net: hns3: clear pci private data when unload hns3 driver

BugLink: https://bugs.launchpad.net/bugs/1857158
[ Upstream commit ac864c2346d087dd3739435af1b8d36be5f60c75 ]

When unload hns3 driver, we should clear the pci private data.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index e8487ccea99f6ef31b575013c2a22756e4e41147..3ec1ffecd24f3750ebfc8e9ee7d92892e96bd529 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -1762,6 +1762,7 @@ static void hns3_remove(struct pci_dev *pdev)
                hns3_disable_sriov(pdev);
 
        hnae3_unregister_ae_dev(ae_dev);
+       pci_set_drvdata(pdev, NULL);
 }
 
 /**