| From 632e5488bc446c871035e801e98182dc597adc6b Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Thu, 23 Mar 2023 14:29:04 +0530 |
| Subject: rtc: k3: handle errors while enabling wake irq |
| |
| From: Dhruva Gole <d-gole@ti.com> |
| |
| [ 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 <nm@ti.com> |
| Signed-off-by: Dhruva Gole <d-gole@ti.com> |
| Link: https://lore.kernel.org/r/20230323085904.957999-1-d-gole@ti.com |
| Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| 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 ba23163cc0428..0d90fe9233550 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; |
| } |
| |
| -- |
| 2.39.2 |
| |
