43 	struct nvkm_engine *engine  = object->oproxy.object->engine;  in nvkm_fifo_chan_child_fini()  local
45 	struct nvkm_fifo_engn *engn = &chan->engn[engine->subdev.index];  in nvkm_fifo_chan_child_fini()
46 	const char *name = nvkm_subdev_name[engine->subdev.index];  in nvkm_fifo_chan_child_fini()
53 		ret = chan->func->engine_fini(chan, engine, suspend);  in nvkm_fifo_chan_child_fini()
76 	struct nvkm_engine *engine  = object->oproxy.object->engine;  in nvkm_fifo_chan_child_init()  local
78 	struct nvkm_fifo_engn *engn = &chan->engn[engine->subdev.index];  in nvkm_fifo_chan_child_init()
79 	const char *name = nvkm_subdev_name[engine->subdev.index];  in nvkm_fifo_chan_child_init()
92 		ret = chan->func->engine_init(chan, engine);  in nvkm_fifo_chan_child_init()
109 	struct nvkm_engine *engine  = object->oproxy.base.engine;  in nvkm_fifo_chan_child_del()  local
111 	struct nvkm_fifo_engn *engn = &chan->engn[engine->subdev.index];  in nvkm_fifo_chan_child_del()
118 			chan->func->engine_dtor(chan, engine);  in nvkm_fifo_chan_child_del()
121 			atomic_dec(&chan->vm->engref[engine->subdev.index]);  in nvkm_fifo_chan_child_del()
136 	struct nvkm_engine *engine = oclass->engine;  in nvkm_fifo_chan_child_new()  local
138 	struct nvkm_fifo_engn *engn = &chan->engn[engine->subdev.index];  in nvkm_fifo_chan_child_new()
151 			.engine = oclass->engine,  in nvkm_fifo_chan_child_new()
155 			atomic_inc(&chan->vm->engref[engine->subdev.index]);  in nvkm_fifo_chan_child_new()
157 		if (engine->func->fifo.cclass) {  in nvkm_fifo_chan_child_new()
158 			ret = engine->func->fifo.cclass(chan, &cclass,  in nvkm_fifo_chan_child_new()
161 		if (engine->func->cclass) {  in nvkm_fifo_chan_child_new()
162 			ret = nvkm_object_new_(engine->func->cclass, &cclass,  in nvkm_fifo_chan_child_new()
169 			ret = chan->func->engine_ctor(chan, oclass->engine,  in nvkm_fifo_chan_child_new()
185 					.engine = engine,  in nvkm_fifo_chan_child_new()
206 	struct nvkm_device *device = fifo->engine.subdev.device;  in nvkm_fifo_chan_child_get()
207 	struct nvkm_engine *engine;  in nvkm_fifo_chan_child_get()  local
212 		if (!(engine = nvkm_device_engine(device, i)))  in nvkm_fifo_chan_child_get()
214 		oclass->engine = engine;  in nvkm_fifo_chan_child_get()
217 		if (engine->func->fifo.sclass) {  in nvkm_fifo_chan_child_get()
218 			ret = engine->func->fifo.sclass(oclass, index);  in nvkm_fifo_chan_child_get()
230 		while (engine->func->sclass[c].oclass) {  in nvkm_fifo_chan_child_get()
232 				oclass->base = engine->func->sclass[index];  in nvkm_fifo_chan_child_get()
355 	struct nvkm_device *device = fifo->engine.subdev.device;  in nvkm_fifo_chan_ctor()