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List:       dpdk-dev
Subject:    [dpdk-dev] [PATCH v2 11/14] ether: verify we copy info from a PCI device
From:       Shreyansh Jain <shreyansh.jain () nxp ! com>
Date:       2016-08-31 11:12:32
Message-ID: 1472641235-23626-12-git-send-email-shreyansh.jain () nxp ! com
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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@rehivetech.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@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 b10d985..e9f5467 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -3200,6 +3200,8 @@ 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

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