74188cba08
Drivers using the new hwmon_device_register_with_groups API often have a remove function which consists solely of a call hwmon_device_unregister(). Provide support for devm_hwmon_device_register_with_groups and devm_hwmon_device_unregister to allow this repeated code to be removed and help eliminate error handling code. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
34 lines
1 KiB
C
34 lines
1 KiB
C
/*
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hwmon.h - part of lm_sensors, Linux kernel modules for hardware monitoring
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This file declares helper functions for the sysfs class "hwmon",
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for use by sensors drivers.
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Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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*/
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#ifndef _HWMON_H_
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#define _HWMON_H_
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struct device;
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struct attribute_group;
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struct device *hwmon_device_register(struct device *dev);
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struct device *
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hwmon_device_register_with_groups(struct device *dev, const char *name,
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void *drvdata,
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const struct attribute_group **groups);
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struct device *
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devm_hwmon_device_register_with_groups(struct device *dev, const char *name,
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void *drvdata,
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const struct attribute_group **groups);
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void hwmon_device_unregister(struct device *dev);
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void devm_hwmon_device_unregister(struct device *dev);
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#endif
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