#define TYPE_VMXNET3 "vmxnet3"
typedef struct VMXNET3State VMXNET3State;
-#define VMXNET3(obj) OBJECT_CHECK(VMXNET3State, (obj), TYPE_VMXNET3)
+DECLARE_INSTANCE_CHECKER(VMXNET3State, VMXNET3,
+ TYPE_VMXNET3)
/* Device state and helper functions */
#define VMXNET3_RX_RINGS_PER_QUEUE (2)