1 files changed, 1 insertions, 0 deletions

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 4c34696ca575..284f4eb1ffbe 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -1398,6 +1398,7 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new)
                 wake_up_process(new->secondary->thread);
 
         register_irq_proc(irq, desc);
+        irq_add_debugfs_entry(irq, desc);
         new->dir = NULL;
         register_handler_proc(irq, new);
         free_cpumask_var(mask);