[PATCH 2/3] iio:accel:bmc150-accel: make use of mask definition

Hartmut Knaack
2015-06-15T21:48:25Z

BMC150_ACCEL_SLOPE_THRES_MASK was defined some time ago, but its 'magic'
value got used instead in bmc150_accel_write_event(). Make use of it for
improved readability.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
---
drivers/iio/accel/bmc150-accel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c
index cc5a357..36a9cd5 100644
--- a/drivers/iio/accel/bmc150-accel.c
+++ b/drivers/iio/accel/bmc150-accel.c
@@ -776,7 +776,7 @@ static int bmc150_accel_write_event(struct iio_dev *indio_dev,

switch (info) {
case IIO_EV_INFO_VALUE:
- data->slope_thres = val & 0xFF;
+ data->slope_thres = val & BMC150_ACCEL_SLOPE_THRES_MASK;
break;
case IIO_EV_INFO_PERIOD:
data->slope_dur = val & BMC150_ACCEL_SLOPE_DUR_MASK;
--
2.3.6