19 __dma_fence_unwrap_array(struct dma_fence_unwrap *cursor)  in __dma_fence_unwrap_array()  argument
21 	cursor->array = dma_fence_chain_contained(cursor->chain);  in __dma_fence_unwrap_array()
22 	cursor->index = 0;  in __dma_fence_unwrap_array()
23 	return dma_fence_array_first(cursor->array);  in __dma_fence_unwrap_array()
29  * @cursor: current position inside the containers
35 					 struct dma_fence_unwrap *cursor)  in dma_fence_unwrap_first()  argument
37 	cursor->chain = dma_fence_get(head);  in dma_fence_unwrap_first()
38 	return __dma_fence_unwrap_array(cursor);  in dma_fence_unwrap_first()
44  * @cursor: current position inside the containers
49 struct dma_fence *dma_fence_unwrap_next(struct dma_fence_unwrap *cursor)  in dma_fence_unwrap_next()  argument
53 	++cursor->index;  in dma_fence_unwrap_next()
54 	tmp = dma_fence_array_next(cursor->array, cursor->index);  in dma_fence_unwrap_next()
58 	cursor->chain = dma_fence_chain_walk(cursor->chain);  in dma_fence_unwrap_next()
59 	return __dma_fence_unwrap_array(cursor);  in dma_fence_unwrap_next()