Re: [PATCH 0/3] PCI: Modularize host-generic

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On Fri, May 01, 2020 at 03:16:26PM +0100, Lorenzo Pieralisi wrote:
> On Thu, Apr 09, 2020 at 05:49:20PM -0600, Rob Herring wrote:
> > This is part of a larger effort to modularize ARCH_VEXPRESS. In
> > particular, the Arm FVP platforms use the host-generic driver. This
> > conversion was straight-forward. I didn't convert the other ECAM drivers
> > using host-common to modules, but am happy to do so if there's a strong
> > desire to do so.
> > 
> > In the process, I noticed that 'const' was being dropped from the match
> > table .data pointer, so the first patch constifies struct pci_ecam_ops.
> > I started trying to constify pci_ops too, but that became a never ending
> > treewide rabbit hole. So I ended up with a cast when we assign pci_ops
> > from pci_ecam_ops.
> > 
> > Rob
> 
> Hi Bjorn,
> 
> if you don't have any objections I'd need your ACK to take this
> series.

Oh, sorry, I didn't notice:

Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>

> > Rob Herring (3):
> >   PCI: Constify struct pci_ecam_ops
> >   PCI: host-generic: Support building as modules
> >   PCI: host-generic: Eliminate pci_host_common_probe wrappers
> > 
> >  arch/arm64/kernel/pci.c                   |  4 ++--
> >  drivers/acpi/pci_mcfg.c                   |  8 +++----
> >  drivers/pci/controller/Kconfig            |  4 ++--
> >  drivers/pci/controller/dwc/pcie-al.c      |  2 +-
> >  drivers/pci/controller/dwc/pcie-hisi.c    | 19 +++++------------
> >  drivers/pci/controller/pci-host-common.c  | 18 ++++++++++++----
> >  drivers/pci/controller/pci-host-generic.c | 26 +++++++----------------
> >  drivers/pci/controller/pci-thunder-ecam.c | 14 ++++++------
> >  drivers/pci/controller/pci-thunder-pem.c  | 16 ++++++--------
> >  drivers/pci/controller/pci-xgene.c        |  4 ++--
> >  drivers/pci/controller/pcie-tango.c       |  9 +++++---
> >  drivers/pci/ecam.c                        | 10 ++++++---
> >  drivers/pci/setup-bus.c                   |  1 +
> >  include/linux/pci-acpi.h                  |  2 +-
> >  include/linux/pci-ecam.h                  | 25 +++++++++++-----------
> >  15 files changed, 78 insertions(+), 84 deletions(-)
> > 
> > --
> > 2.20.1



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