80 		struct nvif_notify_rep_v0 v0;  in usif_notify()  member
86 	if (length == sizeof(rep->v0) && rep->v0.version == 0) {  in usif_notify()
87 		if (WARN_ON(!(ntfy = (void *)(unsigned long)rep->v0.token)))  in usif_notify()
89 		BUG_ON(rep->v0.route != NVDRM_NOTIFY_USIF);  in usif_notify()
101 	switch (rep->v0.version) {  in usif_notify()
130 		struct nvif_ioctl_ntfy_new_v0 v0;  in usif_notify_new()  member
133 		struct nvif_notify_req_v0 v0;  in usif_notify_new()  member
138 	if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {  in usif_notify_new()
139 		if (usif_notify_find(f, args->v0.index))  in usif_notify_new()
150 	if (!(ret = nvif_unpack(ret, &data, &size, req->v0, 0, 0, true))) {  in usif_notify_new()
151 		ntfy->reply = sizeof(struct nvif_notify_rep_v0) + req->v0.reply;  in usif_notify_new()
152 		ntfy->route = req->v0.route;  in usif_notify_new()
153 		ntfy->token = req->v0.token;  in usif_notify_new()
154 		req->v0.route = NVDRM_NOTIFY_USIF;  in usif_notify_new()
155 		req->v0.token = (unsigned long)(void *)ntfy;  in usif_notify_new()
157 		req->v0.token = ntfy->token;  in usif_notify_new()
158 		req->v0.route = ntfy->route;  in usif_notify_new()
159 		ntfy->handle = args->v0.index;  in usif_notify_new()
175 		struct nvif_ioctl_ntfy_del_v0 v0;  in usif_notify_del()  member
180 	if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {  in usif_notify_del()
181 		if (!(ntfy = usif_notify_find(f, args->v0.index)))  in usif_notify_del()
198 		struct nvif_ioctl_ntfy_del_v0 v0;  in usif_notify_get()  member
203 	if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {  in usif_notify_get()
204 		if (!(ntfy = usif_notify_find(f, args->v0.index)))  in usif_notify_get()
235 		struct nvif_ioctl_ntfy_put_v0 v0;  in usif_notify_put()  member
240 	if (!(ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true))) {  in usif_notify_put()
241 		if (!(ntfy = usif_notify_find(f, args->v0.index)))  in usif_notify_put()
272 		struct nvif_ioctl_new_v0 v0;  in usif_object_new()  member
277 	if ((ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, true)))  in usif_object_new()
280 	switch (args->v0.oclass) {  in usif_object_new()
287 			struct nv_device_v0 v0;  in usif_object_new()  member
290 		if ((ret = nvif_unpack(ret, &data, &size, args->v0, 0, 0, false)))  in usif_object_new()
293 		args->v0.priv = false;  in usif_object_new()
306 	object->route = args->v0.route;  in usif_object_new()
307 	object->token = args->v0.token;  in usif_object_new()
308 	args->v0.route = NVDRM_OBJECT_USIF;  in usif_object_new()
309 	args->v0.token = (unsigned long)(void *)object;  in usif_object_new()
316 	args->v0.token = object->token;  in usif_object_new()
317 	args->v0.route = object->route;  in usif_object_new()
329 		struct nvif_ioctl_v0 v0;  in usif_ioctl()  member
341 	if (!(ret = nvif_unpack(-ENOSYS, &data, &size, argv->v0, 0, 0, true))) {  in usif_ioctl()
343 		owner = argv->v0.owner;  in usif_ioctl()
344 		if (argv->v0.object == 0ULL &&  in usif_ioctl()
345 		    argv->v0.type != NVIF_IOCTL_V0_DEL)  in usif_ioctl()
346 			argv->v0.owner = NVDRM_OBJECT_ANY; /* except client */  in usif_ioctl()
348 			argv->v0.owner = NVDRM_OBJECT_USIF;  in usif_ioctl()
356 	if (argv->v0.route) {  in usif_ioctl()
357 		if (ret = -EINVAL, argv->v0.route == 0xff)  in usif_ioctl()
367 	switch (argv->v0.type) {  in usif_ioctl()
387 	if (argv->v0.route == NVDRM_OBJECT_USIF) {  in usif_ioctl()
388 		object = (void *)(unsigned long)argv->v0.token;  in usif_ioctl()
389 		argv->v0.route = object->route;  in usif_ioctl()
390 		argv->v0.token = object->token;  in usif_ioctl()
391 		if (ret == 0 && argv->v0.type == NVIF_IOCTL_V0_DEL) {  in usif_ioctl()
396 		argv->v0.route = NVIF_IOCTL_V0_ROUTE_HIDDEN;  in usif_ioctl()
397 		argv->v0.token = 0;  in usif_ioctl()
399 	argv->v0.owner = owner;  in usif_ioctl()