2021-09-07 08:56:30

by Cai,Huoqing

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Subject: [PATCH] clk: sunxi: sun6i-apb0-gates: 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/sunxi/clk-sun6i-apb0-gates.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/sunxi/clk-sun6i-apb0-gates.c b/drivers/clk/sunxi/clk-sun6i-apb0-gates.c
index 4c75b0770c74..e4cf1180b088 100644
--- a/drivers/clk/sunxi/clk-sun6i-apb0-gates.c
+++ b/drivers/clk/sunxi/clk-sun6i-apb0-gates.c
@@ -40,7 +40,6 @@ static int sun6i_a31_apb0_gates_clk_probe(struct platform_device *pdev)
const struct gates_data *data;
const char *clk_parent;
const char *clk_name;
- struct resource *r;
void __iomem *reg;
int ngates;
int i;
@@ -53,8 +52,7 @@ static int sun6i_a31_apb0_gates_clk_probe(struct platform_device *pdev)
if (!data)
return -ENODEV;

- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- reg = devm_ioremap_resource(&pdev->dev, r);
+ reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(reg))
return PTR_ERR(reg);

--
2.25.1

2021-09-08 07:31:29

by Maxime Ripard

[permalink] [raw]

Subject: Re: [PATCH] clk: sunxi: sun6i-apb0-gates: Make use of the helper function devm_platform_ioremap_resource()

---

On Tue, Sep 07, 2021 at 04:53:04PM +0800, 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 <[email protected]>

Applied, thanks
Maxime

---

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