Lines Matching defs:rx_ring
181 struct r6040_descriptor *rx_ring;
328 lp->rx_remove_ptr = lp->rx_insert_ptr = lp->rx_ring;
329 r6040_init_ring_desc(lp->rx_ring, lp->rx_ring_dma, RX_DCNT);
332 desc = lp->rx_ring;
346 } while (desc != lp->rx_ring);
494 if (lp->rx_ring) {
495 dma_free_coherent(&pdev->dev, RX_DESC_SIZE, lp->rx_ring,
497 lp->rx_ring = NULL;
761 lp->rx_ring =
764 if (!lp->rx_ring) {
790 dma_free_coherent(&lp->pdev->dev, RX_DESC_SIZE, lp->rx_ring,