1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ac97.c b/hw/ac97.c
index 5cd19c1d02..6c565e755c 100644
--- a/hw/ac97.c
+++ b/hw/ac97.c
@@ -1423,7 +1423,7 @@ static void ac97_class_init (ObjectClass *klass, void *data)
     dc->props = ac97_properties;
 }
 
-static TypeInfo ac97_info = {
+static const TypeInfo ac97_info = {
     .name          = "AC97",
     .parent        = TYPE_PCI_DEVICE,
     .instance_size = sizeof (AC97LinkState),