diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index f51d7404a6ea..fd72753e8ad5 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2817,12 +2817,12 @@ static void dump_all_xives(void)
 {
 	int cpu;
 
-	if (num_possible_cpus() == 0) {
+	if (num_online_cpus() == 0) {
 		printf("No possible cpus, use 'dx #' to dump individual cpus\n");
 		return;
 	}
 
-	for_each_possible_cpu(cpu)
+	for_each_online_cpu(cpu)
 		dump_one_xive(cpu);
 }