724 	int desc_available = tsnep_tx_desc_available(tx);  in tsnep_xdp_xmit_zc()  local
732 	if (desc_available <= (MAX_SKB_FRAGS + 1))  in tsnep_xdp_xmit_zc()
734 	desc_available -= MAX_SKB_FRAGS + 1;  in tsnep_xdp_xmit_zc()
736 	batch = xsk_tx_peek_release_desc_batch(tx->xsk_pool, desc_available);  in tsnep_xdp_xmit_zc()
1368 	int desc_available;  in tsnep_rx_poll()  local
1373 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_poll()
1392 		if (desc_available >= TSNEP_RING_RX_REFILL) {  in tsnep_rx_poll()
1393 			bool reuse = desc_available >= TSNEP_RING_RX_REUSE;  in tsnep_rx_poll()
1395 			desc_available -= tsnep_rx_refill(rx, desc_available,  in tsnep_rx_poll()
1403 				desc_available++;  in tsnep_rx_poll()
1430 		desc_available++;  in tsnep_rx_poll()
1458 	if (desc_available)  in tsnep_rx_poll()
1459 		tsnep_rx_refill(rx, desc_available, false);  in tsnep_rx_poll()
1471 	int desc_available;  in tsnep_rx_poll_zc()  local
1477 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_poll_zc()
1493 		if (desc_available >= TSNEP_RING_RX_REFILL) {  in tsnep_rx_poll_zc()
1494 			bool reuse = desc_available >= TSNEP_RING_RX_REUSE;  in tsnep_rx_poll_zc()
1496 			desc_available -= tsnep_rx_refill_zc(rx, desc_available,  in tsnep_rx_poll_zc()
1504 				desc_available++;  in tsnep_rx_poll_zc()
1531 		desc_available++;  in tsnep_rx_poll_zc()
1567 	if (desc_available)  in tsnep_rx_poll_zc()
1568 		desc_available -= tsnep_rx_refill_zc(rx, desc_available, false);  in tsnep_rx_poll_zc()
1571 		if (desc_available)  in tsnep_rx_poll_zc()
1579 	return desc_available ? budget : done;  in tsnep_rx_poll_zc()
1599 	int desc_available;  in tsnep_rx_open()  local
1608 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_open()
1610 		retval = tsnep_rx_alloc_zc(rx, desc_available, false);  in tsnep_rx_open()
1612 		retval = tsnep_rx_alloc(rx, desc_available, false);  in tsnep_rx_open()
1613 	if (retval != desc_available) {  in tsnep_rx_open()