Searched refs:new_prev (Results 1 – 1 of 1) sorted by relevance
2444 struct dma_fence *prev, *new_prev, *tmp; in dma_fence_chain_walk() local2456 new_prev = dma_fence_get(prev_chain->prev); in dma_fence_chain_walk()2460 new_prev = NULL; in dma_fence_chain_walk()2462 tmp = atomic_cas_ptr(&chain->prev, prev, new_prev); in dma_fence_chain_walk()2463 dma_fence_put(tmp == prev ? prev : new_prev); in dma_fence_chain_walk()