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path: root/drivers/hwmon/lm75.c
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Diffstat (limited to 'drivers/hwmon/lm75.c')
-rw-r--r--drivers/hwmon/lm75.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 90126a2a1e4..1888dd0fc05 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -384,13 +384,10 @@ static struct i2c_driver lm75_driver = {
*/
static int lm75_read_value(struct i2c_client *client, u8 reg)
{
- int value;
-
if (reg == LM75_REG_CONF)
return i2c_smbus_read_byte_data(client, reg);
-
- value = i2c_smbus_read_word_data(client, reg);
- return (value < 0) ? value : swab16(value);
+ else
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value)
@@ -398,7 +395,7 @@ static int lm75_write_value(struct i2c_client *client, u8 reg, u16 value)
if (reg == LM75_REG_CONF)
return i2c_smbus_write_byte_data(client, reg, value);
else
- return i2c_smbus_write_word_data(client, reg, swab16(value));
+ return i2c_smbus_write_word_swapped(client, reg, value);
}
static struct lm75_data *lm75_update_device(struct device *dev)