powerpc/syscall: Make interrupt.c buildable on PPC32

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To allow building interrupt.c on PPC32, ifdef out specific PPC64
code or use helpers which are available on both PP32 and PPC64

Modify Makefile to always build interrupt.o

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/ba073ad67bd971a88ce331b65d6655523b54c794.1612796617.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2021-02-08 15:10:28 +00:00 • committed by Michael Ellerman

parent ab1a517d55

commit 344bb20b15

2 changed files with 26 additions and 9 deletions

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4

arch/powerpc/kernel/Makefile

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31

arch/powerpc/kernel/interrupt.c

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