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path: root/drivers/irqchip/irq-bcm7120-l2.c
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Diffstat (limited to 'drivers/irqchip/irq-bcm7120-l2.c')
-rw-r--r--drivers/irqchip/irq-bcm7120-l2.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/irqchip/irq-bcm7120-l2.c b/drivers/irqchip/irq-bcm7120-l2.c
index 586df3587be0..c7c9e976acbb 100644
--- a/drivers/irqchip/irq-bcm7120-l2.c
+++ b/drivers/irqchip/irq-bcm7120-l2.c
@@ -143,6 +143,9 @@ static int bcm7120_l2_intc_init_one(struct device_node *dn,
irq_set_chained_handler_and_data(parent_irq,
bcm7120_l2_intc_irq_handle, l1_data);
+ if (data->can_wake)
+ enable_irq_wake(parent_irq);
+
return 0;
}
@@ -247,6 +250,8 @@ static int __init bcm7120_l2_intc_probe(struct device_node *dn,
if (ret < 0)
goto out_free_l1_data;
+ data->can_wake = of_property_read_bool(dn, "brcm,irq-can-wake");
+
for (irq = 0; irq < data->num_parent_irqs; irq++) {
ret = bcm7120_l2_intc_init_one(dn, data, irq, valid_mask);
if (ret)
@@ -274,9 +279,6 @@ static int __init bcm7120_l2_intc_probe(struct device_node *dn,
goto out_free_domain;
}
- if (of_property_read_bool(dn, "brcm,irq-can-wake"))
- data->can_wake = true;
-
for (idx = 0; idx < data->n_words; idx++) {
irq = idx * IRQS_PER_WORD;
gc = irq_get_domain_generic_chip(data->domain, irq);