[dpdk-dev] [v2 1/1] librte_ether: fix coverity errors in rte_eth_copy_pci_info

[Bernard Iremonger]

add return statement to if branch

Dereferencing NULL pointer reported by Coverity, CID 119256.
Dereferencing NULL pointer reported by Coverity, CID 119257.

Signed-off-by: Bernard Iremonger <bernard.iremonger at intel.com>
---
 lib/librte_ether/rte_ethdev.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index e0e1dca..1b73f29 100644
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -3276,6 +3276,7 @@ rte_eth_copy_pci_info(struct rte_eth_dev *eth_dev, struct 
rte_pci_device *pci_de
        if ((eth_dev == NULL) || (pci_dev == NULL)) {
                PMD_DEBUG_TRACE("NULL pointer eth_dev=%p pci_dev=%p\n",
                                eth_dev, pci_dev);
+               return;
        }

        eth_dev->data->dev_flags = 0;
-- 
1.9.1