1 files changed, 2 insertions, 7 deletions

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 5765aad94998..c1660194d115 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -548,13 +548,8 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc)
         kstat_incr_irqs_this_cpu(irq, desc);
 
         /* Start handling the irq */
-        if (unlikely(desc->status & IRQ_ONESHOT)) {
-                desc->status |= IRQ_MASKED;
-                mask_ack_irq(desc, irq);
-        } else {
-                if (desc->chip->ack)
-                        desc->chip->ack(irq);
-        }
+        if (desc->chip->ack)
+                desc->chip->ack(irq);
 
         /* Mark the IRQ currently in progress.*/
         desc->status |= IRQ_INPROGRESS;