[PATCH] clk: samsung: exynos5433: Make use of the helper function devm_platform_ioremap_resource()

[PATCH] clk: samsung: exynos5433: Make use of the helper function devm_platform_ioremap_resource()

[Cai Huoqing]

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/samsung/clk-exynos5433.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c
index f203074d858b..38bfffc5e5b3 100644
--- a/drivers/clk/samsung/clk-exynos5433.c
+++ b/drivers/clk/samsung/clk-exynos5433.c
@@ -5564,7 +5564,6 @@ static int __init exynos5433_cmu_probe(struct platform_device *pdev)
 	struct exynos5433_cmu_data *data;
 	struct samsung_clk_provider *ctx;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	void __iomem *reg_base;
 	int i;
 
@@ -5577,8 +5576,7 @@ static int __init exynos5433_cmu_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	ctx = &data->ctx;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	reg_base = devm_ioremap_resource(dev, res);
+	reg_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(reg_base))
 		return PTR_ERR(reg_base);
 
-- 
2.25.1

Re: [PATCH] clk: samsung: exynos5433: Make use of the helper function devm_platform_ioremap_resource()

[Krzysztof Kozlowski]

On 07/09/2021 10:51, Cai Huoqing wrote:
> 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/samsung/clk-exynos5433.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>


Best regards,
Krzysztof

Re: [PATCH] clk: samsung: exynos5433: Make use of the helper function devm_platform_ioremap_resource()

[Sylwester Nawrocki]

On 07.09.2021 10:51, Cai Huoqing wrote:
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately

Thanks for the patch. I have applied it with summary line shortened to
"clk: samsung: exynos5433: Make use of devm_platform_ioremap_resource()".

-- 
Regards,
Sylwester