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-rw-r--r--kernel/irq/manage.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 81c49a4d679e..97d5559997d2 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -366,6 +366,8 @@ int request_irq(unsigned int irq,
action->next = NULL;
action->dev_id = dev_id;
+ select_smp_affinity(irq);
+
retval = setup_irq(irq, action);
if (retval)
kfree(action);