1 files changed, 0 insertions, 2 deletions

diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 15cca26ccb6c..8dca9c248ac7 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -717,9 +717,7 @@ static void __cpuinit smp_start_secondary(void *cpuvoid)
         init_cpu_vtimer();
         pfault_init();
         notify_cpu_starting(smp_processor_id());
-        ipi_call_lock();
         set_cpu_online(smp_processor_id(), true);
-        ipi_call_unlock();
         local_irq_enable();
         /* cpu_idle will call schedule for us */
         cpu_idle();