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authorLars-Peter Clausen <lars@metafoo.de>2013-10-14 20:49:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-10-16 22:13:50 +0400
commitbbc1751d2417ccd126fc5215621c58c7467d8eed (patch)
tree2cc27635e564decabef932a3173a60835d86816a /drivers/iio/magnetometer
parentc80b8ea9b4ef11fa99e7c3bfa90836971ec1e291 (diff)
downloadlinux-bbc1751d2417ccd126fc5215621c58c7467d8eed.tar.xz
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/magnetometer')
-rw-r--r--drivers/iio/magnetometer/st_magn_buffer.c11
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)