/can/can_pcm3680_pci.c
@@ -224,7 +224,7 @@ static void pcm3680i_pci_instance_init(Object *obj)
                              0);
 }
 
-static void pcm3680i_pci_class_init(ObjectClass *klass, void *data)
+static void pcm3680i_pci_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
diff --git a/hw/net/can/ctucan_pci.c b/hw/net/can/ctucan_pci.c
index a8c77b9194..0dee9b59d1 100644
--- a/hw/net/can/ctucan_pci.c
+++ b/hw/net/can/ctucan_pci.c
@@ -237,7 +237,7 @@ static void ctucan_pci_instance_init(Object *obj)
 #endif
 }
 
-static void ctucan_pci_class_init(ObjectClass *klass, void *data)
+static void ctucan_pci_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
diff --git a/hw/net/can/xlnx-versal-canfd.c b/hw/net/can/xlnx-versal-canfd.c
index b5a4a4af7e..79ccc10098 100644
--- a/hw/net/can/xlnx-versal-canfd.c
+++ b/hw/net/can/xlnx-versal-canfd.c
@@ -2052,7 +2052,7 @@ static const Property canfd_core_properties[] = {
                      CanBusState *),
 };
 
-static void canfd_class_init(ObjectClass *klass, void *data)
+static void canfd_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
diff --git a/hw/net/can/xlnx-zynqmp-can.c b/hw/net/can/xlnx-zynqmp-can.c
index 9fbdeea368..ca9edd4a5b 100644
--- a/hw/net/can/xlnx-zynqmp-can.c
+++ b/hw/net/can/xlnx-zynqmp-can.c
@@ -1176,7 +1176,7 @@ static const Property xlnx_zynqmp_can_properties[] = {
                      CanBusState *),
 };
 
-static void xlnx_zynqmp_can_class_init(ObjectClass *klass, void *data)
+static void xlnx_zynqmp_can_class_init(ObjectClass *klass, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     ResettableClass *rc = RESETTABLE_CLASS(klass);