to_dma_fence_chain
to_dma_fence_chain(*pfence)->prev_seqno < seqno)
struct dma_fence_chain *head = to_dma_fence_chain(fence);
struct dma_fence_chain *chain = to_dma_fence_chain(fence);
prev_chain = to_dma_fence_chain(prev);
struct dma_fence_chain *prev_chain = to_dma_fence_chain(prev);
chain = to_dma_fence_chain(fence);
prev_chain = to_dma_fence_chain(prev);
chain = to_dma_fence_chain(*pfence);
chain = to_dma_fence_chain(fence);
to_dma_fence_chain(last_signaled)->prev_seqno;
fence_set_priority(to_dma_fence_chain(iter)->fence,
if (!to_dma_fence_chain(fence))
struct dma_fence_chain *chain = to_dma_fence_chain(iter);
struct dma_fence_chain *chain = to_dma_fence_chain(fence);