diff options
Diffstat (limited to 'drivers/hwmon/adm1025.c')
| -rw-r--r-- | drivers/hwmon/adm1025.c | 113 |
1 files changed, 52 insertions, 61 deletions
diff --git a/drivers/hwmon/adm1025.c b/drivers/hwmon/adm1025.c index 1e4dad36f5ef..ae7b96945185 100644 --- a/drivers/hwmon/adm1025.c +++ b/drivers/hwmon/adm1025.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * adm1025.c * @@ -29,20 +30,6 @@ * Since the ADM1025 was the first chipset supported by this driver, most * comments will refer to this chipset, but are actually general and * concern all supported chipsets, unless mentioned otherwise. - * - * 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; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/module.h> @@ -174,7 +161,7 @@ static struct adm1025_data *adm1025_update_device(struct device *dev) */ static ssize_t -show_in(struct device *dev, struct device_attribute *attr, char *buf) +in_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -183,7 +170,7 @@ show_in(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_in_min(struct device *dev, struct device_attribute *attr, char *buf) +in_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -192,7 +179,7 @@ show_in_min(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_in_max(struct device *dev, struct device_attribute *attr, char *buf) +in_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -201,7 +188,7 @@ show_in_max(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp(struct device *dev, struct device_attribute *attr, char *buf) +temp_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -209,7 +196,7 @@ show_temp(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp_min(struct device *dev, struct device_attribute *attr, char *buf) +temp_min_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); @@ -217,15 +204,15 @@ show_temp_min(struct device *dev, struct device_attribute *attr, char *buf) } static ssize_t -show_temp_max(struct device *dev, struct device_attribute *attr, char *buf) +temp_max_show(struct device *dev, struct device_attribute *attr, char *buf) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[index])); } -static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -245,8 +232,8 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -266,22 +253,28 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr, return count; } -#define set_in(offset) \ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \ - show_in, NULL, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_min, S_IWUSR | S_IRUGO, \ - show_in_min, set_in_min, offset); \ -static SENSOR_DEVICE_ATTR(in##offset##_max, S_IWUSR | S_IRUGO, \ - show_in_max, set_in_max, offset) -set_in(0); -set_in(1); -set_in(2); -set_in(3); -set_in(4); -set_in(5); - -static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); + +static ssize_t temp_min_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -301,8 +294,9 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr, return count; } -static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t temp_max_store(struct device *dev, + struct device_attribute *attr, const char *buf, + size_t count) { int index = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = dev_get_drvdata(dev); @@ -322,15 +316,12 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr, return count; } -#define set_temp(offset) \ -static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ - show_temp, NULL, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_min, S_IWUSR | S_IRUGO, \ - show_temp_min, set_temp_min, offset - 1); \ -static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IWUSR | S_IRUGO, \ - show_temp_max, set_temp_max, offset - 1) -set_temp(1); -set_temp(2); +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0); +static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1); +static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1); static ssize_t alarms_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -341,21 +332,21 @@ alarms_show(struct device *dev, struct device_attribute *attr, char *buf) static DEVICE_ATTR_RO(alarms); static ssize_t -show_alarm(struct device *dev, struct device_attribute *attr, char *buf) +alarm_show(struct device *dev, struct device_attribute *attr, char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct adm1025_data *data = adm1025_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 5); -static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_alarm, NULL, 14); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 5); +static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(temp1_fault, alarm, 14); static ssize_t cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf) |