From patchwork Wed Jun 10 16:33:06 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabian Frederick X-Patchwork-Id: 482783 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 2ECAF140285 for ; Thu, 11 Jun 2015 02:36:28 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965930AbbFJQdW (ORCPT ); Wed, 10 Jun 2015 12:33:22 -0400 Received: from mailrelay110.isp.belgacom.be ([195.238.20.137]:7519 "EHLO mailrelay110.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754281AbbFJQdP (ORCPT ); Wed, 10 Jun 2015 12:33:15 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=eWtaKQUTUbzTvYESxgzcVvJXO5dQmjbJ/tTWSlQWV0k= c=1 sm=2 a=uQwdiEl9F_QzdSRlrAMA:9 a=3r2G4KE3hL0ffJ8V:21 a=UPIIfX6jd7APmZZ-:21 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2C5HgBcZnhV/5QztFtcgxABgTKrcwUBAQEBAQEFAYEEAZJchgmBOj0QAQEBAQEBAYEKQQOEDC8jgRo3iDIB0g+GGYowHYQXBZ8AjUaKNSRiZgGCMTwxgkcBAQE Received: from 148.51-180-91.adsl-dyn.isp.belgacom.be (HELO localhost.home.) ([91.180.51.148]) by relay.skynet.be with ESMTP; 10 Jun 2015 18:33:13 +0200 From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Julia Lawall , Fabian Frederick , netdev@vger.kernel.org Subject: [PATCH 1/1 linux-next] net/mlx4: use swap() in mlx4_init_qp_table() Date: Wed, 10 Jun 2015 18:33:06 +0200 Message-Id: <1433953986-24573-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.2 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick --- drivers/net/ethernet/mellanox/mlx4/qp.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c index b75214a..2026863 100644 --- a/drivers/net/ethernet/mellanox/mlx4/qp.c +++ b/drivers/net/ethernet/mellanox/mlx4/qp.c @@ -749,7 +749,7 @@ int mlx4_init_qp_table(struct mlx4_dev *dev) { int sort[MLX4_NUM_QP_REGION]; - int i, j, tmp; + int i, j; int last_base = dev->caps.num_qps; for (i = 1; i < MLX4_NUM_QP_REGION; ++i) @@ -758,11 +758,8 @@ int mlx4_init_qp_table(struct mlx4_dev *dev) for (i = MLX4_NUM_QP_REGION; i > MLX4_QP_REGION_BOTTOM; --i) { for (j = MLX4_QP_REGION_BOTTOM + 2; j < i; ++j) { if (dev->caps.reserved_qps_cnt[sort[j]] > - dev->caps.reserved_qps_cnt[sort[j - 1]]) { - tmp = sort[j]; - sort[j] = sort[j - 1]; - sort[j - 1] = tmp; - } + dev->caps.reserved_qps_cnt[sort[j - 1]]) + swap(sort[j], sort[j - 1]); } }