1985 	struct hv_device *child_device_obj;  in vmbus_device_create()  local
1987 	child_device_obj = kzalloc(sizeof(struct hv_device), GFP_KERNEL);  in vmbus_device_create()
1988 	if (!child_device_obj) {  in vmbus_device_create()
1993 	child_device_obj->channel = channel;  in vmbus_device_create()
1994 	guid_copy(&child_device_obj->dev_type, type);  in vmbus_device_create()
1995 	guid_copy(&child_device_obj->dev_instance, instance);  in vmbus_device_create()
1996 	child_device_obj->vendor_id = 0x1414; /* MSFT vendor ID */  in vmbus_device_create()
1998 	return child_device_obj;  in vmbus_device_create()
2004 int vmbus_device_register(struct hv_device *child_device_obj)  in vmbus_device_register()  argument
2006 	struct kobject *kobj = &child_device_obj->device.kobj;  in vmbus_device_register()
2009 	dev_set_name(&child_device_obj->device, "%pUl",  in vmbus_device_register()
2010 		     &child_device_obj->channel->offermsg.offer.if_instance);  in vmbus_device_register()
2012 	child_device_obj->device.bus = &hv_bus;  in vmbus_device_register()
2013 	child_device_obj->device.parent = &hv_acpi_dev->dev;  in vmbus_device_register()
2014 	child_device_obj->device.release = vmbus_device_release;  in vmbus_device_register()
2020 	ret = device_register(&child_device_obj->device);  in vmbus_device_register()
2023 		put_device(&child_device_obj->device);  in vmbus_device_register()
2027 	child_device_obj->channels_kset = kset_create_and_add("channels",  in vmbus_device_register()
2029 	if (!child_device_obj->channels_kset) {  in vmbus_device_register()
2034 	ret = vmbus_add_channel_kobj(child_device_obj,  in vmbus_device_register()
2035 				     child_device_obj->channel);  in vmbus_device_register()
2040 	hv_debug_add_dev_dir(child_device_obj);  in vmbus_device_register()
2045 	kset_unregister(child_device_obj->channels_kset);  in vmbus_device_register()
2048 	device_unregister(&child_device_obj->device);  in vmbus_device_register()