[PATCH 2/4] iio: imu: st_lsm6dsx: Replace ternary operator with min macro

simran singhal
2017-03-29T12:33:26Z

Use macro min() to get the minimum of two values for brevity and
readability.

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
drivers/iio/humidity/hts221_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/humidity/hts221_core.c b/drivers/iio/humidity/hts221_core.c
index 3f3ef4a1..f98240a 100644
--- a/drivers/iio/humidity/hts221_core.c
+++ b/drivers/iio/humidity/hts221_core.c
@@ -206,7 +206,7 @@ int hts221_config_drdy(struct hts221_hw *hw, bool enable)
err = hts221_write_with_mask(hw, HTS221_REG_CNTRL3_ADDR,
HTS221_DRDY_MASK, val);

- return err < 0 ? err : 0;
+ return min(err, 0);
}

static int hts221_update_odr(struct hts221_hw *hw, u8 odr)
--
2.7.4