Re: powerpc: powernv: Fix build error on const discarding
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From: Michael Ellerman <hidden>
Date: 2017-08-31 11:36:17
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On Wed, 2017-08-16 at 12:34:44 UTC, Corentin Labbe wrote:
When building a random powerpc kernel I hit this build error:
CC arch/powerpc/platforms/powernv/opal-imc.o
arch/powerpc/platforms/powernv/opal-imc.c: In function ����disable_nest_pmu_counters����:
arch/powerpc/platforms/powernv/opal-imc.c:130:13: error��: assignment discards ����const���� qualifier from pointer target type [-Werror=discarded-qualifiers]
l_cpumask = cpumask_of_node(nid);
^
This patch simply add const to l_cpumask to fix this issue.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Reviewed-by: Madhavan Srinivasan <redacted>Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/6538ac30841638b2fd345725a9fd15 cheers