diff --git a/[refs] b/[refs]
index 0d80309b2c45..e64603b82365 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ee951c630c5ce5108f8014ce1c9d738b5bbfea60
+refs/heads/master: b62655f4c6f3e4d21934eee14ac2ac5cd479c97c
diff --git a/trunk/arch/arm/include/asm/smp.h b/trunk/arch/arm/include/asm/smp.h
index 2e3be16c6766..d3a22bebe6ce 100644
--- a/trunk/arch/arm/include/asm/smp.h
+++ b/trunk/arch/arm/include/asm/smp.h
@@ -79,6 +79,7 @@ extern void cpu_die(void);
 
 extern void arch_send_call_function_single_ipi(int cpu);
 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
+extern void arch_send_wakeup_ipi_mask(const struct cpumask *mask);
 
 struct smp_operations {
 #ifdef CONFIG_SMP
diff --git a/trunk/arch/arm/kernel/smp.c b/trunk/arch/arm/kernel/smp.c
index 8e20754dd31d..dd5dd0248b88 100644
--- a/trunk/arch/arm/kernel/smp.c
+++ b/trunk/arch/arm/kernel/smp.c
@@ -415,6 +415,11 @@ void arch_send_call_function_ipi_mask(const struct cpumask *mask)
 	smp_cross_call(mask, IPI_CALL_FUNC);
 }
 
+void arch_send_wakeup_ipi_mask(const struct cpumask *mask)
+{
+	smp_cross_call(mask, IPI_WAKEUP);
+}
+
 void arch_send_call_function_single_ipi(int cpu)
 {
 	smp_cross_call(cpumask_of(cpu), IPI_CALL_FUNC_SINGLE);