RDMA/hns: Delete unnecessary blank lines.

Just delete unnecessary blank lines.

Link: https://lore.kernel.org/r/1629985056-57004-8-git-send-email-liangwenpeng@huawei.comSigned-off-by: Xinhao Liu <liuxinhao5@hisilicon.com>
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

@@ -5220,7 +5220,6 @@ static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev,
 
 		if (send_cq && send_cq != recv_cq)
 			__hns_roce_v2_cq_clean(send_cq, hr_qp->qpn, NULL);
-
 	}
 
 	hns_roce_qp_remove(hr_dev, hr_qp);
@@ -6360,7 +6359,6 @@ static int hns_roce_hw_v2_init_instance(struct hnae3_handle *handle)
 
 	handle->rinfo.instance_state = HNS_ROCE_STATE_INITED;
 
-
 	return 0;
 
 reset_chk_err:

drivers/infiniband/hw/hns/hns_roce_hw_v2.h

@@ -1407,7 +1407,6 @@ struct hns_roce_cmq_desc {
 			__le32 rsv[4];
 		} func_info;
 	};
-
 };
 
 struct hns_roce_v2_cmq_ring {

drivers/infiniband/hw/hns/hns_roce_qp.c

@@ -715,7 +715,6 @@ static int alloc_rq_inline_buf(struct hns_roce_qp *hr_qp,
 	/* allocate recv inline buf */
 	wqe_list = kcalloc(wqe_cnt, sizeof(struct hns_roce_rinl_wqe),
 			   GFP_KERNEL);
-
 	if (!wqe_list)
 		goto err;