hwmon: (jz4740) Use devm_platform_ioremap_resource
The new helper devm_platform_ioremap_resource() wraps platform_get_resource() and devm_ioremap_resource() together. Use it to simplify the code. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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@ -94,7 +94,6 @@ static int jz4740_hwmon_probe(struct platform_device *pdev)
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struct device *dev = &pdev->dev;
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struct jz4740_hwmon *hwmon;
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struct device *hwmon_dev;
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struct resource *mem;
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hwmon = devm_kzalloc(dev, sizeof(*hwmon), GFP_KERNEL);
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if (!hwmon)
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@ -109,8 +108,7 @@ static int jz4740_hwmon_probe(struct platform_device *pdev)
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return hwmon->irq;
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}
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mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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hwmon->base = devm_ioremap_resource(&pdev->dev, mem);
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hwmon->base = devm_platform_ioremap_resource(pdev, 0);
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if (IS_ERR(hwmon->base))
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return PTR_ERR(hwmon->base);
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