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rtc: k3: handle errors while enabling wake irq 

[ Upstream commit d31d7300eb ]

Due to the potential failure of enable_irq_wake(), it would be better to
return error if it fails.

Fixes: b09d633575 ("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>
This commit is contained in:
Dhruva Gole 2023-03-23 14:29:04 +05:30 committed by Greg Kroah-Hartman
parent 39977be471
commit ab38430a7a
1 changed files with 2 additions and 1 deletions
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3
drivers/rtc/rtc-ti-k3.c
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@ -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;
}