Re: iommu/ipmmu-vmsa: Use devm_platform_get_and_ioremap_resource() in ipmmu_probe()

[Markus Elfring]

>>>> Thus reuse existing functionality instead of keeping duplicate source code.
>>>
>>> Much as I detest the get_and_ioremap_resource obfuscator, it's not even appropriate here since nothing else is using "res".
>>
>> I got the impression that this local variable is needed to perform
>> a desired function call.
>
> Yes, the call to devm_ioremap_resource(). Which you're proposing to remove...

I propose to replace a specific function call combination
by an other single call for a known wrapper function.
The mentioned variable is preserved for this purpose.

Regards,
Markus