1 files changed, 1 insertions, 9 deletions

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index b3bf54f7d977..12a80fdae11c 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -166,7 +166,6 @@ int __irq_set_affinity_locked(struct irq_data *data, const struct cpumask *mask)
                 kref_get(&desc->affinity_notify->kref);
                 schedule_work(&desc->affinity_notify->work);
         }
-        irq_compat_set_affinity(desc);
         irqd_set(data, IRQD_AFFINITY_SET);
 
         return ret;
@@ -297,10 +296,8 @@ setup_affinity(unsigned int irq, struct irq_desc *desc, struct cpumask *mask)
                 if (cpumask_intersects(desc->irq_data.affinity,
                                        cpu_online_mask))
                         set = desc->irq_data.affinity;
-                else {
-                        irq_compat_clr_affinity(desc);
+                else
                         irqd_clear(&desc->irq_data, IRQD_AFFINITY_SET);
-                }
         }
 
         cpumask_and(mask, cpu_online_mask, set);
@@ -587,8 +584,6 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq,
                         irqd_set(&desc->irq_data, IRQD_LEVEL);
                 }
 
-                if (chip != desc->irq_data.chip)
-                        irq_chip_set_defaults(desc->irq_data.chip);
                 ret = 0;
                 break;
         default:
@@ -785,7 +780,6 @@ static int irq_thread(void *data)
                          * but AFAICT IRQS_PENDING should be fine as it
                          * retriggers the interrupt itself --- tglx
                          */
-                        irq_compat_set_pending(desc);
                         desc->istate |= IRQS_PENDING;
                         raw_spin_unlock_irq(&desc->lock);
                 } else {
@@ -981,8 +975,6 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new)
         new->thread_mask = 1 << ffz(thread_mask);
 
         if (!shared) {
-                irq_chip_set_defaults(desc->irq_data.chip);
-
                 init_waitqueue_head(&desc->wait_for_threads);
 
                 /* Setup the type (level, edge polarity) if configured: */