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

/Linux-v4.19/drivers/net/ethernet/silan/
Dsc92031.c728 unsigned rx_ring_offset; in _sc92031_rx_tasklet() local
757 rx_ring_offset = (priv->rx_ring_tail - priv->rx_ring_dma_addr) % RX_BUF_LEN; in _sc92031_rx_tasklet()
764 rx_status = le32_to_cpup((__le32 *)(rx_ring + rx_ring_offset)); in _sc92031_rx_tasklet()
771 rx_ring_offset = (rx_ring_offset + 4) % RX_BUF_LEN; in _sc92031_rx_tasklet()
797 if ((rx_ring_offset + pkt_size) > RX_BUF_LEN) { in _sc92031_rx_tasklet()
798 skb_put_data(skb, rx_ring + rx_ring_offset, in _sc92031_rx_tasklet()
799 RX_BUF_LEN - rx_ring_offset); in _sc92031_rx_tasklet()
801 pkt_size - (RX_BUF_LEN - rx_ring_offset)); in _sc92031_rx_tasklet()
803 skb_put_data(skb, rx_ring + rx_ring_offset, pkt_size); in _sc92031_rx_tasklet()
816 rx_ring_offset = (rx_ring_offset + rx_size_align) % RX_BUF_LEN; in _sc92031_rx_tasklet()