Re: [PATCH] PCI: tegra: Use PCI_CONF1_EXT_ADDRESS() macro

From: Thierry Reding
Date: Wed Sep 28 2022 - 10:35:20 EST


On Wed, Sep 28, 2022 at 02:19:11PM +0200, Pali Rohár wrote:
> Simplify pci-tegra.c driver code and use new PCI_CONF1_EXT_ADDRESS() macro
> for accessing PCI config space.
>
> Signed-off-by: Pali Rohár <pali@xxxxxxxxxx>
> ---
> Please look also at this related patch:
> https://patchwork.kernel.org/project/linux-pci/patch/20220911113216.14892-1-pali@xxxxxxxxxx/
> ---
> drivers/pci/controller/pci-tegra.c | 11 +++--------
> 1 file changed, 3 insertions(+), 8 deletions(-)

I had to go chase down the patch that introduces PCI_CONF1_EXT_ADDRESS.
It would've been easier if this had been part of the series that
introduced that, or if you had provided a link to that patch here.

Anyway, looks like this is equivalent to the existing inline function,
so:

Acked-by: Thierry Reding <treding@xxxxxxxxxx>

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