Searched refs:ring_empty (Results 1 – 2 of 2) sorted by relevance
123 static bool ring_empty(struct tb_ring *ring) in ring_empty() function180 while (!ring_empty(ring)) { in ring_work()
1033 bool ring_empty; in dma_rxfill() local1035 ring_empty = false; in dma_rxfill()1066 ring_empty = true; in dma_rxfill()1104 return ring_empty; in dma_rxfill()