Re: [PATCH] PCI: Move ATS declarations to linux/pci.h

[Robin Murphy]

On 30/08/2019 17:18, Christoph Hellwig wrote:
> On Fri, Aug 30, 2019 at 05:07:56PM +0200, Krzysztof Wilczynski wrote:
> > Move ATS function prototypes from include/linux/pci-ats.h to
> > include/linux/pci.h so users only need to include <linux/pci.h>:
>
> Why is that so important?  Very few PCI(e) device drivers use ATS,
> so keeping it out of everyones include hell doesn't seem all bad.

Although to be fair it seems that all the actual ATS stuff already moved 
out 4 years ago, so at the very least maybe it would warrant renaming to 
pci-pri-pasid.h :)

Robin.