780 static void ixgbe_add_ring(struct ixgbe_ring *ring,  in ixgbe_add_ring()  argument
783 	ring->next = head->ring;  in ixgbe_add_ring()
784 	head->ring = ring;  in ixgbe_add_ring()
806 	struct ixgbe_ring *ring;  in ixgbe_alloc_q_vector()  local
863 	ring = q_vector->ring;  in ixgbe_alloc_q_vector()
882 		ring->dev = &adapter->pdev->dev;  in ixgbe_alloc_q_vector()
883 		ring->netdev = adapter->netdev;  in ixgbe_alloc_q_vector()
886 		ring->q_vector = q_vector;  in ixgbe_alloc_q_vector()
889 		ixgbe_add_ring(ring, &q_vector->tx);  in ixgbe_alloc_q_vector()
892 		ring->count = adapter->tx_ring_count;  in ixgbe_alloc_q_vector()
894 			ring->queue_index =  in ixgbe_alloc_q_vector()
897 			ring->queue_index = txr_idx;  in ixgbe_alloc_q_vector()
900 		adapter->tx_ring[txr_idx] = ring;  in ixgbe_alloc_q_vector()
907 		ring++;  in ixgbe_alloc_q_vector()
912 		ring->dev = &adapter->pdev->dev;  in ixgbe_alloc_q_vector()
913 		ring->netdev = adapter->netdev;  in ixgbe_alloc_q_vector()
916 		ring->q_vector = q_vector;  in ixgbe_alloc_q_vector()
919 		ixgbe_add_ring(ring, &q_vector->rx);  in ixgbe_alloc_q_vector()
926 			set_bit(__IXGBE_RX_CSUM_UDP_ZERO_ERR, &ring->state);  in ixgbe_alloc_q_vector()
934 				set_bit(__IXGBE_RX_FCOE, &ring->state);  in ixgbe_alloc_q_vector()
939 		ring->count = adapter->rx_ring_count;  in ixgbe_alloc_q_vector()
941 			ring->queue_index =  in ixgbe_alloc_q_vector()
944 			ring->queue_index = rxr_idx;  in ixgbe_alloc_q_vector()
947 		adapter->rx_ring[rxr_idx] = ring;  in ixgbe_alloc_q_vector()
954 		ring++;  in ixgbe_alloc_q_vector()
972 	struct ixgbe_ring *ring;  in ixgbe_free_q_vector()  local
974 	ixgbe_for_each_ring(ring, q_vector->tx)  in ixgbe_free_q_vector()
975 		adapter->tx_ring[ring->queue_index] = NULL;  in ixgbe_free_q_vector()
977 	ixgbe_for_each_ring(ring, q_vector->rx)  in ixgbe_free_q_vector()
978 		adapter->rx_ring[ring->queue_index] = NULL;  in ixgbe_free_q_vector()