powerpc/numa: Use of_get_next_parent to simplify code

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of_get_next_parent can be used to simplify the while() loop and
avoid the need of a temp variable.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Christophe Jaillet 2015-10-11 22:23:27 +02:00 • committed by Michael Ellerman

parent 5fab1d1cb1

commit 1def37586f

1 changed files with 1 additions and 4 deletions

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arch/powerpc/mm/numa.c

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