hinic3: Remove defensive txq_num check

Since commit 1f3838b84a63 ("hinic3: Add Rss function") nic_dev->num_txqs
cannot be zero in hinic3_alloc_txqs(). So remove the check for this case.

Link: https://lore.kernel.org/netdev/20250902180843.5ba05bf2@kernel.org/
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Link: https://patch.msgid.link/c23daa9b79fa731c1caaec9b8245f6b2c4994afb.1769656467.git.zhuyikai1@h-partners.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c b/drivers/net/ethernet/huawei/hinic3/hinic3_tx.c
index 4e361c9bd043dbbb36837ab2d966f4bf2b63f905..6d3dc930ca97313ffbb16a1529ccd700c2520dcf 100644 (file)
--- 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;