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authorLars-Peter Clausen <lars@metafoo.de>2013-10-14 17:49:00 +0100
committerJonathan Cameron <jic23@kernel.org>2013-10-16 19:11:11 +0100
commitd0894cab0f70e53c0b8d24680452a801497b2a4f (patch)
tree607a4b6f942383399078eecaa07ecdcad5cee8e5
parent8e050996c85f2df135e54053ce74f47577382366 (diff)
iio:st_accel: Drop 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>
-rw-r--r--drivers/iio/accel/st_accel_buffer.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/accel/st_accel_buffer.c b/drivers/iio/accel/st_accel_buffer.c
index d9b350756f90..a1e642ee13d6 100644
--- a/drivers/iio/accel/st_accel_buffer.c
+++ b/drivers/iio/accel/st_accel_buffer.c
@@ -32,16 +32,7 @@ int st_accel_trig_set_state(struct iio_trigger *trig, bool state)
static int st_accel_buffer_preenable(struct iio_dev *indio_dev)
{
- int err;
-
- err = st_sensors_set_enable(indio_dev, true);
- if (err < 0)
- goto st_accel_set_enable_error;
-
- err = iio_sw_buffer_preenable(indio_dev);
-
-st_accel_set_enable_error:
- return err;
+ return st_sensors_set_enable(indio_dev, true);
}
static int st_accel_buffer_postenable(struct iio_dev *indio_dev)