diff options
| -rw-r--r-- | drivers/hwmon/vt1211.c | 227 |
1 files changed, 94 insertions, 133 deletions
diff --git a/drivers/hwmon/vt1211.c b/drivers/hwmon/vt1211.c index 5de5f72a8202..c2c5c72fb8f0 100644 --- a/drivers/hwmon/vt1211.c +++ b/drivers/hwmon/vt1211.c @@ -909,112 +909,99 @@ static ssize_t show_alarms(struct device *dev, * Device attribute structs * --------------------------------------------------------------------- */ -#define SENSOR_ATTR_IN_INPUT(ix) \ - SENSOR_ATTR_2(in##ix##_input, S_IRUGO, \ - show_in, NULL, SHOW_IN_INPUT, ix) - -static struct sensor_device_attribute_2 vt1211_sysfs_in_input[] = { - SENSOR_ATTR_IN_INPUT(0), - SENSOR_ATTR_IN_INPUT(1), - SENSOR_ATTR_IN_INPUT(2), - SENSOR_ATTR_IN_INPUT(3), - SENSOR_ATTR_IN_INPUT(4), - SENSOR_ATTR_IN_INPUT(5), -}; - -#define SENSOR_ATTR_IN_MIN(ix) \ +#define SENSOR_ATTR_IN(ix) \ +{ SENSOR_ATTR_2(in##ix##_input, S_IRUGO, \ + show_in, NULL, SHOW_IN_INPUT, ix), \ SENSOR_ATTR_2(in##ix##_min, S_IRUGO | S_IWUSR, \ - show_in, set_in, SHOW_SET_IN_MIN, ix) - -static struct sensor_device_attribute_2 vt1211_sysfs_in_min[] = { - SENSOR_ATTR_IN_MIN(0), - SENSOR_ATTR_IN_MIN(1), - SENSOR_ATTR_IN_MIN(2), - SENSOR_ATTR_IN_MIN(3), - SENSOR_ATTR_IN_MIN(4), - SENSOR_ATTR_IN_MIN(5), -}; - -#define SENSOR_ATTR_IN_MAX(ix) \ + show_in, set_in, SHOW_SET_IN_MIN, ix), \ SENSOR_ATTR_2(in##ix##_max, S_IRUGO | S_IWUSR, \ - show_in, set_in, SHOW_SET_IN_MAX, ix) - -static struct sensor_device_attribute_2 vt1211_sysfs_in_max[] = { - SENSOR_ATTR_IN_MAX(0), - SENSOR_ATTR_IN_MAX(1), - SENSOR_ATTR_IN_MAX(2), - SENSOR_ATTR_IN_MAX(3), - SENSOR_ATTR_IN_MAX(4), - SENSOR_ATTR_IN_MAX(5), + show_in, set_in, SHOW_SET_IN_MAX, ix), \ + SENSOR_ATTR_2(in##ix##_alarm, S_IRUGO, \ + show_in, NULL, SHOW_IN_ALARM, ix) \ +} + +static struct sensor_device_attribute_2 vt1211_sysfs_in[][4] = { + SENSOR_ATTR_IN(0), + SENSOR_ATTR_IN(1), + SENSOR_ATTR_IN(2), + SENSOR_ATTR_IN(3), + SENSOR_ATTR_IN(4), + SENSOR_ATTR_IN(5) }; -#define SENSOR_ATTR_IN_ALARM(ix) \ - SENSOR_ATTR_2(in##ix##_alarm, S_IRUGO, \ - show_in, NULL, SHOW_IN_ALARM, ix) - -static struct sensor_device_attribute_2 vt1211_sysfs_in_alarm[] = { - SENSOR_ATTR_IN_ALARM(0), - SENSOR_ATTR_IN_ALARM(1), - SENSOR_ATTR_IN_ALARM(2), - SENSOR_ATTR_IN_ALARM(3), - SENSOR_ATTR_IN_ALARM(4), - SENSOR_ATTR_IN_ALARM(5), +#define IN_UNIT_ATTRS(X) \ +{ &vt1211_sysfs_in[X][0].dev_attr.attr, \ + &vt1211_sysfs_in[X][1].dev_attr.attr, \ + &vt1211_sysfs_in[X][2].dev_attr.attr, \ + &vt1211_sysfs_in[X][3].dev_attr.attr, \ + NULL \ +} + +static struct attribute *vt1211_in_attr[][5] = { + IN_UNIT_ATTRS(0), + IN_UNIT_ATTRS(1), + IN_UNIT_ATTRS(2), + IN_UNIT_ATTRS(3), + IN_UNIT_ATTRS(4), + IN_UNIT_ATTRS(5) }; -#define SENSOR_ATTR_TEMP_INPUT(ix) \ - SENSOR_ATTR_2(temp##ix##_input, S_IRUGO, \ - show_temp, NULL, SHOW_TEMP_INPUT, ix-1) - -static struct