Re: Regression: Re: [PATCH v2 4/6] PCI: Distribute available resources for root buses too

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Hi Andy,

On Tue, Oct 25, 2022 at 04:23:27PM +0300, Andy Shevchenko wrote:
> On Tue, Oct 25, 2022 at 03:36:06PM +0300, Mika Westerberg wrote:
> > On Mon, Oct 24, 2022 at 02:25:12PM +0300, Mika Westerberg wrote:
> 
> Just for the record in case this code will formally go out
> 
> ...
> 
> > +			for (i = 0; i < PCI_ROM_RESOURCE; i++) {
> > +				const struct resource *dev_res = &dev->resource[i];
> 
> I believe this is a good candidate to have
> 
> #define for_each_pci_dev_resource(dev, res)			\
> 	for (unsigned int i = 0;				\
> 	     res = &(dev)->resource[i], i < PCI_ROM_RESOURCE;	\
> 	     i++)
> 
> Since we have many places in the kernel with such a snippet.

Sure makes sense, but I think that should be a separate patch series.



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