1 files changed, 0 insertions, 10 deletions

diff --git a/arch/tile/kernel/smpboot.c b/arch/tile/kernel/smpboot.c
index 84873fbe8f27..e686c5ac90be 100644
--- a/arch/tile/kernel/smpboot.c
+++ b/arch/tile/kernel/smpboot.c
@@ -198,17 +198,7 @@ void __cpuinit online_secondary(void)
 
         notify_cpu_starting(smp_processor_id());
 
-        /*
-         * We need to hold call_lock, so there is no inconsistency
-         * between the time smp_call_function() determines number of
-         * IPI recipients, and the time when the determination is made
-         * for which cpus receive the IPI. Holding this
-         * lock helps us to not include this cpu in a currently in progress
-         * smp_call_function().
-         */
-        ipi_call_lock();
         set_cpu_online(smp_processor_id(), 1);
-        ipi_call_unlock();
         __get_cpu_var(cpu_state) = CPU_ONLINE;
 
         /* Set up tile-specific state for this cpu. */