732 	int desc_available = tsnep_tx_desc_available(tx);  in tsnep_xdp_xmit_zc()  local
740 	if (desc_available <= (MAX_SKB_FRAGS + 1))  in tsnep_xdp_xmit_zc()
742 	desc_available -= MAX_SKB_FRAGS + 1;  in tsnep_xdp_xmit_zc()
744 	batch = xsk_tx_peek_release_desc_batch(tx->xsk_pool, desc_available);  in tsnep_xdp_xmit_zc()
1376 	int desc_available;  in tsnep_rx_poll()  local
1381 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_poll()
1400 		if (desc_available >= TSNEP_RING_RX_REFILL) {  in tsnep_rx_poll()
1401 			bool reuse = desc_available >= TSNEP_RING_RX_REUSE;  in tsnep_rx_poll()
1403 			desc_available -= tsnep_rx_refill(rx, desc_available,  in tsnep_rx_poll()
1411 				desc_available++;  in tsnep_rx_poll()
1438 		desc_available++;  in tsnep_rx_poll()
1466 	if (desc_available)  in tsnep_rx_poll()
1467 		tsnep_rx_refill(rx, desc_available, false);  in tsnep_rx_poll()
1479 	int desc_available;  in tsnep_rx_poll_zc()  local
1485 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_poll_zc()
1501 		if (desc_available >= TSNEP_RING_RX_REFILL) {  in tsnep_rx_poll_zc()
1502 			bool reuse = desc_available >= TSNEP_RING_RX_REUSE;  in tsnep_rx_poll_zc()
1504 			desc_available -= tsnep_rx_refill_zc(rx, desc_available,  in tsnep_rx_poll_zc()
1512 				desc_available++;  in tsnep_rx_poll_zc()
1539 		desc_available++;  in tsnep_rx_poll_zc()
1575 	if (desc_available)  in tsnep_rx_poll_zc()
1576 		desc_available -= tsnep_rx_refill_zc(rx, desc_available, false);  in tsnep_rx_poll_zc()
1579 		if (desc_available)  in tsnep_rx_poll_zc()
1587 	return desc_available ? budget : done;  in tsnep_rx_poll_zc()
1607 	int desc_available;  in tsnep_rx_open()  local
1616 	desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_open()
1618 		retval = tsnep_rx_alloc_zc(rx, desc_available, false);  in tsnep_rx_open()
1620 		retval = tsnep_rx_alloc(rx, desc_available, false);  in tsnep_rx_open()
1621 	if (retval != desc_available) {  in tsnep_rx_open()
1728 		int desc_available = tsnep_rx_desc_available(rx);  in tsnep_rx_reopen_xsk()  local
1730 		if (desc_available)  in tsnep_rx_reopen_xsk()