audio: set default value for pcspk.iobase property

Allows dropping the explicit qdev_prop_set_uint32 call in pcspk_init.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
Message-id: 20200702132525.6849-21-kraxel@redhat.com

hw/audio/pcspk.c

@@ -219,7 +219,7 @@ static const VMStateDescription vmstate_spk = {
 
 static Property pcspk_properties[] = {
     DEFINE_AUDIO_PROPERTIES(PCSpkState, card),
-    DEFINE_PROP_UINT32("iobase", PCSpkState, iobase,  -1),
+    DEFINE_PROP_UINT32("iobase", PCSpkState, iobase,  0x61),
     DEFINE_PROP_BOOL("migrate", PCSpkState, migrate,  true),
     DEFINE_PROP_END_OF_LIST(),
 };

include/hw/audio/pcspk.h

@@ -33,11 +33,7 @@
 
 static inline void pcspk_init(ISADevice *isadev, ISABus *bus, ISADevice *pit)
 {
-    DeviceState *dev;
-
-    dev = DEVICE(isadev);
-    qdev_prop_set_uint32(dev, "iobase", 0x61);
-    object_property_set_link(OBJECT(dev), OBJECT(pit), "pit", NULL);
+    object_property_set_link(OBJECT(isadev), OBJECT(pit), "pit", NULL);
     isa_realize_and_unref(isadev, bus, &error_fatal);
 }