From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from baidu.com (mx20.baidu.com [111.202.115.85]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 2B47A72 for ; Wed, 8 Sep 2021 07:11:46 +0000 (UTC) Received: from BC-Mail-Ex28.internal.baidu.com (unknown [172.31.51.22]) by Forcepoint Email with ESMTPS id F34D4B35A9A199F4681B; Wed, 8 Sep 2021 15:11:44 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex28.internal.baidu.com (172.31.51.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Wed, 8 Sep 2021 15:11:44 +0800 Received: from LAPTOP-UKSR4ENP.internal.baidu.com (172.31.63.8) by BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Wed, 8 Sep 2021 15:11:43 +0800 From: Cai Huoqing To: CC: Neil Armstrong , Kevin Hilman , Jerome Brunet , "Martin Blumenstingl" , =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= , Florian Fainelli , , Li Yang , Krzysztof Halasa , Matthias Brugger , Maxime Ripard , Chen-Yu Tsai , Jernej Skrabec , Thierry Reding , Jonathan Hunter , "Santosh Shilimkar" , Nishanth Menon , , , , , , , , , Subject: [PATCH 1/3] soc: mediatek: pwrap: Make use of the helper function devm_platform_ioremap_resource_byname() Date: Wed, 8 Sep 2021 15:11:15 +0800 Message-ID: <20210908071123.348-5-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210908071123.348-1-caihuoqing@baidu.com> References: <20210908071123.348-1-caihuoqing@baidu.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BJHW-Mail-Ex11.internal.baidu.com (10.127.64.34) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/soc/mediatek/mtk-pmic-wrap.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c index 952bc554f443..29f1bd42f7a8 100644 --- a/drivers/soc/mediatek/mtk-pmic-wrap.c +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c @@ -2116,7 +2116,6 @@ static int pwrap_probe(struct platform_device *pdev) struct pmic_wrapper *wrp; struct device_node *np = pdev->dev.of_node; const struct of_device_id *of_slave_id = NULL; - struct resource *res; if (np->child) of_slave_id = of_match_node(of_slave_match_tbl, np->child); @@ -2136,8 +2135,7 @@ static int pwrap_probe(struct platform_device *pdev) wrp->slave = of_slave_id->data; wrp->dev = &pdev->dev; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "pwrap"); - wrp->base = devm_ioremap_resource(wrp->dev, res); + wrp->base = devm_platform_ioremap_resource_byname(pdev, "pwrap"); if (IS_ERR(wrp->base)) return PTR_ERR(wrp->base); @@ -2151,9 +2149,7 @@ static int pwrap_probe(struct platform_device *pdev) } if (HAS_CAP(wrp->master->caps, PWRAP_CAP_BRIDGE)) { - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, - "pwrap-bridge"); - wrp->bridge_base = devm_ioremap_resource(wrp->dev, res); + wrp->bridge_base = devm_platform_ioremap_resource_byname(pdev, "pwrap-bridge"); if (IS_ERR(wrp->bridge_base)) return PTR_ERR(wrp->bridge_base); -- 2.25.1