From: Huazhong Tan <tanhuazhong@huawei.com>
Date: Tue, 21 Jan 2020 08:42:12 +0000 (+0800)
Subject: net: hns3: remove redundant print on ENOMEM
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=322cb97c0734555d7a10299954624363de370c9c;p=openwrt%2Fstaging%2Fblogic.git

net: hns3: remove redundant print on ENOMEM

All kmalloc-based functions print enough information on failures.
So this patch removes the log in hclge_get_dfx_reg() when returns
ENOMEM.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 07fded791d2c..fafae6764660 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -10318,10 +10318,8 @@ static int hclge_get_dfx_reg(struct hclge_dev *hdev, void *data)
 
 	buf_len = sizeof(*desc_src) * bd_num_max;
 	desc_src = kzalloc(buf_len, GFP_KERNEL);
-	if (!desc_src) {
-		dev_err(&hdev->pdev->dev, "%s kzalloc failed\n", __func__);
+	if (!desc_src)
 		return -ENOMEM;
-	}
 
 	for (i = 0; i < dfx_reg_type_num; i++) {
 		bd_num = bd_num_list[i];