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iio: adc: ti-ads8688: fix timestamp is not updated in buffer 

When using the hrtimer iio trigger timestamp isn't updated.
If we use iio_get_time_ns it is updated correctly.

Fixes: 2a86487786 ("iio: adc: ti-ads8688: add trigger and buffer support")
Signed-off-by: Sean Nyekjaer <sean@geanix.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Sean Nyekjaer 2019-05-07 10:23:04 +02:00 committed by Jonathan Cameron
parent 60f2208699
commit e6d1229831
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/adc/ti-ads8688.c
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@ -397,7 +397,7 @@ static irqreturn_t ads8688_trigger_handler(int irq, void *p)
}
iio_push_to_buffers_with_timestamp(indio_dev, buffer,
pf->timestamp);
iio_get_time_ns(indio_dev));
iio_trigger_notify_done(indio_dev->trig);