Function mp_cpu_bus_init

src/include/device/device.h:239–245

				int enabled);
void mp_init_cpus(DEVTREE_CONST struct bus *cpu_bus);
static inline void mp_cpu_bus_init(struct device *dev)
{
	/* Make sure the cpu cluster has a downstream bus for LAPICs to be allocated. */
	struct bus *bus = alloc_bus(dev);

	mp_init_cpus(bus);
}

/* Debug functions */
void print_resource_tree(const struct device *root, int debug_level,