summaryrefslogtreecommitdiffstats
path: root/drivers/mfd/arizona-irq.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mfd/arizona-irq.c')
-rw-r--r--drivers/mfd/arizona-irq.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c
index 5fef014920a3..edeb4951366a 100644
--- a/drivers/mfd/arizona-irq.c
+++ b/drivers/mfd/arizona-irq.c
@@ -168,12 +168,15 @@ static struct irq_chip arizona_irq_chip = {
.irq_set_wake = arizona_irq_set_wake,
};
+static struct lock_class_key arizona_irq_lock_class;
+
static int arizona_irq_map(struct irq_domain *h, unsigned int virq,
irq_hw_number_t hw)
{
struct arizona *data = h->host_data;
irq_set_chip_data(virq, data);
+ irq_set_lockdep_class(virq, &arizona_irq_lock_class);
irq_set_chip_and_handler(virq, &arizona_irq_chip, handle_simple_irq);
irq_set_nested_thread(virq, 1);
irq_set_noprobe(virq);