On Thu, Aug 4, 2011 at 5:56 PM, Scott Wood <scottwood@xxxxxxxxxxxxx> wrote:
>> +#ifndef SPARC
>> +extern void __iomem *of_iomap_nocache(struct device_node *device, int
>> index);
>> +#else
>> +static inline void __iomem *of_iomap_nocache(struct device_node *device,
>> + int index)
>> +{
>> + return of_iomap(device, index);
>> +}
>> +#endif
>
> Why is sparc special? It looks like it defines ioremap_nocache() as
> ioremap() just like powerpc and some others, so shouldn't the normal
> of_iomap_nocache just work?
No, the implementation is completely different. SPARC preparses all
the reg properties. Everyone else does not.
g.
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