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mfd: atmel-hlcdc: Convert to devm_platform_ioremap_resource()

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230706113939.1178-1-frank.li@vivo.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Yangtao Li 2023-07-06 19:39:33 +08:00 committed by Lee Jones
parent d085c27aa6
commit 8e950a6068
1 changed files with 1 additions and 3 deletions
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4
drivers/mfd/atmel-hlcdc.c
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@ -83,7 +83,6 @@ static int atmel_hlcdc_probe(struct platform_device *pdev)
struct atmel_hlcdc_regmap *hregmap;
struct device *dev = &pdev->dev;
struct atmel_hlcdc *hlcdc;
struct resource *res;
hregmap = devm_kzalloc(dev, sizeof(*hregmap), GFP_KERNEL);
if (!hregmap)
@ -93,8 +92,7 @@ static int atmel_hlcdc_probe(struct platform_device *pdev)
if (!hlcdc)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
hregmap->regs = devm_ioremap_resource(dev, res);
hregmap->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hregmap->regs))
return PTR_ERR(hregmap->regs);