Lines Matching refs:head_cpu_ptr
1316 while (le32_to_cpu(*tx->head_cpu_ptr) != (tx->last_head)) { in lan743x_tx_release_completed_descriptors()
1713 if (tx->head_cpu_ptr) { in lan743x_tx_ring_cleanup()
1715 sizeof(*tx->head_cpu_ptr), tx->head_cpu_ptr, in lan743x_tx_ring_cleanup()
1717 tx->head_cpu_ptr = NULL; in lan743x_tx_ring_cleanup()
1779 sizeof(*tx->head_cpu_ptr), &dma_ptr, in lan743x_tx_ring_init()
1786 tx->head_cpu_ptr = cpu_ptr; in lan743x_tx_ring_init()
2064 int current_head_index = le32_to_cpu(*rx->head_cpu_ptr); in lan743x_rx_process_buffer()
2250 if (rx->head_cpu_ptr) { in lan743x_rx_ring_cleanup()
2252 sizeof(*rx->head_cpu_ptr), rx->head_cpu_ptr, in lan743x_rx_ring_cleanup()
2254 rx->head_cpu_ptr = NULL; in lan743x_rx_ring_cleanup()
2324 sizeof(*rx->head_cpu_ptr), &dma_ptr, in lan743x_rx_ring_init()
2331 rx->head_cpu_ptr = cpu_ptr; in lan743x_rx_ring_init()