[PATCH RFC 1/2] drivers: pci: fix window allocation order wrt bus_range filtering

[Liviu Dudau]

On Thu, Oct 23, 2014 at 11:27:07PM +0100, Bjorn Helgaas wrote:
> On Thu, Oct 23, 2014 at 04:23:06PM +0100, Lorenzo Pieralisi wrote:
> > The number of windows allocated for the host bridge depends on the
> > bus resource. Instead of first allocating the windows and then
> > limit the bus resource, this patch reshuffles the code so that if any
> > limitation is applied to the bus resource it is taken into account in
> > the windows allocation.
> > 
> > Cc: Will Deacon <will.deacon at arm.com>
> > Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
> 
> Hi Lorenzo,
> 
> I can *read* your patches just fine, but when I save them using mutt to
> apply them, they look like this:
> 
>   --- a/drivers/pci/host/pci-host-generic.c
>   +++ b/drivers/pci/host/pci-host-generic.c
>   @@ -276,17 +276,17 @@ static int gen_pci_parse_map_cfg_windows(struct gen_p=
>   ci *pci)
>    =09=09return err;
>     =09}
>     =20
>     -=09pci->cfg.win =3D devm_kcalloc(dev,
>     resource_size(&pci->cfg.bus_range),
> 
> I can work around this by downloading them another way, but it is a
> bit of a hassle.  I *think* this is because your email has
> 
>   Content-Type: text/plain; charset=WINDOWS-1252
> 
> which apparently confuses mutt.  Any idea why this is?  Anybody know how I
> can fix mutt to deal with this?

I use decode-save (<Esc>s on my setup) to save the attachment(s). Sometimes
it works well enough, although more often than not tabs get lost.

Best regards,
Liviu

> 
> Bjorn
> 

-- 
====================
| I would like to |
| fix the world,  |
| but they're not |
| giving me the   |
 \ source code!  /
  ---------------
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