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21 Apr 2015 17:27:28 +0900 Authentication-Results: linaro.org; dkim=none (message not signed) header.d=none; Received: from morimoto-PC.renesas.com (211.11.155.132) by HKNPR06MB308.apcprd06.prod.outlook.com (10.141.37.28) with Microsoft SMTP Server (TLS) id 15.1.136.25; Tue, 21 Apr 2015 08:27:26 +0000 Message-ID: <87sibtubtg.wl%kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH 2/3 v3] mmc: sh_mmcif: cleanup to use dev instead of &pdev->dev User-Agent: Wanderlust/2.15.9 Emacs/24.3 Mule/6.0 To: Ulf Hansson CC: linux-mmc , Simon , Magnus , Linux-SH , Laurent , kobayashi In-Reply-To: <87vbgpubvr.wl%kuninori.morimoto.gx@renesas.com> References: <873840a4ch.wl%kuninori.morimoto.gx@renesas.com> <87vbgpubvr.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Date: Tue, 21 Apr 2015 08:27:26 +0000 X-Originating-IP: [211.11.155.132] X-ClientProxiedBy: OS1PR01CA0019.jpnprd01.prod.outlook.com (25.161.225.157) To HKNPR06MB308.apcprd06.prod.outlook.com (10.141.37.28) X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:HKNPR06MB308; X-Microsoft-Antispam-PRVS: X-Forefront-Antispam-Report: BMV:1; SFV:NSPM; SFS:(10019020)(6009001)(50466002)(4001350100001)(19580395003)(110136001)(66066001)(53416004)(19580405001)(46102003)(47776003)(77096005)(46406003)(92566002)(42186005)(86362001)(229853001)(23726002)(2950100001)(77156002)(36756003)(33646002)(87976001)(50986999)(76176999)(122386002)(40100003)(83506001)(62966003)(54356999)(4001430100001); DIR:OUT; SFP:1102; SCL:1; SRVR:HKNPR06MB308; H:morimoto-PC.renesas.com; FPR:; SPF:None; MLV:sfv; LANG:en; X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004)(5005006)(5002010); SRVR:HKNPR06MB308; BCL:0; PCL:0; RULEID:; SRVR:HKNPR06MB308; X-Forefront-PRVS: 0553CBB77A X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Apr 2015 08:27:26.9627 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: HKNPR06MB308 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Kuninori Morimoto Signed-off-by: Kuninori Morimoto Tested-by: Keita Kobayashi Acked-by: Geert Uytterhoeven --- v2 -> v3 - add SH-ML drivers/mmc/host/sh_mmcif.c | 33 +++++++++++++++++---------------- 1 file changed, 17 insertions(+), 16 deletions(-) diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index 4e81278..5282c5b 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -1386,7 +1386,8 @@ static int sh_mmcif_probe(struct platform_device *pdev) int ret = 0, irq[2]; struct mmc_host *mmc; struct sh_mmcif_host *host; - struct sh_mmcif_plat_data *pd = pdev->dev.platform_data; + struct device *dev = &pdev->dev; + struct sh_mmcif_plat_data *pd = dev->platform_data; struct resource *res; void __iomem *reg; const char *name; @@ -1394,16 +1395,16 @@ static int sh_mmcif_probe(struct platform_device *pdev) irq[0] = platform_get_irq(pdev, 0); irq[1] = platform_get_irq(pdev, 1); if (irq[0] < 0) { - dev_err(&pdev->dev, "Get irq error\n"); + dev_err(dev, "Get irq error\n"); return -ENXIO; } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - reg = devm_ioremap_resource(&pdev->dev, res); + reg = devm_ioremap_resource(dev, res); if (IS_ERR(reg)) return PTR_ERR(reg); - mmc = mmc_alloc_host(sizeof(struct sh_mmcif_host), &pdev->dev); + mmc = mmc_alloc_host(sizeof(struct sh_mmcif_host), dev); if (!mmc) return -ENOMEM; @@ -1436,20 +1437,20 @@ static int sh_mmcif_probe(struct platform_device *pdev) platform_set_drvdata(pdev, host); - pm_runtime_enable(&pdev->dev); + pm_runtime_enable(dev); host->power = false; - host->hclk = devm_clk_get(&pdev->dev, NULL); + host->hclk = devm_clk_get(dev, NULL); if (IS_ERR(host->hclk)) { ret = PTR_ERR(host->hclk); - dev_err(&pdev->dev, "cannot get clock: %d\n", ret); + dev_err(dev, "cannot get clock: %d\n", ret); goto err_pm; } ret = sh_mmcif_clk_update(host); if (ret < 0) goto err_pm; - ret = pm_runtime_resume(&pdev->dev); + ret = pm_runtime_resume(dev); if (ret < 0) goto err_clk; @@ -1458,19 +1459,19 @@ static int sh_mmcif_probe(struct platform_device *pdev) sh_mmcif_sync_reset(host); sh_mmcif_writel(host->addr, MMCIF_CE_INT_MASK, MASK_ALL); - name = irq[1] < 0 ? dev_name(&pdev->dev) : "sh_mmc:error"; - ret = devm_request_threaded_irq(&pdev->dev, irq[0], sh_mmcif_intr, + name = irq[1] < 0 ? dev_name(dev) : "sh_mmc:error"; + ret = devm_request_threaded_irq(dev, irq[0], sh_mmcif_intr, sh_mmcif_irqt, 0, name, host); if (ret) { - dev_err(&pdev->dev, "request_irq error (%s)\n", name); + dev_err(dev, "request_irq error (%s)\n", name); goto err_clk; } if (irq[1] >= 0) { - ret = devm_request_threaded_irq(&pdev->dev, irq[1], + ret = devm_request_threaded_irq(dev, irq[1], sh_mmcif_intr, sh_mmcif_irqt, 0, "sh_mmc:int", host); if (ret) { - dev_err(&pdev->dev, "request_irq error (sh_mmc:int)\n"); + dev_err(dev, "request_irq error (sh_mmc:int)\n"); goto err_clk; } } @@ -1487,9 +1488,9 @@ static int sh_mmcif_probe(struct platform_device *pdev) if (ret < 0) goto err_clk; - dev_pm_qos_expose_latency_limit(&pdev->dev, 100); + dev_pm_qos_expose_latency_limit(dev, 100); - dev_info(&pdev->dev, "Chip version 0x%04x, clock rate %luMHz\n", + dev_info(dev, "Chip version 0x%04x, clock rate %luMHz\n", sh_mmcif_readl(host->addr, MMCIF_CE_VERSION) & 0xffff, clk_get_rate(host->hclk) / 1000000UL); @@ -1499,7 +1500,7 @@ static int sh_mmcif_probe(struct platform_device *pdev) err_clk: clk_disable_unprepare(host->hclk); err_pm: - pm_runtime_disable(&pdev->dev); + pm_runtime_disable(dev); err_host: mmc_free_host(mmc); return ret;