[dpdk-dev] [PATCH v6 18/21] ether: verify we copy info from a PCI device

[Shreyansh Jain]

From: Jan Viktorin <vikto...@rehivetech.com>

Now that different types of ethdev exist, check for presence of PCI dev
while copying out the info.
Similar would be done for SoC.

Signed-off-by: Jan Viktorin <viktorin at rehivetech.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain at nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal at nxp.com>
---
 lib/librte_ether/rte_ethdev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 347c230..a1e3aaf 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -3206,6 +3206,8 @@ rte_eth_copy_pci_info(struct rte_eth_dev *eth_dev, struct 
rte_pci_device *pci_de
                return;
        }

+       RTE_VERIFY(eth_dev->pci_dev != NULL);
+
        eth_dev->data->dev_flags = 0;
        if (pci_dev->driver->drv_flags & RTE_PCI_DRV_INTR_LSC)
                eth_dev->data->dev_flags |= RTE_ETH_DEV_INTR_LSC;
-- 
2.7.4