Lines Matching refs:next_to_use
77 if (ring->next_to_clean > ring->next_to_use)
78 return ring->next_to_clean - ring->next_to_use - 1;
80 return ring->count + ring->next_to_clean - ring->next_to_use - 1;
145 i = rx_ring->next_to_use;
205 if (rx_ring->next_to_use != i) {
206 rx_ring->next_to_use = i;
404 " next_to_use <%x>\n"
413 tx_ring->next_to_use,
450 tx_ring->next_to_use = 0;
492 rx_ring->next_to_use = 0;
532 tx_ring->next_to_use = 0;
616 rx_ring->next_to_use = 0;
1964 i = tx_ring->next_to_use;
2000 tx_ring->next_to_use = i;
2016 i = tx_ring->next_to_use;
2059 tx_ring->next_to_use = i;
2103 i = tx_ring->next_to_use;
2205 i = tx_ring->next_to_use;
2225 tx_ring->next_to_use = i;
2272 first = tx_ring->next_to_use;
2301 tx_ring->next_to_use = first;