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clk: sunxi: clk-mod0: Make use of the helper function devm_platform_ioremap_resource()

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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>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210907085151.4509-1-caihuoqing@baidu.com
This commit is contained in:
Cai Huoqing 2021-09-07 16:51:50 +08:00 committed by Maxime Ripard
parent cea6d174e7
commit e42f37591a
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 1 additions and 3 deletions
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4
drivers/clk/sunxi/clk-mod0.c
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@ -88,14 +88,12 @@ CLK_OF_DECLARE_DRIVER(sun4i_a10_mod0, "allwinner,sun4i-a10-mod0-clk",
static int sun4i_a10_mod0_clk_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct resource *r;
void __iomem *reg;
if (!np)
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);