diff --git a/[refs] b/[refs]
index ca7713a8e0e6..7c26443f4d50 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 72ec61a9e8347375e37c05e23511173d8451c3d4
+refs/heads/master: 8feb8e896d77439146d2e2ab3d0ab55bb5baf5fc
diff --git a/trunk/include/linux/smp.h b/trunk/include/linux/smp.h
index 717fb746c9a8..a34d4f15430d 100644
--- a/trunk/include/linux/smp.h
+++ b/trunk/include/linux/smp.h
@@ -90,10 +90,6 @@ void kick_all_cpus_sync(void);
 void __init call_function_init(void);
 void generic_smp_call_function_single_interrupt(void);
 void generic_smp_call_function_interrupt(void);
-void ipi_call_lock(void);
-void ipi_call_unlock(void);
-void ipi_call_lock_irq(void);
-void ipi_call_unlock_irq(void);
 #else
 static inline void call_function_init(void) { }
 #endif
diff --git a/trunk/kernel/smp.c b/trunk/kernel/smp.c
index d0ae5b24875e..29dd40a9f2f4 100644
--- a/trunk/kernel/smp.c
+++ b/trunk/kernel/smp.c
@@ -581,26 +581,6 @@ int smp_call_function(smp_call_func_t func, void *info, int wait)
 	return 0;
 }
 EXPORT_SYMBOL(smp_call_function);
-
-void ipi_call_lock(void)
-{
-	raw_spin_lock(&call_function.lock);
-}
-
-void ipi_call_unlock(void)
-{
-	raw_spin_unlock(&call_function.lock);
-}
-
-void ipi_call_lock_irq(void)
-{
-	raw_spin_lock_irq(&call_function.lock);
-}
-
-void ipi_call_unlock_irq(void)
-{
-	raw_spin_unlock_irq(&call_function.lock);
-}
 #endif /* USE_GENERIC_SMP_HELPERS */
 
 /* Setup configured maximum number of CPUs to activate */