From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-hams@vger.kernel.org, netdev@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
"Ralf Bächle" <ralf@linux-mips.org>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] netrom: Delete an error message for a failed memory allocation in nr_proto_init()
Date: Sat, 14 Oct 2017 19:33:52 +0200 [thread overview]
Message-ID: <3893dae9-a84f-b58c-689d-97ab6e4782fd@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 14 Oct 2017 18:48:18 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
net/netrom/af_netrom.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index ebf16f7f9089..568d6a148bf2 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -1408,10 +1408,8 @@ static int __init nr_proto_init(void)
}
dev_nr = kzalloc(nr_ndevs * sizeof(struct net_device *), GFP_KERNEL);
- if (dev_nr == NULL) {
- printk(KERN_ERR "NET/ROM: nr_proto_init - unable to allocate device array\n");
+ if (!dev_nr)
return -1;
- }
for (i = 0; i < nr_ndevs; i++) {
char name[IFNAMSIZ];
--
2.14.2
reply other threads:[~2017-10-14 17:33 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=3893dae9-a84f-b58c-689d-97ab6e4782fd@users.sourceforge.net \
--to=elfring@users.sourceforge.net \
--cc=davem@davemloft.net \
--cc=kernel-janitors@vger.kernel.org \
--cc=linux-hams@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=ralf@linux-mips.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).