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mm: clean up mm_counter
[mirror_ubuntu-zesty-kernel.git] / include / linux / hwmon.h
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
19 struct device *hwmon_device_register(struct device *dev);
20
21 void hwmon_device_unregister(struct device *dev);
22
23 /* Scale user input to sensible values */
24 static 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