sensor_device_attribute_2 vt1211_sysfs_temp_input[] = { - SENSOR_ATTR_TEMP_INPUT(1), - SENSOR_ATTR_TEMP_INPUT(2), - SENSOR_ATTR_TEMP_INPUT(3), - SENSOR_ATTR_TEMP_INPUT(4), - SENSOR_ATTR_TEMP_INPUT(5), - SENSOR_ATTR_TEMP_INPUT(6), - SENSOR_ATTR_TEMP_INPUT(7), +static const struct attribute_group vt1211_in_attr_group[] = { + { .attrs = vt1211_in_attr[0] }, + { .attrs = vt1211_in_attr[1] }, + { .attrs = vt1211_in_attr[2] }, + { .attrs = vt1211_in_attr[3] }, + { .attrs = vt1211_in_attr[4] }, + { .attrs = vt1211_in_attr[5] } }; -#define SENSOR_ATTR_TEMP_MAX(ix) \ +#define SENSOR_ATTR_TEMP(ix) \ +{ SENSOR_ATTR_2(temp##ix##_input, S_IRUGO, \ + show_temp, NULL, SHOW_TEMP_INPUT, ix-1), \ SENSOR_ATTR_2(temp##ix##_max, S_IRUGO | S_IWUSR, \ - show_temp, set_temp, SHOW_SET_TEMP_MAX, ix-1) - -static struct sensor_device_attribute_2 vt1211_sysfs_temp_max[] = { - SENSOR_ATTR_TEMP_MAX(1), - SENSOR_ATTR_TEMP_MAX(2), - SENSOR_ATTR_TEMP_MAX(3), - SENSOR_ATTR_TEMP_MAX(4), - SENSOR_ATTR_TEMP_MAX(5), - SENSOR_ATTR_TEMP_MAX(6), - SENSOR_ATTR_TEMP_MAX(7), + show_temp, set_temp, SHOW_SET_TEMP_MAX, ix-1), \ + SENSOR_ATTR_2(temp##ix##_max_hyst, S_IRUGO | S_IWUSR, \ + show_temp, set_temp, SHOW_SET_TEMP_MAX_HYST, ix-1), \ + SENSOR_ATTR_2(temp##ix##_alarm, S_IRUGO, \ + show_temp, NULL, SHOW_TEMP_ALARM, ix-1) \ +} + +static struct sensor_device_attribute_2 vt1211_sysfs_temp[][4] = { + SENSOR_ATTR_TEMP(1), + SENSOR_ATTR_TEMP(2), + SENSOR_ATTR_TEMP(3), + SENSOR_ATTR_TEMP(4), + SENSOR_ATTR_TEMP(5), + SENSOR_ATTR_TEMP(6), + SENSOR_ATTR_TEMP(7), }; -#define SENSOR_ATTR_TEMP_MAX_HYST(ix) \ - SENSOR_ATTR_2(temp##ix##_max_hyst, S_IRUGO | S_IWUSR, \ - show_temp, set_temp, SHOW_SET_TEMP_MAX_HYST, ix-1) - -static struct sensor_device_attribute_2 vt1211_sysfs_temp_max_hyst[] = { - SENSOR_ATTR_TEMP_MAX_HYST(1), - SENSOR_ATTR_TEMP_MAX_HYST(2), - SENSOR_ATTR_TEMP_MAX_HYST(3), - SENSOR_ATTR_TEMP_MAX_HYST(4), - SENSOR_ATTR_TEMP_MAX_HYST(5), - SENSOR_ATTR_TEMP_MAX_HYST(6), - SENSOR_ATTR_TEMP_MAX_HYST(7), +#define TEMP_UNIT_ATTRS(X) \ +{ &vt1211_sysfs_temp[X][0].dev_attr.attr, \ + &vt1211_sysfs_temp[X][1].dev_attr.attr, \ + &vt1211_sysfs_temp[X][2].dev_attr.attr, \ + &vt1211_sysfs_temp[X][3].dev_attr.attr, \ + NULL \ +} + +static struct attribute *vt1211_temp_attr[][5] = { + TEMP_UNIT_ATTRS(0), + TEMP_UNIT_ATTRS(1), + TEMP_UNIT_ATTRS(2), + TEMP_UNIT_ATTRS(3), + TEMP_UNIT_ATTRS(4), + TEMP_UNIT_ATTRS(5), + TEMP_UNIT_ATTRS(6) }; -#define SENSOR_ATTR_TEMP_ALARM(ix) \ - SENSOR_ATTR_2(temp##ix##_alarm, S_IRUGO, \ - show_temp, NULL, SHOW_TEMP_ALARM, ix-1) - -static struct sensor_device_attribute_2 vt1211_sysfs_temp_alarm[] = { - SENSOR_ATTR_TEMP_ALARM(1), - SENSOR_ATTR_TEMP_ALARM(2), - SENSOR_ATTR_TEMP_ALARM(3), - SENSOR_ATTR_TEMP_ALARM(4), - SENSOR_ATTR_TEMP_ALARM(5), - SENSOR_ATTR_TEMP_ALARM(6), - SENSOR_ATTR_TEMP_ALARM(7), +static const struct