diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-10-14 20:49:00 +0400 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-10-16 22:12:46 +0400 |
| commit | d4b2911b1ff4bece34fd662b9e056ac97c36b193 (patch) | |
| tree | 319d0c2b72d664190414fc185c56332ae77fbaf9 /drivers/iio/gyro/st_gyro_buffer.c | |
| parent | 24adaf7958847e0950b197ac05cced2ea9e0b4e7 (diff) | |
| download | linux-d4b2911b1ff4bece34fd662b9e056ac97c36b193.tar.xz | |
iio:st_gyro: 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/gyro/st_gyro_buffer.c')
| -rw-r--r-- | drivers/iio/gyro/st_gyro_buffer.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/gyro/st_gyro_buffer.c b/drivers/iio/gyro/st_gyro_buffer.c index 69017c7ec302..d67b17b6a7aa 100644 --- a/drivers/iio/gyro/st_gyro_buffer.c +++ b/drivers/iio/gyro/st_gyro_buffer.c @@ -32,16 +32,7 @@ int st_gyro_trig_set_state(struct iio_trigger *trig, bool state) static int st_gyro_buffer_preenable(struct iio_dev *indio_dev) { - int err; - - err = st_sensors_set_enable(indio_dev, true); - if (err < 0) - goto st_gyro_set_enable_error; - - err = iio_sw_buffer_preenable(indio_dev); - -st_gyro_set_enable_error: - return err; + return st_sensors_set_enable(indio_dev, true); } static int st_gyro_buffer_postenable(struct iio_dev *indio_dev) |