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SubjectRe: [patch] ioremap sanity check to catch mapping requests exceeding the BAR sizes
Jeremy Fitzhardinge wrote:
> Alan Cox wrote:
>>> Any attempt to use ioremap on memory is a bug, so you should warn about
>>> that too.
>>>
>> We use it to ioremap things like the BIOS...
>
> Yeah, that's fine. I mean using ioremap on system memory is a bug.
>

ioremap() already warns on that in a separate check.

> J



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