powerpc/irq: use memblock functions returning virtual address

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Since only the virtual address of allocated blocks is used,
lets use functions returning directly virtual address.

Those functions have the advantage of also zeroing the block.

Suggested-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Christophe Leroy 2019-01-31 10:08:44 +00:00 • committed by Michael Ellerman

parent eafd825ed7

commit c8e409a33c

3 changed files with 23 additions and 27 deletions

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5

arch/powerpc/kernel/irq.c

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26

arch/powerpc/kernel/setup_32.c

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19

arch/powerpc/kernel/setup_64.c

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