On 08/12/2008 11:49 PM, Tomas Winkler wrote:
quoted text
> On Tue, Aug 12, 2008 at 11:48 PM, Jiri Slaby <jirislaby@gmail.com> wrote:
>> Hi,
>>
>> I spotted that iwl drivers use readl method on an iomap space. IIRC some
>> archs might return a tag instead of an address expected by readl/writel.
>>
>> I think you should either switch to ioread32/iowrite32 or to ioremap.
> 
> Can you give me reading material  on this?

No, google will (you can even feel lucky).
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