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From:   Yong Wu <yong.wu@mediatek.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
        Rob Herring <robh+dt@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>
CC:     Krzysztof Kozlowski <krzk@kernel.org>,
        Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
        Robin Murphy <robin.murphy@arm.com>,
        Tomasz Figa <tfiga@chromium.org>,
        <linux-mediatek@lists.infradead.org>,
        <srv_heupstream@mediatek.com>, <linux-kernel@vger.kernel.org>,
        <devicetree@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <iommu@lists.linux-foundation.org>, <yong.wu@mediatek.com>,
        <youlin.pei@mediatek.com>, <anan.sun@mediatek.com>,
        <ming-fan.chen@mediatek.com>, <yi.kuo@mediatek.com>,
        <anthony.huang@mediatek.com>
Subject: [PATCH v2 08/11] memory: mtk-smi: Use devm_platform_ioremap_resource
Date:   Thu, 15 Jul 2021 20:12:06 +0800
Message-ID: <20210715121209.31024-9-yong.wu@mediatek.com>
In-Reply-To: <20210715121209.31024-1-yong.wu@mediatek.com>
References: <20210715121209.31024-1-yong.wu@mediatek.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

No functional change. Simplify probing code.

Signed-off-by: Yong Wu <yong.wu@mediatek.com>
---
 drivers/memory/mtk-smi.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index ee49bb50f5f5..e5a34b3952a0 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -317,7 +317,6 @@ static int mtk_smi_dts_clk_init(struct device *dev, struct mtk_smi *smi,
 static int mtk_smi_larb_probe(struct platform_device *pdev)
 {
 	struct mtk_smi_larb *larb;
-	struct resource *res;
 	struct device *dev = &pdev->dev;
 	int ret;
 
@@ -326,8 +325,7 @@ static int mtk_smi_larb_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	larb->larb_gen = of_device_get_match_data(dev);
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	larb->base = devm_ioremap_resource(dev, res);
+	larb->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(larb->base))
 		return PTR_ERR(larb->base);
 
@@ -447,7 +445,6 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct mtk_smi *common;
-	struct resource *res;
 	int ret;
 
 	common = devm_kzalloc(dev, sizeof(*common), GFP_KERNEL);
@@ -468,8 +465,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
 	 * base.
 	 */
 	if (common->plat->type == MTK_SMI_GEN1) {
-		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-		common->smi_ao_base = devm_ioremap_resource(dev, res);
+		common->smi_ao_base = devm_platform_ioremap_resource(pdev, 0);
 		if (IS_ERR(common->smi_ao_base))
 			return PTR_ERR(common->smi_ao_base);
 
@@ -481,8 +477,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
 		if (ret)
 			return ret;
 	} else {
-		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-		common->base = devm_ioremap_resource(dev, res);
+		common->base = devm_platform_ioremap_resource(pdev, 0);
 		if (IS_ERR(common->base))
 			return PTR_ERR(common->base);
 	}
-- 
2.18.0