Searched refs:tx_ring_tail (Results 1 – 1 of 1) sorted by relevance
55 int tx_ring_head, tx_ring_tail; member517 pd->tx_ring_tail = 0; in smsc9420_free_tx_ring()889 while (pd->tx_ring_tail != pd->tx_ring_head) { in smsc9420_complete_tx()890 int index = pd->tx_ring_tail; in smsc9420_complete_tx()918 pd->tx_ring_tail = (pd->tx_ring_tail + 1) % TX_RING_SIZE; in smsc9420_complete_tx()930 (((pd->tx_ring_head + 2) % TX_RING_SIZE) == pd->tx_ring_tail); in smsc9420_hard_start_xmit()1199 pd->tx_ring_tail = 0; in smsc9420_alloc_tx_ring()