From bb0433ae6fa2a35e0bf197427f369b2ec3f50d3b Mon Sep 17 00:00:00 2001 From: Dhruva Gole Date: Thu, 23 Mar 2023 14:29:04 +0530 Subject: rtc: k3: handle errors while enabling wake irq [ Upstream commit d31d7300ebc0c43021ec48c0e6a3a427386f4617 ] Due to the potential failure of enable_irq_wake(), it would be better to return error if it fails. Fixes: b09d633575e5 ("rtc: Introduce ti-k3-rtc") Cc: Nishanth Menon Signed-off-by: Dhruva Gole Link: https://lore.kernel.org/r/20230323085904.957999-1-d-gole@ti.com Signed-off-by: Alexandre Belloni Signed-off-by: Sasha Levin --- drivers/rtc/rtc-ti-k3.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-ti-k3.c b/drivers/rtc/rtc-ti-k3.c index ba23163cc042..0d90fe923355 100644 --- a/drivers/rtc/rtc-ti-k3.c +++ b/drivers/rtc/rtc-ti-k3.c @@ -632,7 +632,8 @@ static int __maybe_unused ti_k3_rtc_suspend(struct device *dev) struct ti_k3_rtc *priv = dev_get_drvdata(dev); if (device_may_wakeup(dev)) - enable_irq_wake(priv->irq); + return enable_irq_wake(priv->irq); + return 0; } -- cgit 1.4.1