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yaml
---
r: 36742
b: refs/heads/master
c: 0501a38
h: refs/heads/master
v: v3
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Mark M. Hoffman authored and Greg Kroah-Hartman committed Sep 28, 2006
1 parent 1de7808 commit ba45b41
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Showing 6 changed files with 339 additions and 179 deletions.
2 changes: 1 addition & 1 deletion [refs]
View file
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: c18beb5b92b090cb424718a4f1771b1a9fad56de
refs/heads/master: 0501a3816e5b778830fc2157a6d6bb11a965fc2c
33 changes: 24 additions & 9 deletions trunk/drivers/hwmon/lm77.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -212,6 +212,23 @@ static int lm77_attach_adapter(struct i2c_adapter *adapter)
return i2c_probe(adapter, &addr_data, lm77_detect);
}

static struct attribute *lm77_attributes[] = {
&dev_attr_temp1_input.attr,
&dev_attr_temp1_crit.attr,
&dev_attr_temp1_min.attr,
&dev_attr_temp1_max.attr,
&dev_attr_temp1_crit_hyst.attr,
&dev_attr_temp1_min_hyst.attr,
&dev_attr_temp1_max_hyst.attr,
&dev_attr_alarms.attr,

NULL
};

static const struct attribute_group lm77_group = {
.attrs = lm77_attributes,
};

/* This function is called by i2c_probe */
static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
{
Expand Down Expand Up @@ -317,22 +334,19 @@ static int lm77_detect(struct i2c_adapter *adapter, int address, int kind)
lm77_init_client(new_client);

/* Register sysfs hooks */
if ((err = sysfs_create_group(&new_client->dev.kobj, &lm77_group)))
goto exit_detach;

data->class_dev = hwmon_device_register(&new_client->dev);
if (IS_ERR(data->class_dev)) {
err = PTR_ERR(data->class_dev);
goto exit_detach;
goto exit_remove;
}

device_create_file(&new_client->dev, &dev_attr_temp1_input);
device_create_file(&new_client->dev, &dev_attr_temp1_crit);
device_create_file(&new_client->dev, &dev_attr_temp1_min);
device_create_file(&new_client->dev, &dev_attr_temp1_max);
device_create_file(&new_client->dev, &dev_attr_temp1_crit_hyst);
device_create_file(&new_client->dev, &dev_attr_temp1_min_hyst);
device_create_file(&new_client->dev, &dev_attr_temp1_max_hyst);
device_create_file(&new_client->dev, &dev_attr_alarms);
return 0;

exit_remove:
sysfs_remove_group(&new_client->dev.kobj, &lm77_group);
exit_detach:
i2c_detach_client(new_client);
exit_free:
Expand All @@ -345,6 +359,7 @@ static int lm77_detach_client(struct i2c_client *client)
{
struct lm77_data *data = i2c_get_clientdata(client);
hwmon_device_unregister(data->class_dev);
sysfs_remove_group(&client->dev.kobj, &lm77_group);
i2c_detach_client(client);
kfree(data);
return 0;
Expand Down
85 changes: 49 additions & 36 deletions trunk/drivers/hwmon/lm80.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -394,6 +394,48 @@ static int lm80_attach_adapter(struct i2c_adapter *adapter)
return i2c_probe(adapter, &addr_data, lm80_detect);
}

static struct attribute *lm80_attributes[] = {
&dev_attr_in0_min.attr,
&dev_attr_in1_min.attr,
&dev_attr_in2_min.attr,
&dev_attr_in3_min.attr,
&dev_attr_in4_min.attr,
&dev_attr_in5_min.attr,
&dev_attr_in6_min.attr,
&dev_attr_in0_max.attr,
&dev_attr_in1_max.attr,
&dev_attr_in2_max.attr,
&dev_attr_in3_max.attr,
&dev_attr_in4_max.attr,
&dev_attr_in5_max.attr,
&dev_attr_in6_max.attr,
&dev_attr_in0_input.attr,
&dev_attr_in1_input.attr,
&dev_attr_in2_input.attr,
&dev_attr_in3_input.attr,
&dev_attr_in4_input.attr,
&dev_attr_in5_input.attr,
&dev_attr_in6_input.attr,
&dev_attr_fan1_min.attr,
&dev_attr_fan2_min.attr,
&dev_attr_fan1_input.attr,
&dev_attr_fan2_input.attr,
&dev_attr_fan1_div.attr,
&dev_attr_fan2_div.attr,
&dev_attr_temp1_input.attr,
&dev_attr_temp1_max.attr,
&dev_attr_temp1_max_hyst.attr,
&dev_attr_temp1_crit.attr,
&dev_attr_temp1_crit_hyst.attr,
&dev_attr_alarms.attr,

