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hwmon: (f71882fg) Fix auto_channels_temp temp numbering with f8000 

Adjust auto_channels_temp show and store functions for different numbering of
temps between f8000 and other supported models.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Hans de Goede 2009-01-07 16:37:30 +01:00 committed by Jean Delvare
parent 4901062f78
commit 3045301865
1 changed files with 8 additions and 4 deletions
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12
drivers/hwmon/f71882fg.c
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@ -1615,8 +1615,9 @@ static ssize_t show_pwm_auto_point_channel(struct device *dev,
int result;
struct f71882fg_data *data = f71882fg_update_device(dev);
int nr = to_sensor_dev_attr_2(devattr)->index;
int temp_start = (data->type == f8000) ? 0 : 1;
result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - 1);
result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - temp_start);
return sprintf(buf, "%d\n", result);
}
@ -1627,20 +1628,23 @@ static ssize_t store_pwm_auto_point_channel(struct device *dev,
{
struct f71882fg_data *data = dev_get_drvdata(dev);
int nr = to_sensor_dev_attr_2(devattr)->index;
int temp_start = (data->type == f8000) ? 0 : 1;
long val = simple_strtol(buf, NULL, 10);
switch (val) {
case 1:
val = 1;
val = 0;
break;
case 2:
val = 2;
val = 1;
break;
case 4:
val = 3;
val = 2;
break;
default:
return -EINVAL;
}
val += temp_start;
mutex_lock(&data->update_lock);
data->pwm_auto_point_mapping[nr] =
f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr));