netdev - [PATCH vhost 03/23] vdpa/mlx5: Drop redundant code

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Message-ID: <20240617-stage-vdpa-vq-precreate-v1-3-8c0483f0ca2a@nvidia.com>
Date: Mon, 17 Jun 2024 18:07:37 +0300
From: Dragos Tatulea <dtatulea@...dia.com>
To: "Michael S. Tsirkin" <mst@...hat.com>, Jason Wang <jasowang@...hat.com>,
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>, Eugenio Pérez
	<eperezma@...hat.com>, Saeed Mahameed <saeedm@...dia.com>, Leon Romanovsky
	<leon@...nel.org>, Tariq Toukan <tariqt@...dia.com>, Si-Wei Liu
	<si-wei.liu@...cle.com>
CC: <virtualization@...ts.linux.dev>, <linux-kernel@...r.kernel.org>,
	<linux-rdma@...r.kernel.org>, <netdev@...r.kernel.org>, Dragos Tatulea
	<dtatulea@...dia.com>, Cosmin Ratiu <cratiu@...dia.com>
Subject: [PATCH vhost 03/23] vdpa/mlx5: Drop redundant code

The second iteration in init_mvqs() is never called because the first
one will iterate up to max_vqs.

Signed-off-by: Dragos Tatulea <dtatulea@...dia.com>
Reviewed-by: Cosmin Ratiu <cratiu@...dia.com>
---
 drivers/vdpa/mlx5/net/mlx5_vnet.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 1ad281cbc541..b4d9ef4f66c8 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -3519,12 +3519,6 @@ static void init_mvqs(struct mlx5_vdpa_net *ndev)
 		mvq->fwqp.fw = true;
 		mvq->fw_state = MLX5_VIRTIO_NET_Q_OBJECT_NONE;
 	}
-	for (; i < ndev->mvdev.max_vqs; i++) {
-		mvq = &ndev->vqs[i];
-		memset(mvq, 0, offsetof(struct mlx5_vdpa_virtqueue, ri));
-		mvq->index = i;
-		mvq->ndev = ndev;
-	}
 }
 
 struct mlx5_vdpa_mgmtdev {

-- 
2.45.1