[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/w83781d.c b/drivers/hwmon/w83781d.c
index 8b17132..e4c7003 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -272,9 +272,8 @@
 static int w83781d_detect(struct i2c_adapter *adapter, int address, int kind);
 static int w83781d_detach_client(struct i2c_client *client);
 
-static int w83781d_read_value(struct i2c_client *client, u16 register);
-static int w83781d_write_value(struct i2c_client *client, u16 register,
-			       u16 value);
+static int w83781d_read_value(struct i2c_client *client, u16 reg);
+static int w83781d_write_value(struct i2c_client *client, u16 reg, u16 value);
 static struct w83781d_data *w83781d_update_device(struct device *dev);
 static void w83781d_init_client(struct i2c_client *client);