diff options
| author | Stefan Agner <stefan@agner.ch> | 2016-04-20 16:09:57 -0700 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2016-05-20 12:33:51 +0200 |
| commit | a350259da4b0556fcf276c506a14f406d608c2b3 (patch) | |
| tree | 5328cfc3bf0524b9af9c32d19022e118355b5e25 /drivers/rtc/rtc-snvs.c | |
| parent | b62c3a1158c0abc98e03c68934fa7ee6ca10dd49 (diff) | |
rtc: snvs: return error in case enable_irq_wake fails
If enable_irq_wake fails, we should return that error code so that
entering suspend fails. Otherwise we will get a WARNING along with
the hint of a unbalanced wake disable:
Unbalanced IRQ 37 wake disable
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-snvs.c')
| -rw-r--r-- | drivers/rtc/rtc-snvs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-snvs.c b/drivers/rtc/rtc-snvs.c index 950c5d0b6dca..0f11c2a228e3 100644 --- a/drivers/rtc/rtc-snvs.c +++ b/drivers/rtc/rtc-snvs.c @@ -322,7 +322,7 @@ static int snvs_rtc_suspend(struct device *dev) struct snvs_rtc_data *data = dev_get_drvdata(dev); if (device_may_wakeup(dev)) - enable_irq_wake(data->irq); + return enable_irq_wake(data->irq); return 0; } |