diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c
index 3f0ac9e0c96..c9167485431 100644
--- a/arch/um/kernel/irq.c
+++ b/arch/um/kernel/irq.c
@@ -374,7 +374,6 @@ static struct irq_chip normal_irq_type = {
 	.disable = dummy,
 	.enable = dummy,
 	.ack = dummy,
-	.end = dummy
 };
 
 static struct irq_chip SIGVTALRM_irq_type = {
@@ -384,7 +383,6 @@ static struct irq_chip SIGVTALRM_irq_type = {
 	.disable = dummy,
 	.enable = dummy,
 	.ack = dummy,
-	.end = dummy
 };
 
 void __init init_IRQ(void)