[dpdk-dev] [PATCH 3/4] net/ark: fix null pointer dereference
John Miller
john.miller at atomicrules.com
Tue May 16 18:14:17 CEST 2017
Coverity issue: 144520
Fixes: 727b3fe292bc ("net/ark: integrate PMD")
Signed-off-by: John Miller <john.miller at atomicrules.com>
---
drivers/net/ark/ark_ethdev.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/net/ark/ark_ethdev.c b/drivers/net/ark/ark_ethdev.c
index 9143fc4..f8fb359 100644
--- a/drivers/net/ark/ark_ethdev.c
+++ b/drivers/net/ark/ark_ethdev.c
@@ -516,11 +516,7 @@ static void eth_ark_macaddr_remove(struct rte_eth_dev *dev,
dev->dev_ops = NULL;
dev->rx_pkt_burst = NULL;
dev->tx_pkt_burst = NULL;
- if (dev->data->mac_addrs)
- rte_free(dev->data->mac_addrs);
- if (dev->data)
- rte_free(dev->data);
-
+ rte_free(dev->data->mac_addrs);
return 0;
}
--
1.9.1
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