From: Cai Huoqing <caihuoqing@baidu.com>
To: <caihuoqing@baidu.com>
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
<linux-clk@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] clk: mediatek: mt6765: Make use of the helper function devm_platform_ioremap_resource()
Date: Tue, 7 Sep 2021 16:48:13 +0800 [thread overview]
Message-ID: <20210907084814.3795-1-caihuoqing@baidu.com> (raw)
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
drivers/clk/mediatek/clk-mt6765.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/mediatek/clk-mt6765.c b/drivers/clk/mediatek/clk-mt6765.c
index d77ea5aff292..38c0e4c4ee76 100644
--- a/drivers/clk/mediatek/clk-mt6765.c
+++ b/drivers/clk/mediatek/clk-mt6765.c
@@ -776,9 +776,8 @@ 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);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
pr_err("%s(): ioremap failed\n", __func__);
return PTR_ERR(base);
@@ -811,9 +810,8 @@ static int clk_mt6765_top_probe(struct platform_device *pdev)
struct device_node *node = pdev->dev.of_node;
void __iomem *base;
struct clk_onecell_data *clk_data;
- 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)) {
pr_err("%s(): ioremap failed\n", __func__);
return PTR_ERR(base);
@@ -851,9 +849,8 @@ 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);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
pr_err("%s(): ioremap failed\n", __func__);
return PTR_ERR(base);
--
2.25.1
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reply other threads:[~2021-09-07 8:49 UTC|newest]
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