1 files changed, 2 insertions, 1 deletions

diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 26e93fd4c62b..eadba9521a35 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -22,7 +22,7 @@
 #include <linux/spinlock.h>
 #include <linux/cache.h>
 #include <linux/err.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
 #include <linux/cpu.h>
 
 #include <asm/ptrace.h>
@@ -148,6 +148,7 @@ static void __devinit smp_xics_setup_cpu(int cpu)
         set_cpu_current_state(cpu, CPU_STATE_ONLINE);
         set_default_offline_state(cpu);
 #endif
+        pseries_notify_cpuidle_add_cpu(cpu);
 }
 
 static int __devinit smp_pSeries_kick_cpu(int nr)