diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2016-06-29 14:08:37 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-06-30 21:40:12 +0200 |
| commit | 8d06cd25f745db8905e303cc915932cc50aa0ae5 (patch) | |
| tree | c26b72fafd7c98c3b009feaac5a48b9e38fc18e9 /drivers/iio | |
| parent | iio: magn: ak8975: allow a delay after enabling regulators (diff) | |
| download | linux-8d06cd25f745db8905e303cc915932cc50aa0ae5.tar.xz linux-8d06cd25f745db8905e303cc915932cc50aa0ae5.zip | |
iio: magn: ak8975: make sure to power down at remove()
The code was not powering the magnetometer down properly at
remove(): just cutting the regulators without first setting the
device in power off mode. Fix this.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/magnetometer/ak8975.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c index bf3ffc4ae5c7..3e12201b823f 100644 --- a/drivers/iio/magnetometer/ak8975.c +++ b/drivers/iio/magnetometer/ak8975.c @@ -991,6 +991,7 @@ static int ak8975_remove(struct i2c_client *client) iio_device_unregister(indio_dev); iio_triggered_buffer_cleanup(indio_dev); + ak8975_set_mode(data, POWER_DOWN); ak8975_power_off(data); return 0; |