From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2DDB1ECDE45 for ; Sun, 21 Oct 2018 20:00:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F3FCA20836 for ; Sun, 21 Oct 2018 20:00:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F3FCA20836 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727209AbeJVEP0 (ORCPT ); Mon, 22 Oct 2018 00:15:26 -0400 Received: from sauhun.de ([88.99.104.3]:45582 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726182AbeJVEP0 (ORCPT ); Mon, 22 Oct 2018 00:15:26 -0400 Received: from localhost (unknown [90.200.225.72]) by pokefinder.org (Postfix) with ESMTPSA id 0FE8A2E35C3; Sun, 21 Oct 2018 21:59:58 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Bartlomiej Zolnierkiewicz , Jens Axboe , linux-ide@vger.kernel.org Subject: [PATCH 1/1] ata: pata_samsung_cf: simplify getting .driver_data Date: Sun, 21 Oct 2018 21:59:49 +0200 Message-Id: <20181021195949.1351-2-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181021195949.1351-1-wsa+renesas@sang-engineering.com> References: <20181021195949.1351-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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/ata/pata_samsung_cf.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c index f5bd44b8bd63..1dc3361cb5a5 100644 --- a/drivers/ata/pata_samsung_cf.c +++ b/drivers/ata/pata_samsung_cf.c @@ -609,17 +609,15 @@ static int __exit pata_s3c_remove(struct platform_device *pdev) #ifdef CONFIG_PM_SLEEP static int pata_s3c_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct ata_host *host = platform_get_drvdata(pdev); + struct ata_host *host = dev_get_drvdata(dev); return ata_host_suspend(host, PMSG_SUSPEND); } static int pata_s3c_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct ata_host *host = platform_get_drvdata(pdev); - struct s3c_ide_platdata *pdata = dev_get_platdata(&pdev->dev); + struct ata_host *host = dev_get_drvdata(dev); + struct s3c_ide_platdata *pdata = dev_get_platdata(dev); struct s3c_ide_info *info = host->private_data; pata_s3c_hwinit(info, pdata); -- 2.19.0