From ea0ef2e7f83be647be114d8cfaf701a5146eaa90 Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Fri, 21 Aug 2026 22:10:24 +0100 Subject: rtc: rzn1: Use pm_runtime_put_sync() 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. Signed-off-by: Lad Prabhakar Reviewed-by: Wolfram Sang Tested-by: Wolfram Sang Link: https://patch.msgid.link/20260821211032.13554-10-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-rzn1.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-rzn1.c b/drivers/rtc/rtc-rzn1.c index 12c52003a7dc..84ec8dc397e5 100644 --- a/drivers/rtc/rtc-rzn1.c +++ b/drivers/rtc/rtc-rzn1.c @@ -493,7 +493,7 @@ static int rzn1_rtc_probe(struct platform_device *pdev) return 0; dis_runtime_pm: - pm_runtime_put(&pdev->dev); + pm_runtime_put_sync(&pdev->dev); return ret; } @@ -505,7 +505,7 @@ static void rzn1_rtc_remove(struct platform_device *pdev) /* Disable all interrupts */ writel(0, rtc->base + RZN1_RTC_CTL1); - pm_runtime_put(&pdev->dev); + pm_runtime_put_sync(&pdev->dev); } static const struct of_device_id rzn1_rtc_of_match[] = { -- cgit v1.2.3