1/* 2 hwmon.h - part of lm_sensors, Linux kernel modules for hardware monitoring 3 4 This file declares helper functions for the sysfs class "hwmon", 5 for use by sensors drivers. 6 7 Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com> 8 9 This program is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; version 2 of the License. 12*/ 13 14#ifndef _HWMON_H_ 15#define _HWMON_H_ 16 17#include <linux/device.h> 18 19struct device *hwmon_device_register(struct device *dev); 20 21void hwmon_device_unregister(struct device *dev); 22 23/* Scale user input to sensible values */ 24static inline int SENSORS_LIMIT(long value, long low, long high) 25{ 26 if (value < low) 27 return low; 28 else if (value > high) 29 return high; 30 else 31 return value; 32} 33 34#endif 35