[PATCH v7 03/16] irqchip/renesas-rzg2l: Fix error path in irq_domain_create_hierarchy()

From: Biju

Date: Wed Mar 25 2026 - 15:25:48 EST


From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

Replace pm_runtime_put() with pm_runtime_put_sync() in the
irq_domain_create_hierarchy() error path to ensure the device suspends
synchronously before devres cleanup disables runtime PM via
pm_runtime_disable().

Fixes: 7de11369ef30 ("irqchip/renesas-rzg2l: Use devm_pm_runtime_enable()")
Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
v7:
* New patch.
---
drivers/irqchip/irq-renesas-rzg2l.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c
index e73d426cea6d..eb01d4c5aca7 100644
--- a/drivers/irqchip/irq-renesas-rzg2l.c
+++ b/drivers/irqchip/irq-renesas-rzg2l.c
@@ -577,7 +577,7 @@ static int rzg2l_irqc_common_probe(struct platform_device *pdev, struct device_n
irq_domain = irq_domain_create_hierarchy(parent_domain, 0, IRQC_NUM_IRQ, dev_fwnode(dev),
&rzg2l_irqc_domain_ops, rzg2l_irqc_data);
if (!irq_domain) {
- pm_runtime_put(dev);
+ pm_runtime_put_sync(dev);
return -ENOMEM;
}

--
2.43.0