Searched refs:tx_ring_tail (Results 1 – 1 of 1) sorted by relevance
55 int tx_ring_head, tx_ring_tail; member519 pd->tx_ring_tail = 0; in smsc9420_free_tx_ring()891 while (pd->tx_ring_tail != pd->tx_ring_head) { in smsc9420_complete_tx()892 int index = pd->tx_ring_tail; in smsc9420_complete_tx()920 pd->tx_ring_tail = (pd->tx_ring_tail + 1) % TX_RING_SIZE; in smsc9420_complete_tx()932 (((pd->tx_ring_head + 2) % TX_RING_SIZE) == pd->tx_ring_tail); in smsc9420_hard_start_xmit()1200 pd->tx_ring_tail = 0; in smsc9420_alloc_tx_ring()