From 0d936928ef87ca1bb7b41b5b89c400c699a7691c Mon Sep 17 00:00:00 2001 From: Anthony Liguori Date: Wed, 2 May 2012 09:00:20 +0200 Subject: qdev: Convert busses to QEMU Object Model This is far less interesting than it sounds. We simply add an Object to each BusState and then register the types appropriately. Most of the interesting refactoring will follow in the next patches. Since we're changing fundamental type names (BusInfo -> BusClass), it all needs to convert at once. Fortunately, not a lot of code is affected. Signed-off-by: Anthony Liguori Signed-off-by: Paolo Bonzini [AF: Made all new bus TypeInfos static const.] [AF: Made qbus_free() call object_delete(), required {qom,glib}_allocated] Signed-off-by: Andreas Färber --- hw/intel-hda.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'hw/intel-hda.c') diff --git a/hw/intel-hda.c b/hw/intel-hda.c index e2bd41eb66..e343096534 100644 --- a/hw/intel-hda.c +++ b/hw/intel-hda.c @@ -34,16 +34,17 @@ static Property hda_props[] = { DEFINE_PROP_END_OF_LIST() }; -static struct BusInfo hda_codec_bus_info = { - .name = "HDA", - .size = sizeof(HDACodecBus), +static const TypeInfo hda_codec_bus_info = { + .name = TYPE_HDA_BUS, + .parent = TYPE_BUS, + .instance_size = sizeof(HDACodecBus), }; void hda_codec_bus_init(DeviceState *dev, HDACodecBus *bus, hda_codec_response_func response, hda_codec_xfer_func xfer) { - qbus_create_inplace(&bus->qbus, &hda_codec_bus_info, dev, NULL); + qbus_create_inplace(&bus->qbus, TYPE_HDA_BUS, dev, NULL); bus->response = response; bus->xfer = xfer; } @@ -1276,7 +1277,7 @@ static void hda_codec_device_class_init(ObjectClass *klass, void *data) DeviceClass *k = DEVICE_CLASS(klass); k->init = hda_codec_dev_init; k->exit = hda_codec_dev_exit; - k->bus_info = &hda_codec_bus_info; + k->bus_type = TYPE_HDA_BUS; k->props = hda_props; } @@ -1291,6 +1292,7 @@ static TypeInfo hda_codec_device_type_info = { static void intel_hda_register_types(void) { + type_register_static(&hda_codec_bus_info); type_register_static(&intel_hda_info); type_register_static(&hda_codec_device_type_info); } -- cgit v1.2.3-55-g7522