From patchwork Mon Jul 2 07:50:18 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lipeng (Y)" X-Patchwork-Id: 937702 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41JzDx66Rcz9s29 for ; Mon, 2 Jul 2018 17:20:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753411AbeGBHUg (ORCPT ); Mon, 2 Jul 2018 03:20:36 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:9147 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753407AbeGBHTO (ORCPT ); Mon, 2 Jul 2018 03:19:14 -0400 Received: from DGGEMS406-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 75E32B59048B9; Mon, 2 Jul 2018 15:18:57 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS406-HUB.china.huawei.com (10.3.19.206) with Microsoft SMTP Server id 14.3.382.0; Mon, 2 Jul 2018 15:18:49 +0800 From: Peng Li To: CC: , , , , , Subject: [PATCH V2 net-next 1/9] net: hns3: remove unused hclge_ring_to_dma_dir Date: Mon, 2 Jul 2018 15:50:18 +0800 Message-ID: <1530517826-69226-2-git-send-email-lipeng321@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1530517826-69226-1-git-send-email-lipeng321@huawei.com> References: <1530517826-69226-1-git-send-email-lipeng321@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.71.200.31] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Huazhong Tan hclge_ring_to_dma_dir is unused anywhere. This patch removes it. Signed-off-by: Huazhong Tan Signed-off-by: Peng Li --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c index 383ecf0..6a9576b 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c @@ -18,8 +18,7 @@ #include "hclge_main.h" #define hclge_is_csq(ring) ((ring)->flag & HCLGE_TYPE_CSQ) -#define hclge_ring_to_dma_dir(ring) (hclge_is_csq(ring) ? \ - DMA_TO_DEVICE : DMA_FROM_DEVICE) + #define cmq_ring_to_dev(ring) (&(ring)->dev->pdev->dev) static int hclge_ring_space(struct hclge_cmq_ring *ring)