1 files changed, 6 insertions, 1 deletions

diff --git a/include/linux/irq.h b/include/linux/irq.h
index b2067083aa94..4bd2f34947f4 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -552,7 +552,12 @@ extern int irq_affinity_online_cpu(unsigned int cpu);
 #endif
 
 #if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ)
-void irq_move_irq(struct irq_data *data);
+void __irq_move_irq(struct irq_data *data);
+static inline void irq_move_irq(struct irq_data *data)
+{
+        if (unlikely(irqd_is_setaffinity_pending(data)))
+                __irq_move_irq(data);
+}
 void irq_move_masked_irq(struct irq_data *data);
 void irq_force_complete_move(struct irq_desc *desc);
 #else