From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 27 Jan 2018 21:48:01 +0100
Subject: RDMA/iwpm: Delete an error message for a failed memory allocation in
 iwpm_create_nlmsg()
Patch-mainline: v4.17-rc1
Git-commit: c7ec83772a08d84e5e6a774a7c49ec1d6dc2dd88
References: bsc#1103992 FATE#326009

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>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/core/iwpm_util.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

--- a/drivers/infiniband/core/iwpm_util.c
+++ b/drivers/infiniband/core/iwpm_util.c
@@ -439,10 +439,9 @@ struct sk_buff *iwpm_create_nlmsg(u32 nl
 	struct sk_buff *skb = NULL;
 
 	skb = dev_alloc_skb(IWPM_MSG_SIZE);
-	if (!skb) {
-		pr_err("%s Unable to allocate skb\n", __func__);
+	if (!skb)
 		goto create_nlmsg_exit;
-	}
+
 	if (!(ibnl_put_msg(skb, nlh, 0, 0, nl_client, nl_op,
 			   NLM_F_REQUEST))) {
 		pr_warn("%s: Unable to put the nlmsg header\n", __func__);