1 /* SPDX-License-Identifier: GPL-2.0-or-later * 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* 2 /*
3 * hwmon-sysfs.h - hardware monitoring chip d 3 * hwmon-sysfs.h - hardware monitoring chip driver sysfs defines
4 * 4 *
5 * Copyright (C) 2005 Yani Ioannou <yani.ioan 5 * Copyright (C) 2005 Yani Ioannou <yani.ioannou@gmail.com>
6 */ 6 */
7 #ifndef _LINUX_HWMON_SYSFS_H 7 #ifndef _LINUX_HWMON_SYSFS_H
8 #define _LINUX_HWMON_SYSFS_H 8 #define _LINUX_HWMON_SYSFS_H
9 9
10 #include <linux/device.h> 10 #include <linux/device.h>
11 #include <linux/kstrtox.h> 11 #include <linux/kstrtox.h>
12 12
13 struct sensor_device_attribute{ 13 struct sensor_device_attribute{
14 struct device_attribute dev_attr; 14 struct device_attribute dev_attr;
15 int index; 15 int index;
16 }; 16 };
17 #define to_sensor_dev_attr(_dev_attr) \ 17 #define to_sensor_dev_attr(_dev_attr) \
18 container_of(_dev_attr, struct sensor_ 18 container_of(_dev_attr, struct sensor_device_attribute, dev_attr)
19 19
20 #define SENSOR_ATTR(_name, _mode, _show, _stor 20 #define SENSOR_ATTR(_name, _mode, _show, _store, _index) \
21 { .dev_attr = __ATTR(_name, _mode, _sh 21 { .dev_attr = __ATTR(_name, _mode, _show, _store), \
22 .index = _index } 22 .index = _index }
23 23
24 #define SENSOR_ATTR_RO(_name, _func, _index) 24 #define SENSOR_ATTR_RO(_name, _func, _index) \
25 SENSOR_ATTR(_name, 0444, _func##_show, 25 SENSOR_ATTR(_name, 0444, _func##_show, NULL, _index)
26 26
27 #define SENSOR_ATTR_RW(_name, _func, _index) 27 #define SENSOR_ATTR_RW(_name, _func, _index) \
28 SENSOR_ATTR(_name, 0644, _func##_show, 28 SENSOR_ATTR(_name, 0644, _func##_show, _func##_store, _index)
29 29
30 #define SENSOR_ATTR_WO(_name, _func, _index) 30 #define SENSOR_ATTR_WO(_name, _func, _index) \
31 SENSOR_ATTR(_name, 0200, NULL, _func## 31 SENSOR_ATTR(_name, 0200, NULL, _func##_store, _index)
32 32
33 #define SENSOR_DEVICE_ATTR(_name, _mode, _show 33 #define SENSOR_DEVICE_ATTR(_name, _mode, _show, _store, _index) \
34 struct sensor_device_attribute sensor_dev_attr 34 struct sensor_device_attribute sensor_dev_attr_##_name \
35 = SENSOR_ATTR(_name, _mode, _show, _st 35 = SENSOR_ATTR(_name, _mode, _show, _store, _index)
36 36
37 #define SENSOR_DEVICE_ATTR_RO(_name, _func, _i 37 #define SENSOR_DEVICE_ATTR_RO(_name, _func, _index) \
38 SENSOR_DEVICE_ATTR(_name, 0444, _func# 38 SENSOR_DEVICE_ATTR(_name, 0444, _func##_show, NULL, _index)
39 39
40 #define SENSOR_DEVICE_ATTR_RW(_name, _func, _i 40 #define SENSOR_DEVICE_ATTR_RW(_name, _func, _index) \
41 SENSOR_DEVICE_ATTR(_name, 0644, _func# 41 SENSOR_DEVICE_ATTR(_name, 0644, _func##_show, _func##_store, _index)
42 42
43 #define SENSOR_DEVICE_ATTR_WO(_name, _func, _i 43 #define SENSOR_DEVICE_ATTR_WO(_name, _func, _index) \
