[PATCH] I2C: hwmon: Rename register parameters

"register" is a reserved keyword so using it as a parameter name
can confuse some compilers, most notably ICC.

The patch below just renames all occurences to reg which fits the actual
function declarations.

Signed-off-by: Darren Jenkins <darrenrjenkins@gmail.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index 122ff9c..06df92b 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -225,9 +225,8 @@
 static int it87_detect(struct i2c_adapter *adapter, int address, int kind);
 static int it87_detach_client(struct i2c_client *client);
 
-static int it87_read_value(struct i2c_client *client, u8 register);
-static int it87_write_value(struct i2c_client *client, u8 register,
-			u8 value);
+static int it87_read_value(struct i2c_client *client, u8 reg);
+static int it87_write_value(struct i2c_client *client, u8 reg, u8 value);
 static struct it87_data *it87_update_device(struct device *dev);
 static int it87_check_pwm(struct i2c_client *client);
 static void it87_init_client(struct i2c_client *client, struct it87_data *data);