From: Peng Li <lipeng321@huawei.com>
Date: Fri, 28 May 2021 00:12:49 +0000 (+0800)
Subject: net: hdlc_fr: remove unnecessary out of memory message
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2744fa2dfdcd390c03056b50de8563da9d0f1660;p=linux.git

net: hdlc_fr: remove unnecessary out of memory message

This patch removes unnecessary out of memory message,
to fix the following checkpatch.pl warning:
"WARNING: Possible unnecessary 'out of memory' message"

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index de7fbdc775882..72250fe0a1dff 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -474,10 +474,9 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
 	}
 
 	skb = dev_alloc_skb(len);
-	if (!skb) {
-		netdev_warn(dev, "Memory squeeze on fr_lmi_send()\n");
+	if (!skb)
 		return;
-	}
+
 	memset(skb->data, 0, len);
 	skb_reserve(skb, 4);
 	if (lmi == LMI_CISCO)