Commit 30453018 authored by Hans de Goede's avatar Hans de Goede Committed by Jean Delvare
Browse files

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: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent 4901062f

drivers/hwmon/f71882fg.c

+8 −4
Original line number Diff line number Diff line
@@ -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));