net/octeontx2: remove useless check before free

The glibc free allows free(NULL) as null operation,
so remove this useless null checks.

Coverity issue: 357719
Fixes: da138cd47e06 ("net/octeontx2: handle port reconfigure")
Cc: stable@dpdk.org
Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>

diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c
index 03d81fa..b69b92b 100644 (file)
--- a/drivers/net/octeontx2/otx2_ethdev.c
+++ b/drivers/net/octeontx2/otx2_ethdev.c
@@ -1383,10 +1383,8 @@ nix_store_queue_cfg_and_then_release(struct rte_eth_dev *eth_dev)
        return 0;
 
 fail:
-       if (tx_qconf)
-               free(tx_qconf);
-       if (rx_qconf)
-               free(rx_qconf);
+       free(tx_qconf);
+       free(rx_qconf);
 
        return -ENOMEM;
 }