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SubjectRe: [PATCH] drivers: Adjust scope for CONFIG_HAS_IOMEM before devm_platform_ioremap_resource()
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>> +++ b/drivers/base/platform.c
>> @@ -78,6 +78,7 @@ struct resource *platform_get_resource(struct platform_device *dev,
>> return NULL;
>> }
>> EXPORT_SYMBOL_GPL(platform_get_resource);
>> +#ifdef CONFIG_HAS_IOMEM
>>
>> /**
>> * devm_platform_ioremap_resource - call devm_ioremap_resource() for a platform
>> @@ -87,7 +88,6 @@ EXPORT_SYMBOL_GPL(platform_get_resource);
>> * resource management
>> * @index: resource index
>> */
>> -#ifdef CONFIG_HAS_IOMEM
>> void __iomem *devm_platform_ioremap_resource(struct platform_device *pdev,
>> unsigned int index)
>> {

> And what is the purpose of that?

I recommend to let the availability of additional documentation for this function
depend also on the mentioned preprocessor symbol

Regards,
Markus

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