2021-09-07 08:55:11

by Cai,Huoqing

[permalink] [raw]

Subject: [PATCH] clk: sunxi-ng: ccu-sun9i-a80-de: 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-ng/ccu-sun9i-a80-de.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c b/drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c
index 6616e8114f62..94552199d54d 100644
--- a/drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c
+++ b/drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c
@@ -203,14 +203,12 @@ static const struct sunxi_ccu_desc sun9i_a80_de_clk_desc = {

static int sun9i_a80_de_clk_probe(struct platform_device *pdev)
{
- struct resource *res;
struct clk *bus_clk;
struct reset_control *rstc;
void __iomem *reg;
int ret;

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

--
2.25.1

2021-09-08 07:32:22

by Maxime Ripard

[permalink] [raw]

Subject: Re: [PATCH] clk: sunxi-ng: ccu-sun9i-a80-de: Make use of the helper function devm_platform_ioremap_resource()

---

On Tue, Sep 07, 2021 at 04:52:42PM +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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