From fa2dd3d4d6e24bf2956828bf05de86e6e6d88c3e Mon Sep 17 00:00:00 2001 From: Michael Baum Date: Thu, 1 Oct 2020 14:09:13 +0000 Subject: [PATCH] net/mlx5: remove unused variable in Tx queue creation When a CQ is not created by DevX, it be allocated by either DV function or by regular Verbs function. The CQ DV attributes variable was wrongly defined and initialized in Tx queue creation while the CQ is created by the regular Verbs function what remained the attributes variable unused. Remove the unused variable. Fixes: faf2667fe8d5 ("net/mlx5: separate DPDK from verbs Tx queue objects") Cc: stable@dpdk.org Signed-off-by: Michael Baum Acked-by: Matan Azrad --- drivers/net/mlx5/mlx5_txq.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c index fc730fae82..ef3137bd14 100644 --- a/drivers/net/mlx5/mlx5_txq.c +++ b/drivers/net/mlx5/mlx5_txq.c @@ -1168,7 +1168,6 @@ mlx5_txq_obj_new(struct rte_eth_dev *dev, uint16_t idx, struct mlx5_txq_obj *txq_obj = NULL; union { struct ibv_qp_init_attr_ex init; - struct ibv_cq_init_attr_ex cq; struct ibv_qp_attr mod; } attr; unsigned int cqe_n; @@ -1198,9 +1197,6 @@ mlx5_txq_obj_new(struct rte_eth_dev *dev, uint16_t idx, return NULL; } memset(&tmpl, 0, sizeof(struct mlx5_txq_obj)); - attr.cq = (struct ibv_cq_init_attr_ex){ - .comp_mask = 0, - }; cqe_n = desc / MLX5_TX_COMP_THRESH + 1 + MLX5_TX_COMP_THRESH_INLINE_DIV; tmpl.cq = mlx5_glue->create_cq(priv->sh->ctx, cqe_n, NULL, NULL, 0); -- 2.20.1