net: hns3: clear inited state and stop client after failed to register netdev

If failed to register netdev, it needs to clear INITED state and stop
client in case of cause problem when concurrency with uninitialized
process of driver.

Fixes: a289a7e5c1 ("net: hns3: put off calling register_netdev() until client initialize complete")
Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jian Shen 2022-04-24 20:57:20 +08:00 коммит произвёл David S. Miller
Родитель 5220a52511
Коммит e98365afc1
1 изменённых файлов: 9 добавлений и 0 удалений

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@ -5203,6 +5203,13 @@ static void hns3_state_init(struct hnae3_handle *handle)
set_bit(HNS3_NIC_STATE_RXD_ADV_LAYOUT_ENABLE, &priv->state);
}
static void hns3_state_uninit(struct hnae3_handle *handle)
{
struct hns3_nic_priv *priv = handle->priv;
clear_bit(HNS3_NIC_STATE_INITED, &priv->state);
}
static int hns3_client_init(struct hnae3_handle *handle)
{
struct pci_dev *pdev = handle->pdev;
@ -5320,7 +5327,9 @@ static int hns3_client_init(struct hnae3_handle *handle)
return ret;
out_reg_netdev_fail:
hns3_state_uninit(handle);
hns3_dbg_uninit(handle);
hns3_client_stop(handle);
out_client_start:
hns3_free_rx_cpu_rmap(netdev);
hns3_nic_uninit_irq(priv);