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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 19:13:56 +0100
commit6c0743ed99bf3e13b80574629131465a10b12879 (patch)
tree2e21993577998886c63dd63bcc7d8716b8b32a90
parentbbc1751d2417ccd126fc5215621c58c7467d8eed (diff)
downloadop-kernel-dev-6c0743ed99bf3e13b80574629131465a10b12879.zip
op-kernel-dev-6c0743ed99bf3e13b80574629131465a10b12879.tar.gz
iio:st_pressure: 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>
-rw-r--r--drivers/iio/pressure/st_pressure_buffer.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/pressure/st_pressure_buffer.c b/drivers/iio/pressure/st_pressure_buffer.c
index f877ef8..b37b1c9 100644
--- a/drivers/iio/pressure/st_pressure_buffer.c
+++ b/drivers/iio/pressure/st_pressure_buffer.c
@@ -32,16 +32,7 @@ int st_press_trig_set_state(struct iio_trigger *trig, bool state)
static int st_press_buffer_preenable(struct iio_dev *indio_dev)
{
- int err;
-
- err = st_sensors_set_enable(indio_dev, true);
- if (err < 0)
- goto st_press_set_enable_error;
-
- err = iio_sw_buffer_preenable(indio_dev);
-
-st_press_set_enable_error:
- return err;
+ return st_sensors_set_enable(indio_dev, true);
}
static int st_press_buffer_postenable(struct iio_dev *indio_dev)
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