NULL
};

static const struct attribute_group lm80_group = {
.attrs = lm80_attributes,
};

static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
{
int i, cur;
Expand Down Expand Up @@ -452,48 +494,19 @@ static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
data->fan_min[1] = lm80_read_value(new_client, LM80_REG_FAN_MIN(2));

/* Register sysfs hooks */
if ((err = sysfs_create_group(&new_client->dev.kobj, &lm80_group)))
goto error_detach;

data->class_dev = hwmon_device_register(&new_client->dev);
if (IS_ERR(data->class_dev)) {
err = PTR_ERR(data->class_dev);
goto error_detach;
goto error_remove;
}

device_create_file(&new_client->dev, &dev_attr_in0_min);
device_create_file(&new_client->dev, &dev_attr_in1_min);
device_create_file(&new_client->dev, &dev_attr_in2_min);
device_create_file(&new_client->dev, &dev_attr_in3_min);
device_create_file(&new_client->dev, &dev_attr_in4_min);
device_create_file(&new_client->dev, &dev_attr_in5_min);
device_create_file(&new_client->dev, &dev_attr_in6_min);
device_create_file(&new_client->dev, &dev_attr_in0_max);
device_create_file(&new_client->dev, &dev_attr_in1_max);
device_create_file(&new_client->dev, &dev_attr_in2_max);
device_create_file(&new_client->dev, &dev_attr_in3_max);
device_create_file(&new_client->dev, &dev_attr_in4_max);
device_create_file(&new_client->dev, &dev_attr_in5_max);
device_create_file(&new_client->dev, &dev_attr_in6_max);
device_create_file(&new_client->dev, &dev_attr_in0_input);
device_create_file(&new_client->dev, &dev_attr_in1_input);
device_create_file(&new_client->dev, &dev_attr_in2_input);
device_create_file(&new_client->dev, &dev_attr_in3_input);
device_create_file(&new_client->dev, &dev_attr_in4_input);
device_create_file(&new_client->dev, &dev_attr_in5_input);
device_create_file(&new_client->dev, &dev_attr_in6_input);
device_create_file(&new_client->dev, &dev_attr_fan1_min);
device_create_file(&new_client->dev, &dev_attr_fan2_min);
device_create_file(&new_client->dev, &dev_attr_fan1_input);
device_create_file(&new_client->dev, &dev_attr_fan2_input);
device_create_file(&new_client->dev, &dev_attr_fan1_div);
device_create_file(&new_client->dev, &dev_attr_fan2_div);
device_create_file(&new_client->dev, &dev_attr_temp1_input);
device_create_file(&new_client->dev, &dev_attr_temp1_max);
device_create_file(&new_client->dev, &dev_attr_temp1_max_hyst);
device_create_file(&new_client->dev, &dev_attr_temp1_crit);
device_create_file(&new_client->dev, &dev_attr_temp1_crit_hyst);
device_create_file(&new_client->dev, &dev_attr_alarms);

return 0;

error_remove:
sysfs_remove_group(&new_client->dev.kobj, &lm80_group);
error_detach:
i2c_detach_client(new_client);
error_free:
Expand All @@ -508,7 +521,7 @@ static int lm80_detach_client(struct i2c_client *client)
int err;

hwmon_device_unregister(data->class_dev);

sysfs_remove_group(&client->dev.kobj, &lm80_group);
if ((err = i2c_detach_client(client)))
return err;

Expand Down
173 changes: 102 additions & 71 deletions trunk/drivers/hwmon/lm85.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1025,6 +1025,89 @@ static int lm85_attach_adapter(struct i2c_adapter *adapter)
return i2c_probe(adapter, &addr_data, lm85_detect);
}

