Commit d7d3a132 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio:imu:mpu6050: Tidy up parameters to regmap_bulk functions. 



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: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: default avatarAlexandru Ardelean <alexandru.ardelean@analog.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
parent ce968fb6

drivers/iio/imu/inv_mpu6050/inv_mpu_core.c

+2 −2
Original line number Diff line number Diff line
@@ -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);