[PATCH] hwmon: move SENSORS_LIMIT to hwmon.h

Move SENSORS_LIMIT from i2c-sensor.h to hwmon.h, as it is in no way
related to i2c.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

include/linux/hwmon.h

@@ -20,5 +20,16 @@ struct class_device *hwmon_device_register(struct device *dev);
 
 void hwmon_device_unregister(struct class_device *cdev);
 
+/* Scale user input to sensible values */
+static inline int SENSORS_LIMIT(long value, long low, long high)
+{
+	if (value < low)
+		return low;
+	else if (value > high)
+		return high;
+	else
+		return value;
+}
+
 #endif