static struct attribute *lm85_attributes[] = {
&dev_attr_fan1_input.attr,
&dev_attr_fan2_input.attr,
&dev_attr_fan3_input.attr,
&dev_attr_fan4_input.attr,
&dev_attr_fan1_min.attr,
&dev_attr_fan2_min.attr,
&dev_attr_fan3_min.attr,
&dev_attr_fan4_min.attr,
&dev_attr_pwm1.attr,
&dev_attr_pwm2.attr,
&dev_attr_pwm3.attr,
&dev_attr_pwm1_enable.attr,
&dev_attr_pwm2_enable.attr,
&dev_attr_pwm3_enable.attr,
&dev_attr_in0_input.attr,
&dev_attr_in1_input.attr,
&dev_attr_in2_input.attr,
&dev_attr_in3_input.attr,
&dev_attr_in0_min.attr,
&dev_attr_in1_min.attr,
&dev_attr_in2_min.attr,
&dev_attr_in3_min.attr,
&dev_attr_in0_max.attr,
&dev_attr_in1_max.attr,
&dev_attr_in2_max.attr,
&dev_attr_in3_max.attr,
&dev_attr_temp1_input.attr,
&dev_attr_temp2_input.attr,
&dev_attr_temp3_input.attr,
&dev_attr_temp1_min.attr,
&dev_attr_temp2_min.attr,
&dev_attr_temp3_min.attr,
&dev_attr_temp1_max.attr,
&dev_attr_temp2_max.attr,
&dev_attr_temp3_max.attr,
&dev_attr_vrm.attr,
&dev_attr_cpu0_vid.attr,
&dev_attr_alarms.attr,
&dev_attr_pwm1_auto_channels.attr,
&dev_attr_pwm2_auto_channels.attr,
&dev_attr_pwm3_auto_channels.attr,
&dev_attr_pwm1_auto_pwm_min.attr,
&dev_attr_pwm2_auto_pwm_min.attr,
&dev_attr_pwm3_auto_pwm_min.attr,
&dev_attr_pwm1_auto_pwm_minctl.attr,
&dev_attr_pwm2_auto_pwm_minctl.attr,
&dev_attr_pwm3_auto_pwm_minctl.attr,
&dev_attr_pwm1_auto_pwm_freq.attr,
&dev_attr_pwm2_auto_pwm_freq.attr,
&dev_attr_pwm3_auto_pwm_freq.attr,
&dev_attr_temp1_auto_temp_off.attr,
&dev_attr_temp2_auto_temp_off.attr,
&dev_attr_temp3_auto_temp_off.attr,
&dev_attr_temp1_auto_temp_min.attr,
&dev_attr_temp2_auto_temp_min.attr,
&dev_attr_temp3_auto_temp_min.attr,
&dev_attr_temp1_auto_temp_max.attr,
&dev_attr_temp2_auto_temp_max.attr,
&dev_attr_temp3_auto_temp_max.attr,
&dev_attr_temp1_auto_temp_crit.attr,
&dev_attr_temp2_auto_temp_crit.attr,
&dev_attr_temp3_auto_temp_crit.attr,

NULL
};

static const struct attribute_group lm85_group = {
.attrs = lm85_attributes,
};

static struct attribute *lm85_attributes_opt[] = {
&dev_attr_in4_input.attr,
&dev_attr_in4_min.attr,
&dev_attr_in4_max.attr,

NULL
};

static const struct attribute_group lm85_group_opt = {
.attrs = lm85_attributes_opt,
};

static int lm85_detect(struct i2c_adapter *adapter, int address,
int kind)
{
Expand Down Expand Up @@ -1163,87 +1246,33 @@ static int lm85_detect(struct i2c_adapter *adapter, int address,
lm85_init_client(new_client);

/* Register sysfs hooks */
data->class_dev = hwmon_device_register(&new_client->dev);
if (IS_ERR(data->class_dev)) {
err = PTR_ERR(data->class_dev);
if ((err = sysfs_create_group(&new_client->dev.kobj, &lm85_group)))
goto ERROR2;
}

