1 /* 2 * hwmon-sysfs.h - hardware monitoring chip driver sysfs defines 3 * 4 * Copyright (C) 2005 Yani Ioannou <yani.ioannou@gmail.com> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 #ifndef _LINUX_HWMON_SYSFS_H 21 #define _LINUX_HWMON_SYSFS_H 22 23 struct sensor_device_attribute{ 24 struct device_attribute dev_attr; 25 int index; 26 }; 27 #define to_sensor_dev_attr(_dev_attr) \ 28 container_of(_dev_attr, struct sensor_device_attribute, dev_attr) 29 30 #define SENSOR_ATTR(_name, _mode, _show, _store, _index) \ 31 { .dev_attr = __ATTR(_name, _mode, _show, _store), \ 32 .index = _index } 33 34 #define SENSOR_DEVICE_ATTR(_name, _mode, _show, _store, _index) \ 35 struct sensor_device_attribute sensor_dev_attr_##_name \ 36 = SENSOR_ATTR(_name, _mode, _show, _store, _index) 37 38 struct sensor_device_attribute_2 { 39 struct device_attribute dev_attr; 40 u8 index; 41 u8 nr; 42 }; 43 #define to_sensor_dev_attr_2(_dev_attr) \ 44 container_of(_dev_attr, struct sensor_device_attribute_2, dev_attr) 45 46 #define SENSOR_ATTR_2(_name, _mode, _show, _store, _nr, _index) \ 47 { .dev_attr = __ATTR(_name, _mode, _show, _store), \ 48 .index = _index, \ 49 .nr = _nr } 50 51 #define SENSOR_DEVICE_ATTR_2(_name,_mode,_show,_store,_nr,_index) \ 52 struct sensor_device_attribute_2 sensor_dev_attr_##_name \ 53 = SENSOR_ATTR_2(_name, _mode, _show, _store, _nr, _index) 54 55 #endif /* _LINUX_HWMON_SYSFS_H */ 56