diff options
| -rw-r--r-- | drivers/hwmon/adt7475.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c index 6de501de41b2..ac480e6e4818 100644 --- a/drivers/hwmon/adt7475.c +++ b/drivers/hwmon/adt7475.c @@ -1569,12 +1569,12 @@ static int set_property_bit(const struct i2c_client *client, char *property, return ret; } -static int load_attenuators(const struct i2c_client *client, int chip, +static int load_attenuators(const struct i2c_client *client, enum chips chip, struct adt7475_data *data) { - int ret; - - if (chip == adt7476 || chip == adt7490) { + switch (chip) { + case adt7476: + case adt7490: set_property_bit(client, "adi,bypass-attenuator-in0", &data->config4, 4); set_property_bit(client, "adi,bypass-attenuator-in1", @@ -1584,18 +1584,15 @@ static int load_attenuators(const struct i2c_client *client, int chip, set_property_bit(client, "adi,bypass-attenuator-in4", &data->config4, 7); - ret = i2c_smbus_write_byte_data(client, REG_CONFIG4, - data->config4); - if (ret < 0) - return ret; - } else if (chip == adt7473 || chip == adt7475) { + return i2c_smbus_write_byte_data(client, REG_CONFIG4, + data->config4); + case adt7473: + case adt7475: set_property_bit(client, "adi,bypass-attenuator-in1", &data->config2, 5); - ret = i2c_smbus_write_byte_data(client, REG_CONFIG2, - data->config2); - if (ret < 0) - return ret; + return i2c_smbus_write_byte_data(client, REG_CONFIG2, + data->config2); } return 0; |