Commit 0f92afee authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio:chemical:atlas-sensor: Drop unnecessary explicit casts in regmap_bulk_read calls 



regmap_bulk_read takes a void * for its val parameter. It certainly
makes no sense to cast to a (u8 *) + no need to explicitly cast
at all when converting another pointer type to void *.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: default avatarMatt Ranostay <matt.ranostay@konsulko.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: default avatarAlexandru Ardelean <alexandru.ardelean@analog.com>
parent b01401a2

drivers/iio/chemical/atlas-sensor.c

+3 −4
Original line number Diff line number Diff line
@@ -426,8 +426,7 @@ static irqreturn_t atlas_trigger_handler(int irq, void *private) 
	int ret;



	ret = regmap_bulk_read(data->regmap, data->chip->data_reg,

			      (u8 *) &data->buffer,

			      sizeof(__be32) * channels);

			      &data->buffer, sizeof(__be32) * channels);



	if (!ret)

		iio_push_to_buffers_with_timestamp(indio_dev, data->buffer,
@@ -463,7 +462,7 @@ static int atlas_read_measurement(struct atlas_data *data, int reg, __be32 *val) 
	if (suspended)

		msleep(data->chip->delay);



	ret = regmap_bulk_read(data->regmap, reg, (u8 *) val, sizeof(*val));

	ret = regmap_bulk_read(data->regmap, reg, val, sizeof(*val));



	pm_runtime_mark_last_busy(dev);

	pm_runtime_put_autosuspend(dev);
@@ -485,7 +484,7 @@ static int atlas_read_raw(struct iio_dev *indio_dev, 
		switch (chan->type) {

		case IIO_TEMP:

			ret = regmap_bulk_read(data->regmap, chan->address,

					      (u8 *) &reg, sizeof(reg));

					       &reg, sizeof(reg));

			break;

		case IIO_PH:

		case IIO_CONCENTRATION: