net/mlx5_core: Clear doorbell record inside mlx5_db_alloc()

[cascardo/linux.git] / drivers / infiniband / hw / mlx5 / qp.c

diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index be0cd35..c2f43d3 100644 (file)
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -796,9 +796,6 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev,
                goto err_free;
        }
 
-       qp->db.db[0] = 0;
-       qp->db.db[1] = 0;
-
        qp->sq.wrid = kmalloc(qp->sq.wqe_cnt * sizeof(*qp->sq.wrid), GFP_KERNEL);
        qp->sq.wr_data = kmalloc(qp->sq.wqe_cnt * sizeof(*qp->sq.wr_data), GFP_KERNEL);
        qp->rq.wrid = kmalloc(qp->rq.wqe_cnt * sizeof(*qp->rq.wrid), GFP_KERNEL);
@@ -1162,10 +1159,11 @@ static void destroy_qp_common(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp)
        in = kzalloc(sizeof(*in), GFP_KERNEL);
        if (!in)
                return;
+
        if (qp->state != IB_QPS_RESET) {
                mlx5_ib_qp_disable_pagefaults(qp);
                if (mlx5_core_qp_modify(dev->mdev, to_mlx5_state(qp->state),
-                                       MLX5_QP_STATE_RST, in, sizeof(*in), &qp->mqp))
+                                       MLX5_QP_STATE_RST, in, 0, &qp->mqp))
                        mlx5_ib_warn(dev, "mlx5_ib: modify QP %06x to RESET failed\n",
                                     qp->mqp.qpn);
        }