On 08/12/2008 11:57 PM, Tomas Winkler wrote:
On Wed, Aug 13, 2008 at 12:54 AM, Jiri Slaby <jirislaby@xxxxxxxxx> wrote:
On 08/12/2008 11:49 PM, Tomas Winkler wrote:
On Tue, Aug 12, 2008 at 11:48 PM, Jiri Slaby <jirislaby@xxxxxxxxx> 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).
I didn't ask for obvious answers :)
Sorry, I don't remember where/when this was discussed, you have to search for it.
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