diff --git a/include/asm-arm/hw_irq.h b/include/asm-arm/hw_irq.h
index 275b574..ea85697 100644
--- a/include/asm-arm/hw_irq.h
+++ b/include/asm-arm/hw_irq.h
@@ -9,7 +9,7 @@
 #if defined(CONFIG_NO_IDLE_HZ)
 # include <asm/dyntick.h>
 # define handle_dynamic_tick(action)					\
-	if (!(action->flags & SA_TIMER) && system_timer->dyn_tick) {	\
+	if (!(action->flags & IRQF_TIMER) && system_timer->dyn_tick) {	\
 		write_seqlock(&xtime_lock);				\
 		if (system_timer->dyn_tick->state & DYN_TICK_ENABLED)	\
 			system_timer->dyn_tick->handler(irq, 0, regs);	\