Re: [PATCH v4 14/18] PCI: dwc: Move io_cfg_atu_shared to the Root Port descriptor

Rob Herring
2022-06-13T21:07:29Z

On Fri, Jun 10, 2022 at 11:25:30AM +0300, Serge Semin wrote:
> That flag is set if there is an outbound iATU window used for both PCIe
> peripheral config-space accesses and IO ports transfers. Since the flag
> semantic is purely Root Port specific, it's unused in neither the DW PCIe
> common code nor the DW PCIe Endpoint driver we can freely move it to the
> DW PCIe Root Port descriptor. Thus the pcie_port structure will be more
> coherent.
>
> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
>
> ---
>
> Changelog v4:
> - This is a new patch created on the v4 lap of the series.
> ---
> drivers/pci/controller/dwc/pcie-designware-host.c | 6 +++---
> drivers/pci/controller/dwc/pcie-designware.h | 2 +-
> 2 files changed, 4 insertions(+), 4 deletions(-)

Reviewed-by: Rob Herring <robh@kernel.org>