diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 99bb6a82626a..1a68952339c2 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -1917,7 +1917,7 @@ bool hns3_clean_tx_ring(struct hns3_enet_ring *ring, int budget) if (is_ring_empty(ring) || head == ring->next_to_clean) return true; /* no data to poll */ - if (!is_valid_clean_head(ring, head)) { + if (unlikely(!is_valid_clean_head(ring, head))) { netdev_err(netdev, "wrong head (%d, %d-%d)\n", head, ring->next_to_use, ring->next_to_clean); @@ -2174,7 +2174,7 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring, bd_base_info = le32_to_cpu(desc->rx.bd_base_info); /* Check valid BD */ - if (!hnae_get_bit(bd_base_info, HNS3_RXD_VLD_B)) + if (unlikely(!hnae_get_bit(bd_base_info, HNS3_RXD_VLD_B))) return -EFAULT; va = (unsigned char *)desc_cb->buf + desc_cb->page_offset; |