x86: fix a warning in debug mode

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
open-mpi · Apr 23, 2019 · ba157ba · ba157ba
1 parent f6070af
commit ba157ba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hwloc/topology-x86.c b/hwloc/topology-x86.c
@@ -475,7 +475,7 @@ static void read_amd_cores_legacy(struct procinfo *infos, struct cpuiddump *src_
 /* AMD unit/node from CPUID 0x8000001e leaf (topoext) */
 static void read_amd_cores_topoext(struct procinfo *infos, unsigned long flags, struct cpuiddump *src_cpuiddump)
 {
-  unsigned apic_id, nodes_per_proc;
+  unsigned apic_id, nodes_per_proc = 0;
   unsigned eax, ebx, ecx, edx;
 
   eax = 0x8000001e;