1 files changed, 3 insertions, 3 deletions
diff --git a/hw/display/sm501.c b/hw/display/sm501.c
index 5b4e4509e1..26dc8170d8 100644
--- a/hw/display/sm501.c
+++ b/hw/display/sm501.c
@@ -1940,7 +1940,7 @@ static const VMStateDescription vmstate_sm501_state = {
     .name = "sm501-state",
     .version_id = 1,
     .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_UINT32(local_mem_size_index, SM501State),
         VMSTATE_UINT32(system_control, SM501State),
         VMSTATE_UINT32(misc_control, SM501State),
@@ -2071,7 +2071,7 @@ static const VMStateDescription vmstate_sm501_sysbus = {
     .name = TYPE_SYSBUS_SM501,
     .version_id = 2,
     .minimum_version_id = 2,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_STRUCT(state, SM501SysBusState, 1,
                        vmstate_sm501_state, SM501State),
         VMSTATE_END_OF_LIST()
@@ -2161,7 +2161,7 @@ static const VMStateDescription vmstate_sm501_pci = {
     .name = TYPE_PCI_SM501,
     .version_id = 2,
     .minimum_version_id = 2,
-    .fields = (VMStateField[]) {
+    .fields = (const VMStateField[]) {
         VMSTATE_PCI_DEVICE(parent_obj, SM501PCIState),
         VMSTATE_STRUCT(state, SM501PCIState, 1,
                        vmstate_sm501_state, SM501State),