[PATCH] powerpc/pci: Pull ppc32 PCI features into common

[Kumar Gala]

On Aug 25, 2009, at 9:20 PM, Kumar Gala wrote:

> Some of the PCI features we have in ppc32 we will need on ppc64
> platforms in the future.  These include support for:
>
> * ppc_md.pci_exclude_device
> * indirect config cycles
> * early config cycles
>
> We also simplified the logic in fake_pci_bus() to assume it will  
> always
> get a valid pci_controller.  Since all current callers seem to pass it
> one.
>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
> ---
> arch/powerpc/include/asm/machdep.h    |    6 +-
> arch/powerpc/include/asm/pci-bridge.h |   35 +++++++---------
> arch/powerpc/kernel/pci-common.c      |   70 ++++++++++++++++++++++++ 
> ++++++++
> arch/powerpc/kernel/pci_32.c          |   71  
> ---------------------------------
> 4 files changed, 89 insertions(+), 93 deletions(-)

Ben, Grant

This should just be a refresh of the patch mentioned here:

http://patchwork.ozlabs.org/patch/26648/

with the commit message cleaned up and rebased on 'next'.

- k