From patchwork Sun Oct 21 20:00:14 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 987451 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=sang-engineering.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42dVwY4pl0z9s3l for ; Mon, 22 Oct 2018 07:04:13 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728410AbeJVEPy (ORCPT ); Mon, 22 Oct 2018 00:15:54 -0400 Received: from sauhun.de ([88.99.104.3]:45764 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728370AbeJVEPy (ORCPT ); Mon, 22 Oct 2018 00:15:54 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id 999262E35DC; Sun, 21 Oct 2018 22:00:25 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Nicolas Ferre , "David S. Miller" , netdev@vger.kernel.org Subject: [PATCH 3/9] net: ethernet: cadence: macb_main: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:14 +0200 Message-Id: <20181021200021.1693-4-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021200021.1693-1-wsa+renesas@sang-engineering.com> References: <20181021200021.1693-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/net/ethernet/cadence/macb_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 0acaef3ef548..8f5bf9166c11 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4156,8 +4156,7 @@ static int macb_remove(struct platform_device *pdev) static int __maybe_unused macb_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct net_device *netdev = platform_get_drvdata(pdev); + struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); netif_carrier_off(netdev); @@ -4179,8 +4178,7 @@ static int __maybe_unused macb_suspend(struct device *dev) static int __maybe_unused macb_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct net_device *netdev = platform_get_drvdata(pdev); + struct net_device *netdev = dev_get_drvdata(dev); struct macb *bp = netdev_priv(netdev); if (bp->wol & MACB_WOL_ENABLED) {