From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring 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 Message-ID: <3893dae9-a84f-b58c-689d-97ab6e4782fd@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: LKML , kernel-janitors@vger.kernel.org To: linux-hams@vger.kernel.org, netdev@vger.kernel.org, "David S. Miller" , =?UTF-8?Q?Ralf_B=c3=a4chle?= Return-path: Content-Language: en-GB Sender: linux-hams-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Markus Elfring 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 --- 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