Re: [PATCH] fpga: dfl: afu: use PFN_DOWN() and PFN_PHYS() helper macros

[Greg KH]

On Mon, Jun 19, 2023 at 04:54:44PM +0300, Andy Shevchenko wrote:
> On Mon, Jun 19, 2023 at 03:46:29PM +0200, Greg KH wrote:
> > On Fri, Jun 16, 2023 at 06:42:09PM -0400, Peter Colberg wrote:
> > > Replace all shifts by PAGE_SHIFT with PFN_DOWN() and PFN_PHYS() helper
> > > macros to convert between physical addresses and page frame numbers.
> > 
> > Is this a bugfix, or just a cleanup?
> 
> Cleanup.

Great, can the text be worded to say that?  As is, it does not give any
hint either way.

thanks,

greg k-h