Lines Matching refs:top
106 if (graph->top == MEDIA_ENTITY_ENUM_MAX_DEPTH - 1) {
110 graph->top++;
111 graph->stack[graph->top].link = 0;
112 graph->stack[graph->top].entity = entity;
119 entity = graph->stack[graph->top].entity;
120 graph->top--;
125 #define link_top(en) ((en)->stack[(en)->top].link)
126 #define stack_top(en) ((en)->stack[(en)->top].entity)
141 graph->top = 0;
142 graph->stack[graph->top].entity = NULL;
173 * top of the stack until no more entities on the level can be