diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index f895265d7548..c09324663088 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -575,8 +575,6 @@ EXPORT_SYMBOL_GPL(handle_simple_irq);
  */
 void handle_untracked_irq(struct irq_desc *desc)
 {
-	unsigned int flags = 0;
-
 	raw_spin_lock(&desc->lock);
 
 	if (!irq_may_run(desc))
@@ -593,7 +591,7 @@ void handle_untracked_irq(struct irq_desc *desc)
 	irqd_set(&desc->irq_data, IRQD_IRQ_INPROGRESS);
 	raw_spin_unlock(&desc->lock);
 
-	__handle_irq_event_percpu(desc, &flags);
+	__handle_irq_event_percpu(desc);
 
 	raw_spin_lock(&desc->lock);
 	irqd_clear(&desc->irq_data, IRQD_IRQ_INPROGRESS);
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 68c76c3caaf5..9489f93b3db3 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -136,7 +136,7 @@ void __irq_wake_thread(struct irq_desc *desc, struct irqaction *action)
 	wake_up_process(action->thread);
 }
 
-irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags)
+irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc)
 {
 	irqreturn_t retval = IRQ_NONE;
 	unsigned int irq = desc->irq_data.irq;
@@ -174,10 +174,6 @@ irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags
 			}
 
 			__irq_wake_thread(desc, action);
-
-			fallthrough;	/* to add to randomness */
-		case IRQ_HANDLED:
-			*flags |= action->flags;
 			break;
 
 		default:
@@ -193,9 +189,8 @@ irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags
 irqreturn_t handle_irq_event_percpu(struct irq_desc *desc)
 {
 	irqreturn_t retval;
-	unsigned int flags = 0;
 
-	retval = __handle_irq_event_percpu(desc, &flags);
+	retval = __handle_irq_event_percpu(desc);
 
 	add_interrupt_randomness(desc->irq_data.irq);
 
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index 54363527feea..99cbdf55a8bd 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -103,7 +103,7 @@ extern int __irq_get_irqchip_state(struct irq_data *data,
 
 extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr);
 
-irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags);
+irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc);
 irqreturn_t handle_irq_event_percpu(struct irq_desc *desc);
 irqreturn_t handle_irq_event(struct irq_desc *desc);