diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 840a1fbc4d2e..aee5facc89b5 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -3602,7 +3602,12 @@ static void hns3_nic_uninit_vector_data(struct hns3_nic_priv *priv) if (!tqp_vector->rx_group.ring && !tqp_vector->tx_group.ring) continue; - hns3_get_vector_ring_chain(tqp_vector, &vector_ring_chain); + /* Since the mapping can be overwritten, when fail to get the + * chain between vector and ring, we should go on to deal with + * the remaining options. + */ + if (hns3_get_vector_ring_chain(tqp_vector, &vector_ring_chain)) + dev_warn(priv->dev, "failed to get ring chain\n"); h->ae_algo->ops->unmap_ring_from_vector(h, tqp_vector->vector_irq, &vector_ring_chain); |