RDMA/mlx5: Remove redundant destroy QP call (6367da46) · Commits · 戴 / test

After major refactoring in create QP flow, it is no needed to call to destroy QP in XRC_TGT flow. Link: https://lore.kernel.org/r/20200427154636.381474-35-leon@kernel.org Reviewed-by:

drivers/infiniband/hw/mlx5/qp.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -1887,7 +1887,6 @@ static int create_xrc_tgt_qp(struct mlx5_ib_dev dev, struct mlx5_ib_qp qp,
		struct mlx5_create_qp_params *params)
		{
		struct ib_qp_init_attr *attr = params->attr;
		struct ib_udata *udata = params->udata;
		u32 uidx = params->uidx;
		struct mlx5_ib_resources *devr = &dev->devr;
		int inlen = MLX5_ST_SZ_BYTES(create_qp_in);
		@@ -1944,10 +1943,8 @@ static int create_xrc_tgt_qp(struct mlx5_ib_dev dev, struct mlx5_ib_qp qp,
		base = &qp->trans_qp.base;
		err = mlx5_core_create_qp(dev, &base->mqp, in, inlen);
		kvfree(in);
		if (err) {
		destroy_qp(dev, qp, base, udata);
		if (err)
		return err;
		}

		base->container_mibqp = qp;
		base->mqp.event = mlx5_ib_qp_event;