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Searched refs:last_head (Results 1 – 2 of 2) sorted by relevance

/drivers/net/ethernet/microchip/
A Dlan743x_main.c1643 tx->last_head = lan743x_tx_next_index(tx, tx->last_head); in lan743x_tx_release_completed_descriptors()
1651 original_head = tx->last_head; in lan743x_tx_release_all_descriptors()
1654 tx->last_head = lan743x_tx_next_index(tx, tx->last_head); in lan743x_tx_release_all_descriptors()
1677 int last_head = tx->last_head; in lan743x_tx_get_avail_desc() local
1680 if (last_tail >= last_head) in lan743x_tx_get_avail_desc()
2448 if (rx->last_head < 0 || rx->last_head >= rx->ring_size) in lan743x_rx_process_buffer()
2569 rx->last_tail = rx->last_head; in lan743x_rx_process_buffer()
2570 rx->last_head = lan743x_rx_next_index(rx, rx->last_head); in lan743x_rx_process_buffer()
2648 rx->last_head = 0; in lan743x_rx_ring_cleanup()
2712 rx->last_head = 0; in lan743x_rx_ring_init()
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A Dlan743x_main.h989 int last_head; member
1019 u32 last_head; member

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