powerpc/eeh: Rework EEH initialisation

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Drop the EEH register / unregister ops thing and have the platform pass the
ops structure into eeh_init() directly. This takes one initcall out of the
EEH setup path and it means we're only doing EEH setup on the platforms
which actually support it. It's also less code and generally easier to
follow.

No functional changes.

Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200918093050.37344-1-oohall@gmail.com

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Oliver O'Halloran 2020-09-18 19:30:42 +10:00 • committed by Michael Ellerman

parent 874dc62f54

commit d125aedb40

4 changed files with 21 additions and 78 deletions

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3

arch/powerpc/include/asm/eeh.h

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87

arch/powerpc/kernel/eeh.c

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4

arch/powerpc/platforms/powernv/eeh-powernv.c

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5

arch/powerpc/platforms/pseries/eeh_pseries.c

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