Commit 34244cec authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Jonathan Cameron
Browse files

staging:iio:ad799x: Use i2c_smbus_{read,write}_word_data_swapped



Use i2c_smbus_{read,write}_word_data_swapped instead of open-coding it.
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 8c7e8627
......@@ -48,13 +48,13 @@ static int ad799x_i2c_read16(struct ad799x_state *st, u8 reg, u16 *data)
struct i2c_client *client = st->client;
int ret = 0;
ret = i2c_smbus_read_word_data(client, reg);
ret = i2c_smbus_read_word_swapped(client, reg);
if (ret < 0) {
dev_err(&client->dev, "I2C read error\n");
return ret;
}
*data = swab16((u16)ret);
*data = (u16)ret;
return 0;
}
......@@ -80,7 +80,7 @@ static int ad799x_i2c_write16(struct ad799x_state *st, u8 reg, u16 data)
struct i2c_client *client = st->client;
int ret = 0;
ret = i2c_smbus_write_word_data(client, reg, swab16(data));
ret = i2c_smbus_write_word_swapped(client, reg, data);
if (ret < 0)
dev_err(&client->dev, "I2C write error\n");
......
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