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| author |   Ico Doornekamp <ico@pruts.nl> | 2016-10-01 19:30:14 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2016-10-03 21:30:00 +0100 |
| commit | 7f709dcda46105f617329630d97f5c97cea5b068 (patch) | |
| tree | 78769c7133d62e7948397a404bba0fd64ca5177f /drivers/iio/magnetometer | |
| parent | Staging: iio: ad7150: constify attribute_group structures (diff) | |
| download | linux-dev-7f709dcda46105f617329630d97f5c97cea5b068.tar.xz linux-dev-7f709dcda46105f617329630d97f5c97cea5b068.zip | |
iio: magnetometer: ak8974: small endianness fixes
Fixes two cases of 'cast to restricted __le16' as reported by sparse.
Signed-off-by: Ico Doornekamp <ico@pruts.nl>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/magnetometer')
| -rw-r--r-- | drivers/iio/magnetometer/ak8974.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iio/magnetometer/ak8974.c b/drivers/iio/magnetometer/ak8974.c index 217353145676..ce09d771c1fb 100644 --- a/drivers/iio/magnetometer/ak8974.c +++ b/drivers/iio/magnetometer/ak8974.c @@ -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); |