2021-09-07 09:36:27

by Cai,Huoqing

Subject: [PATCH] clk: qcom: common: Make use of the helper function devm_platform_ioremap_resource()

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <[email protected]>
---
drivers/clk/qcom/common.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 60d2a78d1395..0932e019dd12 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -73,11 +73,9 @@ struct regmap *
qcom_cc_map(struct platform_device *pdev, const struct qcom_cc_desc *desc)
{
void __iomem *base;
- struct resource *res;
struct device *dev = &pdev->dev;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return ERR_CAST(base);

@@ -313,11 +311,9 @@ int qcom_cc_probe_by_index(struct platform_device *pdev, int index,
const struct qcom_cc_desc *desc)
{
struct regmap *regmap;
- struct resource *res;
void __iomem *base;

- res = platform_get_resource(pdev, IORESOURCE_MEM, index);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, index);
if (IS_ERR(base))
return -ENOMEM;

--
2.25.1

2021-09-14 21:40:27

by Stephen Boyd

Subject: Re: [PATCH] clk: qcom: common: Make use of the helper function devm_platform_ioremap_resource()

Quoting Cai Huoqing (2021-09-07 01:48:50)
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately
>
> Signed-off-by: Cai Huoqing <[email protected]>
> ---

Applied to clk-next