1 files changed, 2 insertions, 1 deletions
diff --git a/hw/block/onenand.c b/hw/block/onenand.c
index 5fe235d11d..19f55aba66 100644
--- a/hw/block/onenand.c
+++ b/hw/block/onenand.c
@@ -41,7 +41,8 @@
 
 #define TYPE_ONE_NAND "onenand"
 typedef struct OneNANDState OneNANDState;
-#define ONE_NAND(obj) OBJECT_CHECK(OneNANDState, (obj), TYPE_ONE_NAND)
+DECLARE_INSTANCE_CHECKER(OneNANDState, ONE_NAND,
+                         TYPE_ONE_NAND)
 
 struct OneNANDState {
     SysBusDevice parent_obj;