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iio: dummy: events: Add missing break

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Add missing break in iio_simple_dummy_write_event_config() for the voltage
threshold event enable attribute. Without this writing to the
in_voltage0_thresh_rising_en always returns -EINVAL even though the change
was correctly applied.

Fixes: 3e34e650db ("iio: dummy: Demonstrate the usage of new channel types")
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Lars-Peter Clausen 2017-09-29 15:24:05 +02:00 committed by Jonathan Cameron
parent 13ffe9a26d
commit be94a6f6d4
1 changed files with 1 additions and 0 deletions
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1
drivers/iio/dummy/iio_simple_dummy_events.c
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@ -72,6 +72,7 @@ int iio_simple_dummy_write_event_config(struct iio_dev *indio_dev,
st->event_en = state;
else
return -EINVAL;
break;
default:
return -EINVAL;
}