This varient was introduced in
i2c: boilerplate function for byte swapped smbus_write/read_word_data
This also has the side effect of ensuring any errors from the i2c
read and no longer mangled.
Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxx>
---
The patch introducing this swapped function is working its way through the i2c
tree.
drivers/input/touchscreen/ad7879-i2c.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/input/touchscreen/ad7879-i2c.c b/drivers/input/touchscreen/ad7879-i2c.c
index 4e4e58c..1c1683e 100644
--- a/drivers/input/touchscreen/ad7879-i2c.c
+++ b/drivers/input/touchscreen/ad7879-i2c.c
@@ -47,7 +47,7 @@ static int ad7879_i2c_read(struct device *dev, u8 reg)
{
struct i2c_client *client = to_i2c_client(dev);
- return swab16(i2c_smbus_read_word_data(client, reg));
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int ad7879_i2c_multi_read(struct device *dev,
--
1.7.7
--
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