hwmon: (gpio-fan) Change name used in hwmon_device_register_with_groups

Since commit 648cd48
The hwmon name attributes must not include '-' so the name must be
rename from gpio-fan to gpio_fan

Signed-off-by: Julien D'Ascenzio <[email protected]>
Reviewed-by: Jean Delvare <[email protected]>
Signed-off-by: Guenter Roeck <[email protected]>

Author: Julien D'Ascenzio

drivers/hwmon/gpio-fan.c

@@ -538,7 +538,7 @@ static int gpio_fan_probe(struct platform_device *pdev)
 
 	/* Make this driver part of hwmon class. */
 	fan_data->hwmon_dev = hwmon_device_register_with_groups(&pdev->dev,
-						"gpio-fan", fan_data,
+						"gpio_fan", fan_data,
 						gpio_fan_groups);
 	if (IS_ERR(fan_data->hwmon_dev))
 		return PTR_ERR(fan_data->hwmon_dev);