attribute_group vt1211_temp_attr_group[] = { + { .attrs = vt1211_temp_attr[0] }, + { .attrs = vt1211_temp_attr[1] }, + { .attrs = vt1211_temp_attr[2] }, + { .attrs = vt1211_temp_attr[3] }, + { .attrs = vt1211_temp_attr[4] }, + { .attrs = vt1211_temp_attr[5] }, + { .attrs = vt1211_temp_attr[6] } }; #define SENSOR_ATTR_FAN(ix) \ @@ -1140,26 +1127,12 @@ static void vt1211_remove_sysfs(struct platform_device *pdev) struct device *dev = &pdev->dev; int i; - for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_in_input); i++) { - device_remove_file(dev, - &vt1211_sysfs_in_input[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_in_min[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_in_max[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_in_alarm[i].dev_attr); - } - for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_temp_input); i++) { - device_remove_file(dev, - &vt1211_sysfs_temp_input[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_temp_max[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_temp_max_hyst[i].dev_attr); - device_remove_file(dev, - &vt1211_sysfs_temp_alarm[i].dev_attr); - } + for (i = 0; i < ARRAY_SIZE(vt1211_in_attr_group); i++) + sysfs_remove_group(&dev->kobj, &vt1211_in_attr_group[i]); + + for (i = 0; i < ARRAY_SIZE(vt1211_temp_attr_group); i++) + sysfs_remove_group(&dev->kobj, &vt1211_temp_attr_group[i]); + for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_fan_pwm); i++) { device_remove_file(dev, &vt1211_sysfs_fan_pwm[i].dev_attr); @@ -1199,32 +1172,20 @@ static int __devinit vt1211_probe(struct platform_device *pdev) vt1211_init_device(data); /* Create sysfs interface files */ - for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_in_input); i++) { + for (i = 0; i < ARRAY_SIZE(vt1211_in_attr_group); i++) { if (ISVOLT(i, data->uch_config)) { - if ((err = device_create_file(dev, - &vt1211_sysfs_in_input[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_in_min[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_in_max[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_in_alarm[i].dev_attr))) { + err = sysfs_create_group(&dev->kobj, + &vt1211_in_attr_group[i]); + if (err) goto EXIT_DEV_REMOVE; - } } } - for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_temp_input); i++) { + for (i = 0; i < ARRAY_SIZE(vt1211_temp_attr_group); i++) { if (ISTEMP(i, data->uch_config)) { - if ((err = device_create_file(dev, - &vt1211_sysfs_temp_input[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_temp_max[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_temp_max_hyst[i].dev_attr)) || - (err = device_create_file(dev, - &vt1211_sysfs_temp_alarm[i].dev_attr))) { + err = sysfs_create_group(&dev->kobj, + &vt1211_temp_attr_group[i]); + if (err) goto EXIT_DEV_REMOVE; - } } } for (i = 0; i < ARRAY_SIZE(vt1211_sysfs_fan_pwm); i++) { |