device_create_file(&new_client->dev, &dev_attr_fan1_input);
device_create_file(&new_client->dev, &dev_attr_fan2_input);
device_create_file(&new_client->dev, &dev_attr_fan3_input);
device_create_file(&new_client->dev, &dev_attr_fan4_input);
device_create_file(&new_client->dev, &dev_attr_fan1_min);
device_create_file(&new_client->dev, &dev_attr_fan2_min);
device_create_file(&new_client->dev, &dev_attr_fan3_min);
device_create_file(&new_client->dev, &dev_attr_fan4_min);
device_create_file(&new_client->dev, &dev_attr_pwm1);
device_create_file(&new_client->dev, &dev_attr_pwm2);
device_create_file(&new_client->dev, &dev_attr_pwm3);
device_create_file(&new_client->dev, &dev_attr_pwm1_enable);
device_create_file(&new_client->dev, &dev_attr_pwm2_enable);
device_create_file(&new_client->dev, &dev_attr_pwm3_enable);
device_create_file(&new_client->dev, &dev_attr_in0_input);
device_create_file(&new_client->dev, &dev_attr_in1_input);
device_create_file(&new_client->dev, &dev_attr_in2_input);
device_create_file(&new_client->dev, &dev_attr_in3_input);
device_create_file(&new_client->dev, &dev_attr_in0_min);
device_create_file(&new_client->dev, &dev_attr_in1_min);
device_create_file(&new_client->dev, &dev_attr_in2_min);
device_create_file(&new_client->dev, &dev_attr_in3_min);
device_create_file(&new_client->dev, &dev_attr_in0_max);
device_create_file(&new_client->dev, &dev_attr_in1_max);
device_create_file(&new_client->dev, &dev_attr_in2_max);
device_create_file(&new_client->dev, &dev_attr_in3_max);
device_create_file(&new_client->dev, &dev_attr_temp1_input);
device_create_file(&new_client->dev, &dev_attr_temp2_input);
device_create_file(&new_client->dev, &dev_attr_temp3_input);
device_create_file(&new_client->dev, &dev_attr_temp1_min);
device_create_file(&new_client->dev, &dev_attr_temp2_min);
device_create_file(&new_client->dev, &dev_attr_temp3_min);
device_create_file(&new_client->dev, &dev_attr_temp1_max);
device_create_file(&new_client->dev, &dev_attr_temp2_max);
device_create_file(&new_client->dev, &dev_attr_temp3_max);
device_create_file(&new_client->dev, &dev_attr_vrm);
device_create_file(&new_client->dev, &dev_attr_cpu0_vid);
device_create_file(&new_client->dev, &dev_attr_alarms);
device_create_file(&new_client->dev, &dev_attr_pwm1_auto_channels);
device_create_file(&new_client->dev, &dev_attr_pwm2_auto_channels);
device_create_file(&new_client->dev, &dev_attr_pwm3_auto_channels);
device_create_file(&new_client->dev, &dev_attr_pwm1_auto_pwm_min);
device_create_file(&new_client->dev, &dev_attr_pwm2_auto_pwm_min);
device_create_file(&new_client->dev, &dev_attr_pwm3_auto_pwm_min);
device_create_file(&new_client->dev, &dev_attr_pwm1_auto_pwm_minctl);
device_create_file(&new_client->dev, &dev_attr_pwm2_auto_pwm_minctl);
device_create_file(&new_client->dev, &dev_attr_pwm3_auto_pwm_minctl);
device_create_file(&new_client->dev, &dev_attr_pwm1_auto_pwm_freq);
device_create_file(&new_client->dev, &dev_attr_pwm2_auto_pwm_freq);
device_create_file(&new_client->dev, &dev_attr_pwm3_auto_pwm_freq);
device_create_file(&new_client->dev, &dev_attr_temp1_auto_temp_off);
device_create_file(&new_client->dev, &dev_attr_temp2_auto_temp_off);
device_create_file(&new_client->dev, &dev_attr_temp3_auto_temp_off);
device_create_file(&new_client->dev, &dev_attr_temp1_auto_temp_min);
device_create_file(&new_client->dev, &dev_attr_temp2_auto_temp_min);
device_create_file(&new_client->dev, &dev_attr_temp3_auto_temp_min);
device_create_file(&new_client->dev, &dev_attr_temp1_auto_temp_max);
device_create_file(&new_client->dev, &dev_attr_temp2_auto_temp_max);
device_create_file(&new_client->dev, &dev_attr_temp3_auto_temp_max);
device_create_file(&new_client->dev, &dev_attr_temp1_auto_temp_crit);
device_create_file(&new_client->dev, &dev_attr_temp2_auto_temp_crit);
device_create_file(&new_client->dev, &dev_attr_temp3_auto_temp_crit);

/* The ADT7463 has an optional VRM 10 mode where pin 21 is used
as a sixth digital VID input rather than an analog input. */
data->vid = lm85_read_value(new_client, LM85_REG_VID);
if (!(kind == adt7463 && (data->vid & 0x80))) {
device_create_file(&new_client->dev, &dev_attr_in4_input);
device_create_file(&new_client->dev, &dev_attr_in4_min);
device_create_file(&new_client->dev, &dev_attr_in4_max);
if (!(kind == adt7463 && (data->vid & 0x80)))
if ((err = device_create_file(&new_client->dev,
&dev_attr_in4_input))
|| (err = device_create_file(&new_client->dev,
&dev_attr_in4_min))
|| (err = device_create_file(&new_client->dev,
&dev_attr_in4_max)))
goto ERROR3;

data->class_dev = hwmon_device_register(&new_client->dev);
if (IS_ERR(data->class_dev)) {
err = PTR_ERR(data->class_dev);
goto ERROR3;
}

return 0;

/* Error out and cleanup code */
ERROR3:
sysfs_remove_group(&new_client->dev.kobj, &lm85_group);
sysfs_remove_group(&new_client->dev.kobj, &lm85_group_opt);
ERROR2:
i2c_detach_client(new_client);
ERROR1:
Expand All @@ -1256,6 +1285,8 @@ static int lm85_detach_client(struct i2c_client *client)
{
struct lm85_data *data = i2c_get_clientdata(client);
hwmon_device_unregister(data->class_dev);
sysfs_remove_group(&client->dev.kobj, &lm85_group);
sysfs_remove_group(&client->dev.kobj, &lm85_group_opt);
i2c_detach_client(client);
kfree(data);
return 0;
Expand Down
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