Message ID | 1518610667-23406-1-git-send-email-clabbe@baylibre.com (mailing list archive) |
---|---|
State | Accepted |
Commit | c1e150ceb61e4a585bad156da15c33bfe89f5858 |
Headers | show |
Series | powerpc: add empty update_numa_cpu_lookup_table for !CONFIG_NUMA | expand |
On Wed, 2018-02-14 at 12:17:47 UTC, Corentin Labbe wrote: > When CONFIG_NUMA is not set, build fail with: > arch/powerpc/platforms/pseries/hotplug-cpu.c:335:4: error: déclaration implicite de la fonction « update_numa_cpu_lookup_table » [-Werror=implicit-function-declaration] > > So we have to add update_numa_cpu_lookup_table as an empty function when CONFIG_NUMA is not set. > > Fixes: 1d9a090783be ("powerpc/numa: Invalidate numa_cpu_lookup_table on cpu remove") > Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Applied to powerpc fixes, thanks. https://git.kernel.org/powerpc/c/c1e150ceb61e4a585bad156da15c33 cheers
diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h index 593248110902..9f421641a35c 100644 --- a/arch/powerpc/include/asm/topology.h +++ b/arch/powerpc/include/asm/topology.h @@ -81,6 +81,9 @@ static inline int numa_update_cpu_topology(bool cpus_locked) { return 0; } + +static inline void update_numa_cpu_lookup_table(unsigned int cpu, int node) {} + #endif /* CONFIG_NUMA */ #if defined(CONFIG_NUMA) && defined(CONFIG_PPC_SPLPAR)
When CONFIG_NUMA is not set, build fail with: arch/powerpc/platforms/pseries/hotplug-cpu.c:335:4: error: déclaration implicite de la fonction « update_numa_cpu_lookup_table » [-Werror=implicit-function-declaration] So we have to add update_numa_cpu_lookup_table as an empty function when CONFIG_NUMA is not set. Fixes: 1d9a090783be ("powerpc/numa: Invalidate numa_cpu_lookup_table on cpu remove") Signed-off-by: Corentin Labbe <clabbe@baylibre.com> --- arch/powerpc/include/asm/topology.h | 3 +++ 1 file changed, 3 insertions(+)