1 files changed, 2 insertions, 1 deletions
diff --git a/hw/char/lm32_uart.c b/hw/char/lm32_uart.c
index 8aff78592b..624bc83c5f 100644
--- a/hw/char/lm32_uart.c
+++ b/hw/char/lm32_uart.c
@@ -96,7 +96,8 @@ enum {
 
 #define TYPE_LM32_UART "lm32-uart"
 typedef struct LM32UartState LM32UartState;
-#define LM32_UART(obj) OBJECT_CHECK(LM32UartState, (obj), TYPE_LM32_UART)
+DECLARE_INSTANCE_CHECKER(LM32UartState, LM32_UART,
+                         TYPE_LM32_UART)
 
 struct LM32UartState {
     SysBusDevice parent_obj;