Re: [PATCH 19/20] powerpc/xive: convert to of_property_for_each_u32_new()

Luca Ceresoli [off-list ref] writes:

Simplify code using of_property_for_each_u32_new() as the two additional
parameters in of_property_for_each_u32() are not used here.

In this case only the 'prop' variable can be removed and not 'reg',
because 'reg' is used in _previous_ lines of the same function. There
is no side effect because the of_property_for_each_u32() macro being
removed would anyway write 'reg' bwfore reading its value, and 'reg'
is not used in _following_ lines.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
---
 arch/powerpc/sysdev/xive/spapr.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)

cheers