Re: [PATCH v2 1/1] PCI: brcmstb: Use BIT() as __GENMASK() is for internal use only

[Andy Shevchenko]

On Wed, Dec 01, 2021 at 03:53:21PM +0000, Lorenzo Pieralisi wrote:
> On Mon, 15 Nov 2021 13:20:00 +0200, Andy Shevchenko wrote:
> > Use BIT() as __GENMASK() is for internal use only. The rationale
> > of switching to BIT() is to provide better generated code. The
> > GENMASK() against non-constant numbers may produce an ugly assembler
> > code. On contrary the BIT() is simply converted to corresponding shift
> > operation.
> > 
> > Note, it's the only user of __GENMASK() in the kernel outside of its own realm.
> > 
> > [...]
> 
> Applied to pci/brcmstb, thanks!
> 
> [1/1] PCI: brcmstb: Use BIT() as __GENMASK() is for internal use only
>       https://git.kernel.org/lpieralisi/pci/c/6ec6eb949d

Thanks, but there is another patch which changes the logic a bit and cleans up
more.

  From: Florian Fainelli <f.fainelli@xxxxxxxxx>
  Subject: [PATCH] PCI: brcmstb: Do not use __GENMASK

-- 
With Best Regards,
Andy Shevchenko