4 files changed, 5 insertions, 11 deletions
diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c
index d69aab5714..d816dc3d73 100644
--- a/hw/char/serial-isa.c
+++ b/hw/char/serial-isa.c
@@ -136,8 +136,7 @@ static void serial_isa_initfn(Object *o)
 {
     ISASerialState *self = ISA_SERIAL(o);
 
-    object_initialize_child(o, "serial", &self->state, sizeof(self->state),
-                            TYPE_SERIAL, &error_abort, NULL);
+    object_initialize_child(o, "serial", &self->state, TYPE_SERIAL);
 }
 
 static const TypeInfo serial_isa_info = {
diff --git a/hw/char/serial-pci-multi.c b/hw/char/serial-pci-multi.c
index 23d0ebe2cd..1d65d64c4e 100644
--- a/hw/char/serial-pci-multi.c
+++ b/hw/char/serial-pci-multi.c
@@ -187,9 +187,7 @@ static void multi_serial_init(Object *o)
     size_t i, nports = multi_serial_get_port_count(PCI_DEVICE_GET_CLASS(dev));
 
     for (i = 0; i < nports; i++) {
-        object_initialize_child(o, "serial[*]", &pms->state[i],
-                                sizeof(pms->state[i]),
-                                TYPE_SERIAL, &error_abort, NULL);
+        object_initialize_child(o, "serial[*]", &pms->state[i], TYPE_SERIAL);
     }
 }
 
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
index 65eacfae0e..5f5ff10a75 100644
--- a/hw/char/serial-pci.c
+++ b/hw/char/serial-pci.c
@@ -108,8 +108,7 @@ static void serial_pci_init(Object *o)
 {
     PCISerialState *ps = PCI_SERIAL(o);
 
-    object_initialize_child(o, "serial", &ps->state, sizeof(ps->state),
-                            TYPE_SERIAL, &error_abort, NULL);
+    object_initialize_child(o, "serial", &ps->state, TYPE_SERIAL);
 }
 
 static const TypeInfo serial_pci_info = {
diff --git a/hw/char/serial.c b/hw/char/serial.c
index a0cab38fb0..57c299e993 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -1014,8 +1014,7 @@ static void serial_io_instance_init(Object *o)
 {
     SerialIO *sio = SERIAL_IO(o);
 
-    object_initialize_child(o, "serial", &sio->serial, sizeof(sio->serial),
-                            TYPE_SERIAL, &error_abort, NULL);
+    object_initialize_child(o, "serial", &sio->serial, TYPE_SERIAL);
 
     qdev_alias_all_properties(DEVICE(&sio->serial), o);
 }
@@ -1148,8 +1147,7 @@ static void serial_mm_instance_init(Object *o)
 {
     SerialMM *smm = SERIAL_MM(o);
 
-    object_initialize_child(o, "serial", &smm->serial, sizeof(smm->serial),
-                            TYPE_SERIAL, &error_abort, NULL);
+    object_initialize_child(o, "serial", &smm->serial, TYPE_SERIAL);
 
     qdev_alias_all_properties(DEVICE(&smm->serial), o);
 }