net/i40e: fix VF device stop issue

i40e HW data is gotten wrongly in i40evf_dev_stop function,
it may cause device can't be stopped.
This patch is to fix the issue.

Fixes: 185993420249 ("net/i40e: fix VF add/del MAC")
Cc: stable@dpdk.org
Signed-off-by: Beilei Xing <beilei.xing@intel.com>

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 0544558..b6547c9 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -1990,7 +1990,7 @@ i40evf_dev_stop(struct rte_eth_dev *dev)
 {
        struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
        struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
-       struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev);
+       struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
 
        PMD_INIT_FUNC_TRACE();