From 7f709dcda46105f617329630d97f5c97cea5b068 Mon Sep 17 00:00:00 2001 From: Ico Doornekamp Date: Sat, 1 Oct 2016 19:30:14 +0200 Subject: [PATCH] iio: magnetometer: ak8974: small endianness fixes Fixes two cases of 'cast to restricted __le16' as reported by sparse. Signed-off-by: Ico Doornekamp Signed-off-by: Jonathan Cameron --- drivers/iio/magnetometer/ak8974.c | 8 ++++---- 1 file 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); -- 2.39.5