1 files changed, 2 insertions, 2 deletions

diff --git a/arch/parisc/kernel/topology.c b/arch/parisc/kernel/topology.c
index d71cb018a21e..f5159381fdd6 100644
--- a/arch/parisc/kernel/topology.c
+++ b/arch/parisc/kernel/topology.c
@@ -22,14 +22,14 @@
 #include <linux/cpu.h>
 #include <linux/cache.h>
 
-static struct cpu cpu_devices[NR_CPUS] __read_mostly;
+static DEFINE_PER_CPU(struct cpu, cpu_devices);
 
 static int __init topology_init(void)
 {
         int num;
 
         for_each_present_cpu(num) {
-                register_cpu(&cpu_devices[num], num);
+                register_cpu(&per_cpu(cpu_devices, num), num);
         }
         return 0;
 }