summaryrefslogtreecommitdiffstats
path: root/include/linux/hwmon.h
diff options
context:
space:
mode:
authorLen Brown <len.brown@intel.com>2005-09-08 01:45:47 -0400
committerLen Brown <len.brown@intel.com>2005-09-08 01:45:47 -0400
commit64e47488c913ac704d465a6af86a26786d1412a5 (patch)
treed3b0148592963dcde26e4bb35ddfec8b1eaf8e23 /include/linux/hwmon.h
parent4a35a46bf1cda4737c428380d1db5d15e2590d18 (diff)
parentcaf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff)
downloadop-kernel-dev-64e47488c913ac704d465a6af86a26786d1412a5.zip
op-kernel-dev-64e47488c913ac704d465a6af86a26786d1412a5.tar.gz
Merge linux-2.6 with linux-acpi-2.6
Diffstat (limited to 'include/linux/hwmon.h')
-rw-r--r--include/linux/hwmon.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/include/linux/hwmon.h b/include/linux/hwmon.h
new file mode 100644
index 0000000..0efd994
--- /dev/null
+++ b/include/linux/hwmon.h
@@ -0,0 +1,35 @@
+/*
+ hwmon.h - part of lm_sensors, Linux kernel modules for hardware monitoring
+
+ This file declares helper functions for the sysfs class "hwmon",
+ for use by sensors drivers.
+
+ Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the License.
+*/
+
+#ifndef _HWMON_H_
+#define _HWMON_H_
+
+#include <linux/device.h>
+
+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
+
OpenPOWER on IntegriCloud