77 	struct k3_ring *fd_ring; /* Free Descriptor ring */  member
556 		ring = uc->rflow->fd_ring;  in udma_push_to_ring()
631 			ring1 = uc->rflow->fd_ring;  in udma_reset_rings()
1428 		k3_ringacc_ring_free(rflow->fd_ring);  in udma_free_rx_resources()
1430 		rflow->fd_ring = NULL;  in udma_free_rx_resources()
1464 					    &rflow->fd_ring, &rflow->r_ring);  in udma_alloc_rx_resources()
1480 	ret = k3_ringacc_ring_cfg(rflow->fd_ring, &ring_cfg);  in udma_alloc_rx_resources()
1492 	k3_ringacc_ring_free(rflow->fd_ring);  in udma_alloc_rx_resources()
1493 	rflow->fd_ring = NULL;  in udma_alloc_rx_resources()
1608 	int fd_ring = k3_ringacc_get_ring_id(uc->rflow->fd_ring);  in udma_tisci_rx_channel_config()  local
1670 	flow_req.rx_fdq0_sz0_qnum = fd_ring;  in udma_tisci_rx_channel_config()
1671 	flow_req.rx_fdq1_qnum = fd_ring;  in udma_tisci_rx_channel_config()
1672 	flow_req.rx_fdq2_qnum = fd_ring;  in udma_tisci_rx_channel_config()
1673 	flow_req.rx_fdq3_qnum = fd_ring;  in udma_tisci_rx_channel_config()