From: zhong jiang <zhongjiang@huawei.com>
To: <davem@davemloft.net>, <anna.schumaker@netapp.com>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 3/3] net:mod: remove unneeded variable 'ret' in init_p9
Date: Tue, 7 Aug 2018 19:20:09 +0800 [thread overview]
Message-ID: <1533640809-1221-4-git-send-email-zhongjiang@huawei.com> (raw)
In-Reply-To: <1533640809-1221-1-git-send-email-zhongjiang@huawei.com>
The ret is modified after initalization, so just remove it and
return 0.
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
net/9p/mod.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/9p/mod.c b/net/9p/mod.c
index eb9777f..253ba82 100644
--- a/net/9p/mod.c
+++ b/net/9p/mod.c
@@ -171,13 +171,11 @@ void v9fs_put_trans(struct p9_trans_module *m)
*/
static int __init init_p9(void)
{
- int ret = 0;
-
p9_error_init();
pr_info("Installing 9P2000 support\n");
p9_trans_fd_init();
- return ret;
+ return 0;
}
/**
--
1.7.12.4
next prev parent reply other threads:[~2018-08-07 11:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-07 11:20 [PATCH 0/3] net: remove unneeded variable for return value zhong jiang
2018-08-07 11:20 ` [PATCH 1/3] net:svc_rdma_transport: remove unneeded variable 'ret' in rdma_listen_handler zhong jiang
2018-08-07 14:49 ` Anna Schumaker
2018-08-09 20:06 ` J. Bruce Fields
2018-08-07 11:20 ` [PATCH 2/3] net:af_iucv: get rid of the unneeded variable 'err' in afiucv_pm_freeze zhong jiang
2018-08-08 16:41 ` David Miller
2018-08-07 11:20 ` zhong jiang [this message]
2018-08-08 16:41 ` [PATCH 3/3] net:mod: remove unneeded variable 'ret' in init_p9 David Miller
Reply instructions:
You may reply publicly 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=1533640809-1221-4-git-send-email-zhongjiang@huawei.com \
--to=zhongjiang@huawei.com \
--cc=anna.schumaker@netapp.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).