dma_fence_chain_find_seqno
if (!fence || dma_fence_chain_find_seqno(&fence, wait->point)) {
if (!fence || dma_fence_chain_find_seqno(&fence, points[i])) {
ret = dma_fence_chain_find_seqno(&fence, entry->point);
if (!fence || dma_fence_chain_find_seqno(&fence, wait->point)) {
ret = dma_fence_chain_find_seqno(fence, point);
err = dma_fence_chain_find_seqno(&fence, point);
int dma_fence_chain_find_seqno(struct dma_fence **, uint64_t);