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| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-10-14 17:49:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-10-16 19:13:50 +0100 |
| commit | bbc1751d2417ccd126fc5215621c58c7467d8eed (patch) | |
| tree | 2cc27635e564decabef932a3173a60835d86816a /drivers/iio | |
| parent | c80b8ea9b4ef11fa99e7c3bfa90836971ec1e291 (diff) | |
| download | lwn-bbc1751d2417ccd126fc5215621c58c7467d8eed.tar.gz lwn-bbc1751d2417ccd126fc5215621c58c7467d8eed.zip | |
iio:st_magn: Remove redundant call to iio_sw_buffer_preenable().
The equivalent of iio_sw_buffer_preenable() is now done in the IIO buffer core,
so there is no need to do this from the driver anymore.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/magnetometer/st_magn_buffer.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/magnetometer/st_magn_buffer.c b/drivers/iio/magnetometer/st_magn_buffer.c index 708857bdb47d..bf427dc0d226 100644 --- a/drivers/iio/magnetometer/st_magn_buffer.c +++ b/drivers/iio/magnetometer/st_magn_buffer.c @@ -25,16 +25,7 @@ static int st_magn_buffer_preenable(struct iio_dev *indio_dev) { - int err; - - err = st_sensors_set_enable(indio_dev, true); - if (err < 0) - goto st_magn_set_enable_error; - - err = iio_sw_buffer_preenable(indio_dev); - -st_magn_set_enable_error: - return err; + return st_sensors_set_enable(indio_dev, true); } static int st_magn_buffer_postenable(struct iio_dev *indio_dev) |