122 		     struct i915_dependency *dep)  in i915_dependency_free()  argument
124 	kmem_cache_free(i915->dependencies, dep);  in i915_dependency_free()
130 				 struct i915_dependency *dep,  in __i915_sched_node_add_dependency()  argument
133 	INIT_LIST_HEAD(&dep->dfs_link);  in __i915_sched_node_add_dependency()
134 	list_add(&dep->wait_link, &signal->waiters_list);  in __i915_sched_node_add_dependency()
135 	list_add(&dep->signal_link, &node->signalers_list);  in __i915_sched_node_add_dependency()
136 	dep->signaler = signal;  in __i915_sched_node_add_dependency()
137 	dep->flags = flags;  in __i915_sched_node_add_dependency()
145 	struct i915_dependency *dep;  in i915_sched_node_add_dependency()  local
147 	dep = i915_dependency_alloc(i915);  in i915_sched_node_add_dependency()
148 	if (!dep)  in i915_sched_node_add_dependency()
151 	__i915_sched_node_add_dependency(node, signal, dep,  in i915_sched_node_add_dependency()
160 	struct i915_dependency *dep, *tmp;  in i915_sched_node_fini()  local
170 	list_for_each_entry_safe(dep, tmp, &node->signalers_list, signal_link) {  in i915_sched_node_fini()
171 		GEM_BUG_ON(!i915_sched_node_signaled(dep->signaler));  in i915_sched_node_fini()
172 		GEM_BUG_ON(!list_empty(&dep->dfs_link));  in i915_sched_node_fini()
174 		list_del(&dep->wait_link);  in i915_sched_node_fini()
175 		if (dep->flags & I915_DEPENDENCY_ALLOC)  in i915_sched_node_fini()
176 			i915_dependency_free(i915, dep);  in i915_sched_node_fini()
180 	list_for_each_entry_safe(dep, tmp, &node->waiters_list, wait_link) {  in i915_sched_node_fini()
181 		GEM_BUG_ON(dep->signaler != node);  in i915_sched_node_fini()
182 		GEM_BUG_ON(!list_empty(&dep->dfs_link));  in i915_sched_node_fini()
184 		list_del(&dep->signal_link);  in i915_sched_node_fini()
185 		if (dep->flags & I915_DEPENDENCY_ALLOC)  in i915_sched_node_fini()
186 			i915_dependency_free(i915, dep);  in i915_sched_node_fini()
1098 							 &request->dep,  in i915_request_add()