From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> A mixture of: * Casts to u8 * for the val parameter which is void * and so needs no cast. * Explicit sizes when we can use sizeof on the destination / source variable. Not broken in anyway, I'm just trying to tidy up the is in the subsystem to avoid it getting cut and paste into new drivers. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Cc: Jean-Baptiste Maneyrol <jmaneyrol@xxxxxxxxxxxxxx> --- drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c index e4b0d368c2f9..d3819b516ec6 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c @@ -526,7 +526,7 @@ static int inv_mpu6050_sensor_set(struct inv_mpu6050_state *st, int reg, __be16 d = cpu_to_be16(val); ind = (axis - IIO_MOD_X) * 2; - result = regmap_bulk_write(st->map, reg + ind, (u8 *)&d, 2); + result = regmap_bulk_write(st->map, reg + ind, &d, sizeof(d)); if (result) return -EINVAL; @@ -540,7 +540,7 @@ static int inv_mpu6050_sensor_show(struct inv_mpu6050_state *st, int reg, __be16 d; ind = (axis - IIO_MOD_X) * 2; - result = regmap_bulk_read(st->map, reg + ind, (u8 *)&d, 2); + result = regmap_bulk_read(st->map, reg + ind, &d, sizeof(d)); if (result) return -EINVAL; *val = (short)be16_to_cpup(&d); -- 2.26.0
