static int hda_codec_dev_init(DeviceState *qdev)
{
- HDACodecBus *bus = DO_UPCAST(HDACodecBus, qbus, qdev->parent_bus);
- HDACodecDevice *dev = DO_UPCAST(HDACodecDevice, qdev, qdev);
+ HDACodecBus *bus = HDA_BUS(qdev->parent_bus);
+ HDACodecDevice *dev = HDA_CODEC_DEVICE(qdev);
HDACodecDeviceClass *cdc = HDA_CODEC_DEVICE_GET_CLASS(dev);
if (dev->cad == -1) {
static int hda_codec_dev_exit(DeviceState *qdev)
{
- HDACodecDevice *dev = DO_UPCAST(HDACodecDevice, qdev, qdev);
+ HDACodecDevice *dev = HDA_CODEC_DEVICE(qdev);
HDACodecDeviceClass *cdc = HDA_CODEC_DEVICE_GET_CLASS(dev);
if (cdc->exit) {
QTAILQ_FOREACH(kid, &bus->qbus.children, sibling) {
DeviceState *qdev = kid->child;
- cdev = DO_UPCAST(HDACodecDevice, qdev, qdev);
+ cdev = HDA_CODEC_DEVICE(qdev);
if (cdev->cad == cad) {
return cdev;
}
void hda_codec_response(HDACodecDevice *dev, bool solicited, uint32_t response)
{
- HDACodecBus *bus = DO_UPCAST(HDACodecBus, qbus, dev->qdev.parent_bus);
+ HDACodecBus *bus = HDA_BUS(dev->qdev.parent_bus);
bus->response(dev, solicited, response);
}
bool hda_codec_xfer(HDACodecDevice *dev, uint32_t stnr, bool output,
uint8_t *buf, uint32_t len)
{
- HDACodecBus *bus = DO_UPCAST(HDACodecBus, qbus, dev->qdev.parent_bus);
+ HDACodecBus *bus = HDA_BUS(dev->qdev.parent_bus);
return bus->xfer(dev, stnr, output, buf, len);
}
static void intel_hda_response(HDACodecDevice *dev, bool solicited, uint32_t response)
{
- HDACodecBus *bus = DO_UPCAST(HDACodecBus, qbus, dev->qdev.parent_bus);
+ HDACodecBus *bus = HDA_BUS(dev->qdev.parent_bus);
IntelHDAState *d = container_of(bus, IntelHDAState, codecs);
hwaddr addr;
uint32_t wp, ex;
static bool intel_hda_xfer(HDACodecDevice *dev, uint32_t stnr, bool output,
uint8_t *buf, uint32_t len)
{
- HDACodecBus *bus = DO_UPCAST(HDACodecBus, qbus, dev->qdev.parent_bus);
+ HDACodecBus *bus = HDA_BUS(dev->qdev.parent_bus);
IntelHDAState *d = container_of(bus, IntelHDAState, codecs);
hwaddr addr;
uint32_t s, copy, left;
DeviceState *qdev = kid->child;
HDACodecDeviceClass *cdc;
- cdev = DO_UPCAST(HDACodecDevice, qdev, qdev);
+ cdev = HDA_CODEC_DEVICE(qdev);
cdc = HDA_CODEC_DEVICE_GET_CLASS(cdev);
if (cdc->stream) {
cdc->stream(cdev, stream, running, output);
/* reset codecs */
QTAILQ_FOREACH(kid, &d->codecs.qbus.children, sibling) {
DeviceState *qdev = kid->child;
- cdev = DO_UPCAST(HDACodecDevice, qdev, qdev);
+ cdev = HDA_CODEC_DEVICE(qdev);
device_reset(DEVICE(cdev));
d->state_sts |= (1 << cdev->cad);
}