[PATCH v9 0/5] treewide: Remove I/O port accessors for HAS_IOPORT=n

[Arnd Bergmann]

On Thu, Oct 24, 2024, at 17:54, Niklas Schnelle wrote:
> Hi All,
>
> This is a follow up in my long running effort of making inb()/outb() and
> similar I/O port accessors compile-time optional. After initially
> sending this as a treewide series with the latest revision at[0]
> we switched to per subsystem series. Now though as we're left with only
> 5 patches left I'm going back to a single series with Arnd planning
> to take this via the the asm-generic tree.
>
> This series may also be viewed for your convenience on my git.kernel.org
> tree[1] under the b4/has_ioport branch. As for compile-time vs runtime
> see Linus' reply to my first attempt[2].

Hi Niklas,

Thanks for your endless work on this. I have now pulled it into
the asm-generic tree as I want to ensure we get enough time to
test this as part of linux-next before the merge window.

If minor issues still come up, I would try to fix those as
add-on patches to avoid rebasing my tree.

I also expect that we will continue with add-on patches in
the future, in particular I hope to make HAS_IOPORT optional
on arm, arm64 and powerpc, and only enabled for
configurations that actually want it.

     Arnd