Commit d4f40a1f authored by Leon Romanovsky's avatar Leon Romanovsky Committed by Jason Gunthorpe
Browse files

RDMA/i40iw: Remove intermediate pointer that points to the same struct 

There is no real need to have an intermediate pointer for the same struct,
remove it, and use struct directly.

Link: https://lore.kernel.org/r/20200926102450.2966017-11-leon@kernel.org


Acked-by: default avatarShiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: default avatarLeon Romanovsky <leonro@nvidia.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 21c2fe94

drivers/infiniband/hw/i40iw/i40iw_verbs.c

+3 −6
Original line number Diff line number Diff line
@@ -380,7 +380,7 @@ void i40iw_free_qp_resources(struct i40iw_qp *iwqp) 
	i40iw_free_dma_mem(iwdev->sc_dev.hw, &iwqp->kqp.dma_mem);

	kfree(iwqp->kqp.wrid_mem);

	iwqp->kqp.wrid_mem = NULL;

	kfree(iwqp->allocated_buffer);

	kfree(iwqp);

}



/**
@@ -537,7 +537,6 @@ static struct ib_qp *i40iw_create_qp(struct ib_pd *ibpd, 
	struct i40iw_create_qp_req req;

	struct i40iw_create_qp_resp uresp;

	u32 qp_num = 0;

	void *mem;

	enum i40iw_status_code ret;

	int err_code;

	int sq_size;
@@ -579,12 +578,10 @@ static struct ib_qp *i40iw_create_qp(struct ib_pd *ibpd, 
	init_info.qp_uk_init_info.max_rq_frag_cnt = init_attr->cap.max_recv_sge;

	init_info.qp_uk_init_info.max_inline_data = init_attr->cap.max_inline_data;



	mem = kzalloc(sizeof(*iwqp), GFP_KERNEL);

	if (!mem)

	iwqp = kzalloc(sizeof(*iwqp), GFP_KERNEL);

	if (!iwqp)

		return ERR_PTR(-ENOMEM);



	iwqp = (struct i40iw_qp *)mem;

	iwqp->allocated_buffer = mem;

	qp = &iwqp->sc_qp;

	qp->back_qp = (void *)iwqp;

	qp->push_idx = I40IW_INVALID_PUSH_PAGE_INDEX;

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