From patchwork Wed Sep 4 12:29:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130051 X-Patchwork-Delegate: eduardo.valentin@ti.com Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0DA7F16B1 for ; Wed, 4 Sep 2019 12:35:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E8F7C23401 for ; Wed, 4 Sep 2019 12:35:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730156AbfIDMes (ORCPT ); Wed, 4 Sep 2019 08:34:48 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:57230 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730205AbfIDMer (ORCPT ); Wed, 4 Sep 2019 08:34:47 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id C0EC68271B1F103FB06F; Wed, 4 Sep 2019 20:34:45 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 20:34:37 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , Subject: [PATCH -next 08/15] thermal: tsens: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 20:29:32 +0800 Message-ID: <20190904122939.23780-9-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20190904122939.23780-1-yuehaibing@huawei.com> References: <20190904122939.23780-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing Reviewed-by: Bjorn Andersson Acked-by: Amit Kucheria --- drivers/thermal/qcom/tsens-common.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/thermal/qcom/tsens-common.c b/drivers/thermal/qcom/tsens-common.c index 528df88..43ce4fb 100644 --- a/drivers/thermal/qcom/tsens-common.c +++ b/drivers/thermal/qcom/tsens-common.c @@ -155,7 +155,6 @@ int __init init_common(struct tsens_priv *priv) { void __iomem *tm_base, *srot_base; struct device *dev = priv->dev; - struct resource *res; u32 enabled; int ret, i, j; struct platform_device *op = of_find_device_by_node(priv->dev->of_node); @@ -166,8 +165,7 @@ int __init init_common(struct tsens_priv *priv) if (op->num_resources > 1) { /* DT with separate SROT and TM address space */ priv->tm_offset = 0; - res = platform_get_resource(op, IORESOURCE_MEM, 1); - srot_base = devm_ioremap_resource(&op->dev, res); + srot_base = devm_platform_ioremap_resource(op, 1); if (IS_ERR(srot_base)) { ret = PTR_ERR(srot_base); goto err_put_device; @@ -184,8 +182,7 @@ int __init init_common(struct tsens_priv *priv) priv->tm_offset = 0x1000; } - res = platform_get_resource(op, IORESOURCE_MEM, 0); - tm_base = devm_ioremap_resource(&op->dev, res); + tm_base = devm_platform_ioremap_resource(op, 0); if (IS_ERR(tm_base)) { ret = PTR_ERR(tm_base); goto err_put_device;