Lines Matching defs:bus
25 void sof_hda_bus_init(struct hdac_bus *bus, struct device *dev)
28 snd_hdac_ext_bus_init(bus, dev, NULL, sof_hda_ext_ops);
30 memset(bus, 0, sizeof(*bus));
31 bus->dev = dev;
33 INIT_LIST_HEAD(&bus->stream_list);
35 bus->irq = -1;
38 * There is only one HDA bus atm. keep the index as 0.
39 * Need to fix when there are more than one HDA bus.
41 bus->idx = 0;
43 spin_lock_init(&bus->reg_lock);