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path: root/drivers/irqchip/irq-qcom-mpm.c
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Diffstat (limited to 'drivers/irqchip/irq-qcom-mpm.c')
-rw-r--r--drivers/irqchip/irq-qcom-mpm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-qcom-mpm.c b/drivers/irqchip/irq-qcom-mpm.c
index 7124565234a5..0807e4aca933 100644
--- a/drivers/irqchip/irq-qcom-mpm.c
+++ b/drivers/irqchip/irq-qcom-mpm.c
@@ -226,6 +226,9 @@ static int qcom_mpm_alloc(struct irq_domain *domain, unsigned int virq,
if (ret)
return ret;
+ if (pin == GPIO_NO_WAKE_IRQ)
+ return irq_domain_disconnect_hierarchy(domain, virq);
+
ret = irq_domain_set_hwirq_and_chip(domain, virq, pin,
&qcom_mpm_chip, priv);
if (ret)