On Mon, 09 Aug 2021, Geert Uytterhoeven wrote:

On Tue, Aug 3, 2021 at 5:56 PM Lee Jones [off-list ref] wrote:

quoted

A recent attempt to convert the Power Reset Restart driver to tristate
failed because of the following compile error (reported once merged by
Stephen Rothwell via Linux Next):

  ERROR: "machine_restart" [drivers/power/reset/restart-poweroff.ko] undefined!

This error occurs since some of the machine_restart() instances are
not currently exported for use in modules.  This patch aims to rectify
that.

Signed-off-by: Lee Jones <redacted>

quoted

NB: If it's safe to omit some of these, let me know and I'll revise the patch.

How do you plan to handle that? Isn't this an all-or-nothing export?

That's the way I see it, but I don't have an in-depth knowledge of all
of the architectures.  There may be a method there that isn't part of
the core API.  If that's the case, I can drop the export.

quoted

 arch/m68k/kernel/process.c         | 1 +

Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>

Thanks Geert.

I'll pick this up when I do the re-spin shortly.

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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