Commit c9b7598e authored by Cosmin Tanislav's avatar Cosmin Tanislav Committed by Thomas Gleixner
Browse files

irqchip/renesas-rzt2h: Use pm_runtime_put_sync() in probe error path 



pm_runtime_put() may trigger the idle check after pm_runtime_disable()
is run as part of devm_pm_runtime_enable()'s cleanup action, leaving
runtime PM active.

Use pm_runtime_put_sync() to ensure the idle check runs synchronously.

Fixes: 13e7b330 ("irqchip: Add RZ/{T2H,N2H} Interrupt Controller (ICU) driver")
Signed-off-by: default avatarCosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Signed-off-by: default avatarThomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260520203117.1516442-2-cosmin-gabriel.tanislav.xa@renesas.com
parent 96031b31

drivers/irqchip/irq-renesas-rzt2h.c

+1 −1
Original line number Diff line number Diff line
@@ -265,7 +265,7 @@ static int rzt2h_icu_init(struct platform_device *pdev, struct device_node *pare 
	irq_domain = irq_domain_create_hierarchy(parent_domain, 0, RZT2H_ICU_NUM_IRQ,

						 dev_fwnode(dev), &rzt2h_icu_domain_ops, priv);

	if (!irq_domain) {

		pm_runtime_put(dev);

		pm_runtime_put_sync(dev);

		return -ENOMEM;

	}