Corentin Labbe <clabbe.montj...@gmail.com> writes: > On Thu, Aug 17, 2017 at 10:52:11PM +1000, Michael Ellerman wrote: >> Corentin Labbe <clabbe.montj...@gmail.com> writes: >> >> > 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. >> >> Thanks. I'm not sure why we haven't seen that. >> >> Do you mind attaching your .config ? >> >> cheers > > Yes
Thanks. So the key is: > CONFIG_PPC_POWERNV=y ... > # CONFIG_NUMA is not set Which none of our configs have. I'll add a test build of that. Thanks. cheers
