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

* [PATCH] clk: sunxi: sun6i-apb0: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-07  8:52 Cai Huoqing
  2021-09-08  7:29 ` Maxime Ripard
  0 siblings, 1 reply; 2+ messages in thread
From: Cai Huoqing @ 2021-09-07  8:52 UTC (permalink / raw)
  To: caihuoqing
  Cc: Emilio López, Michael Turquette, Stephen Boyd,
	Maxime Ripard, Chen-Yu Tsai, Jernej Skrabec, linux-clk,
	linux-arm-kernel, linux-sunxi, linux-kernel

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/sunxi/clk-sun6i-apb0.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/clk/sunxi/clk-sun6i-apb0.c b/drivers/clk/sunxi/clk-sun6i-apb0.c
index 10f70c35c265..f80c67bafe38 100644
--- a/drivers/clk/sunxi/clk-sun6i-apb0.c
+++ b/drivers/clk/sunxi/clk-sun6i-apb0.c
@@ -32,12 +32,10 @@ static int sun6i_a31_apb0_clk_probe(struct platform_device *pdev)
 	struct device_node *np = pdev->dev.of_node;
 	const char *clk_name = np->name;
 	const char *clk_parent;
-	struct resource *r;
 	void __iomem *reg;
 	struct clk *clk;
 
-	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


^ permalink raw reply related	[flat|nested] 2+ messages in thread