linux-kernel - [PATCH net-next v01 3/5] hinic3: Remove redundant defensive code

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Message-ID: <b7183f234d4d6bd432d8386fee2ed3e7eb56d064.1768915707.git.zhuyikai1@h-partners.com>
Date: Tue, 20 Jan 2026 22:29:49 +0800
From: Fan Gong <gongfan1@...wei.com>
To: Fan Gong <gongfan1@...wei.com>, Zhu Yikai <zhuyikai1@...artners.com>,
	<netdev@...r.kernel.org>, "David S. Miller" <davem@...emloft.net>, Eric
 Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, Simon Horman <horms@...nel.org>, Andrew Lunn
	<andrew+netdev@...n.ch>
CC: <linux-kernel@...r.kernel.org>, <linux-doc@...r.kernel.org>, luosifu
	<luosifu@...wei.com>, Xin Guo <guoxin09@...wei.com>, Zhou Shuai
	<zhoushuai28@...wei.com>, Wu Like <wulike1@...wei.com>, Shi Jing
	<shijing34@...wei.com>, Luo Yang <luoyang82@...artners.com>
Subject: [PATCH net-next v01 3/5] hinic3: Remove redundant defensive code

According to comment of patch 03, check codes that were merged and
remove redundant defensive codes.

Co-developed-by: Zhu Yikai <zhuyikai1@...artners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@...artners.com>
Signed-off-by: Fan Gong <gongfan1@...wei.com>
---
 drivers/net/ethernet/huawei/hinic3/hinic3_tx.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c b/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c
index 4e361c9bd043..6d3dc930ca97 100644
--- a/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c
+++ b/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c
@@ -44,16 +44,10 @@ static void hinic3_txq_stats_init(struct hinic3_txq *txq)
 int hinic3_alloc_txqs(struct net_device *netdev)
 {
 	struct hinic3_nic_dev *nic_dev = netdev_priv(netdev);
-	struct hinic3_hwdev *hwdev = nic_dev->hwdev;
 	u16 q_id, num_txqs = nic_dev->max_qps;
 	struct pci_dev *pdev = nic_dev->pdev;
 	struct hinic3_txq *txq;
 
-	if (!num_txqs) {
-		dev_err(hwdev->dev, "Cannot allocate zero size txqs\n");
-		return -EINVAL;
-	}
-
 	nic_dev->txqs = kcalloc(num_txqs, sizeof(*nic_dev->txqs),  GFP_KERNEL);
 	if (!nic_dev->txqs)
 		return -ENOMEM;
-- 
2.43.0