From c9b7598eb013c6dbf2526dc050364bd8dc24f0d3 Mon Sep 17 00:00:00 2001 From: Cosmin Tanislav Date: Wed, 20 May 2026 23:31:15 +0300 Subject: [PATCH] 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: 13e7b3305b64 ("irqchip: Add RZ/{T2H,N2H} Interrupt Controller (ICU) driver") Signed-off-by: Cosmin Tanislav Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/20260520203117.1516442-2-cosmin-gabriel.tanislav.xa@renesas.com --- drivers/irqchip/irq-renesas-rzt2h.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-renesas-rzt2h.c b/drivers/irqchip/irq-renesas-rzt2h.c index 53cf80e1155a..ecb69da55508 100644 --- a/drivers/irqchip/irq-renesas-rzt2h.c +++ b/drivers/irqchip/irq-renesas-rzt2h.c @@ -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; }