1 files changed, 3 insertions, 0 deletions

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 4af1e2b244cb..d5a3009da71a 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -310,6 +310,7 @@ handle_simple_irq(unsigned int irq, struct irq_desc *desc)
 out_unlock:
         raw_spin_unlock(&desc->lock);
 }
+EXPORT_SYMBOL_GPL(handle_simple_irq);
 
 /**
  *      handle_level_irq - Level type irq handler
@@ -573,6 +574,7 @@ __irq_set_handler(unsigned int irq, irq_flow_handler_t handle, int is_chained,
         if (handle != handle_bad_irq && is_chained) {
                 irq_settings_set_noprobe(desc);
                 irq_settings_set_norequest(desc);
+                irq_settings_set_nothread(desc);
                 irq_startup(desc);
         }
 out:
@@ -612,6 +614,7 @@ void irq_modify_status(unsigned int irq, unsigned long clr, unsigned long set)
 
         irq_put_desc_unlock(desc, flags);
 }
+EXPORT_SYMBOL_GPL(irq_modify_status);
 
 /**
  *      irq_cpu_online - Invoke all irq_cpu_online functions.