netdev - [net-next 07/16] net/mlx5e: Remove unneeded netif_set_real_num_tx

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Date:   Tue, 25 Feb 2020 17:12:37 -0800
From:   Saeed Mahameed <saeedm@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>, kuba@...nel.org
Cc:     netdev@...r.kernel.org, Maxim Mikityanskiy <maximmi@...lanox.com>,
        Tariq Toukan <tariqt@...lanox.com>,
        Saeed Mahameed <saeedm@...lanox.com>
Subject: [net-next 07/16] net/mlx5e: Remove unneeded netif_set_real_num_tx_queues

From: Maxim Mikityanskiy <maximmi@...lanox.com>

The number of queues is now updated by mlx5e_update_netdev_queues in a
centralized way, when no channels are active. Remove an extra occurrence
of netif_set_real_num_tx_queues to prepare it for the next commit.

Signed-off-by: Maxim Mikityanskiy <maximmi@...lanox.com>
Reviewed-by: Tariq Toukan <tariqt@...lanox.com>
Signed-off-by: Saeed Mahameed <saeedm@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 4906d609aa55..ceeb9faad9ef 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2942,17 +2942,11 @@ static void mlx5e_switch_priv_channels(struct mlx5e_priv *priv,
 				       mlx5e_fp_preactivate preactivate)
 {
 	struct net_device *netdev = priv->netdev;
-	int new_num_txqs;
 	int carrier_ok;
 
-	new_num_txqs = new_chs->num * new_chs->params.num_tc;
-
 	carrier_ok = netif_carrier_ok(netdev);
 	netif_carrier_off(netdev);
 
-	if (new_num_txqs < netdev->real_num_tx_queues)
-		netif_set_real_num_tx_queues(netdev, new_num_txqs);
-
 	mlx5e_deactivate_priv_channels(priv);
 	mlx5e_close_channels(&priv->channels);
 
-- 
2.24.1