1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c
index f4adf89d7614..10f0aadee95b 100644
--- a/arch/powerpc/kernel/paca.c
+++ b/arch/powerpc/kernel/paca.c
@@ -203,7 +203,7 @@ void __init free_unused_pacas(void)
 {
         int new_size;
 
-        new_size = PAGE_ALIGN(sizeof(struct paca_struct) * num_possible_cpus());
+        new_size = PAGE_ALIGN(sizeof(struct paca_struct) * nr_cpu_ids);
 
         if (new_size >= paca_size)
                 return;