Re: [PATCH v5 1/7] pci: Introduce pci_register_io_range() helper function.

[Liviu Dudau]

On Tue, Mar 04, 2014 at 10:30:09PM +0000, Arnd Bergmann wrote:
> On Tuesday 04 March 2014, Liviu Dudau wrote:
> > +int __weak pci_register_io_range(phys_addr_t addr, resource_size_t size)
> > +{
> > +       return 0;
> > +}
> > +
> 
> How about returning an error here? You don't actually register the range.

That's not the intention here. I basically want a nop, as by default (read x86)
we do nothing with the IO range.

Best regards,
Liviu

> 
> 	Arnd
> 

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