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| author |   LABBE Corentin <clabbe.montjoie@gmail.com> | 2017-08-16 14:34:44 +0200 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2017-08-28 22:09:57 +1000 |
| commit | 6538ac30841638b2fd345725a9fd155c6fe1768a (patch) | |
| tree | 7b201f2a788a476289204c2e84e04ad82a5c4b9e /tools/perf/scripts/python/stackcollapse.py | |
| parent | Add documentation for the powerpc memtrace debugfs files (diff) | |
powerpc/powernv: Fix build error in opal-imc.c when NUMA=n
When building a random powerpc kernel I hit this build error:
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 happens because when CONFIG_NUMA=n cpumask_of_node() returns a
const pointer.
This patch simply adds const to l_cpumask to fix this issue.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Reviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
[mpe: Flesh out change log]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions