From: Yangtao Li <frank.li@vivo.com>
Date: Wed, 5 Jul 2023 06:53:09 +0000 (+0800)
Subject: clk: mediatek: Convert to devm_platform_ioremap_resource()
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=9b1cb9c83fa875700b4912f23a6a1e80da5dffac;p=tomoyo%2Ftomoyo-test1.git

clk: mediatek: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705065313.67043-9-frank.li@vivo.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
---

diff --git a/drivers/clk/mediatek/clk-mt2701.c b/drivers/clk/mediatek/clk-mt2701.c
index 72f20b7189e2..c81f3e33ce56 100644
--- a/drivers/clk/mediatek/clk-mt2701.c
+++ b/drivers/clk/mediatek/clk-mt2701.c
@@ -661,9 +661,8 @@ static int mtk_topckgen_init(struct platform_device *pdev)
 	struct clk_hw_onecell_data *clk_data;
 	void __iomem *base;
 	struct device_node *node = pdev->dev.of_node;
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
@@ -885,9 +884,8 @@ static int mtk_pericfg_init(struct platform_device *pdev)
 	void __iomem *base;
 	int r;
 	struct device_node *node = pdev->dev.of_node;
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
diff --git a/drivers/clk/mediatek/clk-mt6765.c b/drivers/clk/mediatek/clk-mt6765.c
index 076d05b6e159..1f4c8d0c041a 100644
--- a/drivers/clk/mediatek/clk-mt6765.c
+++ b/drivers/clk/mediatek/clk-mt6765.c
@@ -731,13 +731,10 @@ static int clk_mt6765_apmixed_probe(struct platform_device *pdev)
 	int r;
 	struct device_node *node = pdev->dev.of_node;
 	void __iomem *base;
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(base)) {
-		pr_err("%s(): ioremap failed\n", __func__);
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base))
 		return PTR_ERR(base);
-	}
 
 	clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
 
@@ -766,13 +763,10 @@ static int clk_mt6765_top_probe(struct platform_device *pdev)
 	struct device_node *node = pdev->dev.of_node;
 	void __iomem *base;
 	struct clk_hw_onecell_data *clk_data;
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(base)) {
-		pr_err("%s(): ioremap failed\n", __func__);
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base))
 		return PTR_ERR(base);
-	}
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
 
@@ -807,13 +801,10 @@ static int clk_mt6765_ifr_probe(struct platform_device *pdev)
 	int r;
 	struct device_node *node = pdev->dev.of_node;
 	void __iomem *base;
-	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(base)) {
-		pr_err("%s(): ioremap failed\n", __func__);
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base))
 		return PTR_ERR(base);
-	}
 
 	clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK);