From patchwork Thu Apr 19 14:05:58 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10350675 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id DA21360231 for ; Thu, 19 Apr 2018 14:21:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CB16D28C11 for ; Thu, 19 Apr 2018 14:21:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1A26928C61; Thu, 19 Apr 2018 14:21:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 87C7128BD4 for ; Thu, 19 Apr 2018 14:21:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753485AbeDSOUv (ORCPT ); Thu, 19 Apr 2018 10:20:51 -0400 Received: from sauhun.de ([88.99.104.3]:45416 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751159AbeDSOHC (ORCPT ); Thu, 19 Apr 2018 10:07:02 -0400 Received: from localhost (unknown [145.253.130.2]) by pokefinder.org (Postfix) with ESMTPSA id 8116D3139C8; Thu, 19 Apr 2018 16:07:00 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, kernel-janitors@vger.kernel.org, Wolfram Sang , Ulf Hansson , Adrian Hunter , Michal Simek , Tony Prisk , linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 28/61] mmc: host: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:05:58 +0200 Message-Id: <20180419140641.27926-29-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We should get drvdata 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. Please apply individually. drivers/mmc/host/davinci_mmc.c | 6 ++---- drivers/mmc/host/sdhci-of-arasan.c | 6 ++---- drivers/mmc/host/wmt-sdmmc.c | 6 ++---- 3 files changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c index 8e363174f9d6..9e68c3645e22 100644 --- a/drivers/mmc/host/davinci_mmc.c +++ b/drivers/mmc/host/davinci_mmc.c @@ -1377,8 +1377,7 @@ static int __exit davinci_mmcsd_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int davinci_mmcsd_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct mmc_davinci_host *host = platform_get_drvdata(pdev); + struct mmc_davinci_host *host = dev_get_drvdata(dev); writel(0, host->base + DAVINCI_MMCIM); mmc_davinci_reset_ctrl(host, 1); @@ -1389,8 +1388,7 @@ static int davinci_mmcsd_suspend(struct device *dev) static int davinci_mmcsd_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct mmc_davinci_host *host = platform_get_drvdata(pdev); + struct mmc_davinci_host *host = dev_get_drvdata(dev); clk_enable(host->clk); mmc_davinci_reset_ctrl(host, 0); diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index c33a5f7393bd..bed3612247b0 100644 --- a/drivers/mmc/host/sdhci-of-arasan.c +++ b/drivers/mmc/host/sdhci-of-arasan.c @@ -359,8 +359,7 @@ static const struct sdhci_pltfm_data sdhci_arasan_cqe_pdata = { */ static int sdhci_arasan_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct sdhci_host *host = platform_get_drvdata(pdev); + struct sdhci_host *host = dev_get_drvdata(dev); struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct sdhci_arasan_data *sdhci_arasan = sdhci_pltfm_priv(pltfm_host); int ret; @@ -403,8 +402,7 @@ static int sdhci_arasan_suspend(struct device *dev) */ static int sdhci_arasan_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct sdhci_host *host = platform_get_drvdata(pdev); + struct sdhci_host *host = dev_get_drvdata(dev); struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct sdhci_arasan_data *sdhci_arasan = sdhci_pltfm_priv(pltfm_host); int ret; diff --git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c index fd30ac7da5e5..3ba42f508014 100644 --- a/drivers/mmc/host/wmt-sdmmc.c +++ b/drivers/mmc/host/wmt-sdmmc.c @@ -928,8 +928,7 @@ static int wmt_mci_remove(struct platform_device *pdev) static int wmt_mci_suspend(struct device *dev) { u32 reg_tmp; - struct platform_device *pdev = to_platform_device(dev); - struct mmc_host *mmc = platform_get_drvdata(pdev); + struct mmc_host *mmc = dev_get_drvdata(dev); struct wmt_mci_priv *priv; if (!mmc) @@ -953,8 +952,7 @@ static int wmt_mci_suspend(struct device *dev) static int wmt_mci_resume(struct device *dev) { u32 reg_tmp; - struct platform_device *pdev = to_platform_device(dev); - struct mmc_host *mmc = platform_get_drvdata(pdev); + struct mmc_host *mmc = dev_get_drvdata(dev); struct wmt_mci_priv *priv; if (mmc) {