[PATCH 1/4] iio: common: st_sensors: Replace ternary operator with min macro

simran singhal
2017-03-29T12:33:23Z

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

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
drivers/iio/common/st_sensors/st_sensors_i2c.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/common/st_sensors/st_sensors_i2c.c b/drivers/iio/common/st_sensors/st_sensors_i2c.c
index c83df4d..7a68fdd 100644
--- a/drivers/iio/common/st_sensors/st_sensors_i2c.c
+++ b/drivers/iio/common/st_sensors/st_sensors_i2c.c
@@ -39,7 +39,7 @@ static int st_sensors_i2c_read_byte(struct st_sensor_transfer_buffer *tb,
*res_byte = err & 0xff;

st_accel_i2c_read_byte_error:
- return err < 0 ? err : 0;
+ return min(err, 0);
}

static int st_sensors_i2c_read_multiple_byte(
--
2.7.4