patches for DPDK stable branches
 help / color / Atom feed
From: wangyunjian <wangyunjian@huawei.com>
To: <dev@dpdk.org>
Cc: <jerinj@marvell.com>, <ndabilpuram@marvell.com>,
	<kirankumark@marvell.com>, <jerry.lilijun@huawei.com>,
	<xudingke@huawei.com>,  Yunjian Wang <wangyunjian@huawei.com>,
	<stable@dpdk.org>
Subject: [dpdk-stable] [dpdk-dev] [PATCH v2] net/octeontx2: remove logically dead code
Date: Fri, 9 Oct 2020 20:39:05 +0800
Message-ID: <1602247145-14676-1-git-send-email-wangyunjian@huawei.com> (raw)
In-Reply-To: <ca775c2d9670d3133515c6abd81acedf3c19222c.1598418485.git.wangyunjian@huawei.com>

From: Yunjian Wang <wangyunjian@huawei.com>

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>
---
v2:
   fix code styles suggested by Stephen Hemminger
---
 drivers/net/octeontx2/otx2_ethdev.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/octeontx2/otx2_ethdev.c b/drivers/net/octeontx2/otx2_ethdev.c
index 03d81faef..b69b92bf5 100644
--- 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;
 }
-- 
2.23.0


  parent reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-26 11:18 [dpdk-stable] [dpdk-dev] [PATCH] " wangyunjian
2020-09-29 18:14 ` Jerin Jacob
2020-09-30 10:34   ` wangyunjian
2020-10-04  8:52     ` Jerin Jacob
2020-09-29 19:57 ` Stephen Hemminger
2020-10-09 12:39 ` wangyunjian [this message]
2020-10-11  9:49   ` [dpdk-stable] [dpdk-dev] [PATCH v2] " Jerin Jacob

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1602247145-14676-1-git-send-email-wangyunjian@huawei.com \
    --to=wangyunjian@huawei.com \
    --cc=dev@dpdk.org \
    --cc=jerinj@marvell.com \
    --cc=jerry.lilijun@huawei.com \
    --cc=kirankumark@marvell.com \
    --cc=ndabilpuram@marvell.com \
    --cc=stable@dpdk.org \
    --cc=xudingke@huawei.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

patches for DPDK stable branches

Archives are clonable:
	git clone --mirror http://inbox.dpdk.org/stable/0 stable/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 stable stable/ http://inbox.dpdk.org/stable \
		stable@dpdk.org
	public-inbox-index stable


Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.stable


AGPL code for this site: git clone https://public-inbox.org/ public-inbox