hwmon: Clean up detect functions

[deliverable/linux.git] / drivers / hwmon / adt7470.c

diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c
index 633e1a1e9d79843f1d8feebbb276e737903b685f..32b1750a6890bb41e95bca0df47027637a3e6d65 100644 (file)
--- a/drivers/hwmon/adt7470.c
+++ b/drivers/hwmon/adt7470.c
@@ -1229,27 +1229,22 @@ static int adt7470_detect(struct i2c_client *client, int kind,
                          struct i2c_board_info *info)
 {
        struct i2c_adapter *adapter = client->adapter;
+       int vendor, device, revision;
 
        if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
                return -ENODEV;
 
-       if (kind <= 0) {
-               int vendor, device, revision;
-
-               vendor = i2c_smbus_read_byte_data(client, ADT7470_REG_VENDOR);
-               if (vendor != ADT7470_VENDOR)
-                       return -ENODEV;
+       vendor = i2c_smbus_read_byte_data(client, ADT7470_REG_VENDOR);
+       if (vendor != ADT7470_VENDOR)
+               return -ENODEV;
 
-               device = i2c_smbus_read_byte_data(client, ADT7470_REG_DEVICE);
-               if (device != ADT7470_DEVICE)
-                       return -ENODEV;
+       device = i2c_smbus_read_byte_data(client, ADT7470_REG_DEVICE);
+       if (device != ADT7470_DEVICE)
+               return -ENODEV;
 
-               revision = i2c_smbus_read_byte_data(client,
-                                                   ADT7470_REG_REVISION);
-               if (revision != ADT7470_REVISION)
-                       return -ENODEV;
-       } else
-               dev_dbg(&adapter->dev, "detection forced\n");
+       revision = i2c_smbus_read_byte_data(client, ADT7470_REG_REVISION);
+       if (revision != ADT7470_REVISION)
+               return -ENODEV;
 
        strlcpy(info->type, "adt7470", I2C_NAME_SIZE);