44 SENSOR_DEVICE_ATTR(_name, 0200, NULL, 44 SENSOR_DEVICE_ATTR(_name, 0200, NULL, _func##_store, _index)
45 45
46 struct sensor_device_attribute_2 { 46 struct sensor_device_attribute_2 {
47 struct device_attribute dev_attr; 47 struct device_attribute dev_attr;
48 u8 index; 48 u8 index;
49 u8 nr; 49 u8 nr;
50 }; 50 };
51 #define to_sensor_dev_attr_2(_dev_attr) \ 51 #define to_sensor_dev_attr_2(_dev_attr) \
52 container_of(_dev_attr, struct sensor_ 52 container_of(_dev_attr, struct sensor_device_attribute_2, dev_attr)
53 53
54 #define SENSOR_ATTR_2(_name, _mode, _show, _st 54 #define SENSOR_ATTR_2(_name, _mode, _show, _store, _nr, _index) \
55 { .dev_attr = __ATTR(_name, _mode, _sh 55 { .dev_attr = __ATTR(_name, _mode, _show, _store), \
56 .index = _index, 56 .index = _index, \
57 .nr = _nr } 57 .nr = _nr }
58 58
59 #define SENSOR_ATTR_2_RO(_name, _func, _nr, _i 59 #define SENSOR_ATTR_2_RO(_name, _func, _nr, _index) \
60 SENSOR_ATTR_2(_name, 0444, _func##_sho 60 SENSOR_ATTR_2(_name, 0444, _func##_show, NULL, _nr, _index)
61 61
62 #define SENSOR_ATTR_2_RW(_name, _func, _nr, _i 62 #define SENSOR_ATTR_2_RW(_name, _func, _nr, _index) \
63 SENSOR_ATTR_2(_name, 0644, _func##_sho 63 SENSOR_ATTR_2(_name, 0644, _func##_show, _func##_store, _nr, _index)
64 64
65 #define SENSOR_ATTR_2_WO(_name, _func, _nr, _i 65 #define SENSOR_ATTR_2_WO(_name, _func, _nr, _index) \
66 SENSOR_ATTR_2(_name, 0200, NULL, _func 66 SENSOR_ATTR_2(_name, 0200, NULL, _func##_store, _nr, _index)
67 67
68 #define SENSOR_DEVICE_ATTR_2(_name,_mode,_show 68 #define SENSOR_DEVICE_ATTR_2(_name,_mode,_show,_store,_nr,_index) \
69 struct sensor_device_attribute_2 sensor_dev_at 69 struct sensor_device_attribute_2 sensor_dev_attr_##_name \
70 = SENSOR_ATTR_2(_name, _mode, _show, _ 70 = SENSOR_ATTR_2(_name, _mode, _show, _store, _nr, _index)
71 71
72 #define SENSOR_DEVICE_ATTR_2_RO(_name, _func, 72 #define SENSOR_DEVICE_ATTR_2_RO(_name, _func, _nr, _index) \
73 SENSOR_DEVICE_ATTR_2(_name, 0444, _fun 73 SENSOR_DEVICE_ATTR_2(_name, 0444, _func##_show, NULL, \
74 _nr, _index) 74 _nr, _index)
75 75
76 #define SENSOR_DEVICE_ATTR_2_RW(_name, _func, 76 #define SENSOR_DEVICE_ATTR_2_RW(_name, _func, _nr, _index) \
77 SENSOR_DEVICE_ATTR_2(_name, 0644, _fun 77 SENSOR_DEVICE_ATTR_2(_name, 0644, _func##_show, _func##_store, \
78 _nr, _index) 78 _nr, _index)
79 79
80 #define SENSOR_DEVICE_ATTR_2_WO(_name, _func, 80 #define SENSOR_DEVICE_ATTR_2_WO(_name, _func, _nr, _index) \
81 SENSOR_DEVICE_ATTR_2(_name, 0200, NULL 81 SENSOR_DEVICE_ATTR_2(_name, 0200, NULL, _func##_store, \
82 _nr, _index) 82 _nr, _index)
83 83
84 #endif /* _LINUX_HWMON_SYSFS_H */ 84 #endif /* _LINUX_HWMON_SYSFS_H */
85 85
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