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Commit 7f709dcd authored by Ico Doornekamp's avatar Ico Doornekamp Committed by Jonathan Cameron
Browse files

iio: magnetometer: ak8974: small endianness fixes 



Fixes two cases of 'cast to restricted __le16' as reported by sparse.

Signed-off-by: default avatarIco Doornekamp <ico@pruts.nl>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 23123cd8

drivers/iio/magnetometer/ak8974.c

+4 −4
Original line number Diff line number Diff line
@@ -287,7 +287,7 @@ static int ak8974_await_drdy(struct ak8974 *ak8974) 
	return 0;

}



static int ak8974_getresult(struct ak8974 *ak8974, s16 *result)

static int ak8974_getresult(struct ak8974 *ak8974, __le16 *result)

{

	unsigned int src;

	int ret;
@@ -395,7 +395,7 @@ static int ak8974_selftest(struct ak8974 *ak8974) 
static int ak8974_get_u16_val(struct ak8974 *ak8974, u8 reg, u16 *val)

{

	int ret;

	u16 bulk;

	__le16 bulk;



	ret = regmap_bulk_read(ak8974->map, reg, &bulk, 2);

	if (ret)
@@ -453,7 +453,7 @@ static int ak8974_read_raw(struct iio_dev *indio_dev, 
			   long mask)

{

	struct ak8974 *ak8974 = iio_priv(indio_dev);

	s16 hw_values[3];

	__le16 hw_values[3];

	int ret = -EINVAL;



	pm_runtime_get_sync(&ak8974->i2c->dev);
@@ -494,7 +494,7 @@ static void ak8974_fill_buffer(struct iio_dev *indio_dev) 
{

	struct ak8974 *ak8974 = iio_priv(indio_dev);

	int ret;

	s16 hw_values[8]; /* Three axes + 64bit padding */

	__le16 hw_values[8]; /* Three axes + 64bit padding */



	pm_runtime_get_sync(&ak8974->i2c->dev);

	mutex_lock(&ak8974->lock);