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| author | Biwen Li <biwen.li@nxp.com> | 2020-03-27 16:44:57 +0800 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-03-29 22:01:49 +0200 |
| commit | 9c328c9dd84a10d4c96a5bfaa0bee43c94b11def (patch) | |
| tree | af40824894b3c7207c6612def6e9fbb745626cee /drivers/rtc | |
| parent | 8c229ab6048b796aa8197d64eb2f9182d828ff61 (diff) | |
| download | linux-stable-9c328c9dd84a10d4c96a5bfaa0bee43c94b11def.tar.gz linux-stable-9c328c9dd84a10d4c96a5bfaa0bee43c94b11def.tar.bz2 linux-stable-9c328c9dd84a10d4c96a5bfaa0bee43c94b11def.zip | |
rtc: fsl-ftm-alarm: report alarm to core
Report interrupt state to the RTC core.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Link: https://lore.kernel.org/r/20200327084457.45161-1-biwen.li@nxp.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-fsl-ftm-alarm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-fsl-ftm-alarm.c b/drivers/rtc/rtc-fsl-ftm-alarm.c index 0f4142b35f38..756af62b0486 100644 --- a/drivers/rtc/rtc-fsl-ftm-alarm.c +++ b/drivers/rtc/rtc-fsl-ftm-alarm.c @@ -152,6 +152,8 @@ static irqreturn_t ftm_rtc_alarm_interrupt(int irq, void *dev) { struct ftm_rtc *rtc = dev; + rtc_update_irq(rtc->rtc_dev, 1, RTC_IRQF | RTC_AF); + ftm_irq_acknowledge(rtc); ftm_irq_disable(rtc); ftm_clean_alarm(rtc); |