1 files changed, 1 insertions, 0 deletions

diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 0bef3ecb7a0e..e1cf4e391cae 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -145,6 +145,7 @@ int __init early_irq_init(void)
         for (i = 0; i < legacy_count; i++) {
                 desc[i].irq = i;
                 desc[i].kstat_irqs = kstat_irqs_legacy[i];
+                lockdep_set_class(&desc[i].lock, &irq_desc_lock_class);
 
                 irq_desc_ptrs[i] = desc + i;
         }