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path: root/drivers/hwmon/lm93.c
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Diffstat (limited to 'drivers/hwmon/lm93.c')
-rw-r--r--drivers/hwmon/lm93.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/hwmon/lm93.c b/drivers/hwmon/lm93.c
index d84f8bf6f28..ea61946a4bf 100644
--- a/drivers/hwmon/lm93.c
+++ b/drivers/hwmon/lm93.c
@@ -201,7 +201,7 @@ struct block1_t {
201 */ 201 */
202struct lm93_data { 202struct lm93_data {
203 struct i2c_client client; 203 struct i2c_client client;
204 struct class_device *class_dev; 204 struct device *hwmon_dev;
205 205
206 struct mutex update_lock; 206 struct mutex update_lock;
207 unsigned long last_updated; /* In jiffies */ 207 unsigned long last_updated; /* In jiffies */
@@ -413,7 +413,7 @@ static int LM93_TEMP_FROM_REG(u8 reg)
413 413
414/* TEMP: 1/1000 degrees C (-128C to +127C) 414/* TEMP: 1/1000 degrees C (-128C to +127C)
415 REG: 1C/bit, two's complement */ 415 REG: 1C/bit, two's complement */
416static u8 LM93_TEMP_TO_REG(int temp) 416static u8 LM93_TEMP_TO_REG(long temp)
417{ 417{
418 int ntemp = SENSORS_LIMIT(temp, LM93_TEMP_MIN, LM93_TEMP_MAX); 418 int ntemp = SENSORS_LIMIT(temp, LM93_TEMP_MIN, LM93_TEMP_MAX);
419 ntemp += (ntemp<0 ? -500 : 500); 419 ntemp += (ntemp<0 ? -500 : 500);
@@ -1268,7 +1268,7 @@ static ssize_t store_temp_min(struct device *dev, struct device_attribute *attr,
1268 int nr = (to_sensor_dev_attr(attr))->index; 1268 int nr = (to_sensor_dev_attr(attr))->index;
1269 struct i2c_client *client = to_i2c_client(dev); 1269 struct i2c_client *client = to_i2c_client(dev);
1270 struct lm93_data *data = i2c_get_clientdata(client); 1270 struct lm93_data *data = i2c_get_clientdata(client);
1271 u32 val = simple_strtoul(buf, NULL, 10); 1271 long val = simple_strtol(buf, NULL, 10);
1272 1272
1273 mutex_lock(&data->update_lock); 1273 mutex_lock(&data->update_lock);
1274 data->temp_lim[nr].min = LM93_TEMP_TO_REG(val); 1274 data->temp_lim[nr].min = LM93_TEMP_TO_REG(val);
@@ -1298,7 +1298,7 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute *attr,
1298 int nr = (to_sensor_dev_attr(attr))->index; 1298 int nr = (to_sensor_dev_attr(attr))->index;
1299 struct i2c_client *client = to_i2c_client(dev); 1299 struct i2c_client *client = to_i2c_client(dev);
1300 struct lm93_data *data = i2c_get_clientdata(client); 1300 struct lm93_data *data = i2c_get_clientdata(client);
1301 u32 val = simple_strtoul(buf, NULL, 10); 1301 long val = simple_strtol(buf, NULL, 10);
1302 1302
1303 mutex_lock(&data->update_lock); 1303 mutex_lock(&data->update_lock);
1304 data->temp_lim[nr].max = LM93_TEMP_TO_REG(val); 1304 data->temp_lim[nr].max = LM93_TEMP_TO_REG(val);
@@ -1329,7 +1329,7 @@ static ssize_t store_temp_auto_base(struct device *dev,
1329 int nr = (to_sensor_dev_attr(attr))->index; 1329 int nr = (to_sensor_dev_attr(attr))->index;
1330 struct i2c_client *client = to_i2c_client(dev); 1330 struct i2c_client *client = to_i2c_client(dev);
1331 struct lm93_data *data = i2c_get_clientdata(client); 1331 struct lm93_data *data = i2c_get_clientdata(client);
1332 u32 val = simple_strtoul(buf, NULL, 10); 1332 long val = simple_strtol(buf, NULL, 10);
1333 1333
1334 mutex_lock(&data->update_lock); 1334 mutex_lock(&data->update_lock);
1335 data->block10.base[nr] = LM93_TEMP_TO_REG(val); 1335 data->block10.base[nr] = LM93_TEMP_TO_REG(val);
@@ -1360,7 +1360,7 @@ static ssize_t store_temp_auto_boost(struct device *dev,
1360 int nr = (to_sensor_dev_attr(attr))->index; 1360 int nr = (to_sensor_dev_attr(attr))->index;
1361 struct i2c_client *client = to_i2c_client(dev); 1361 struct i2c_client *client = to_i2c_client(dev);
1362 struct lm93_data *data = i2c_get_clientdata(client); 1362 struct lm93_data *data = i2c_get_clientdata(client);
1363 u32 val = simple_strtoul(buf, NULL, 10); 1363 long val = simple_strtol(buf, NULL, 10);
1364 1364
1365 mutex_lock(&data->update_lock); 1365 mutex_lock(&data->update_lock);
1366 data->boost[nr] = LM93_TEMP_TO_REG(val); 1366 data->boost[nr] = LM93_TEMP_TO_REG(val);
@@ -2078,8 +2078,8 @@ static ssize_t show_vid(struct device *dev, struct device_attribute *attr,
2078 return sprintf(buf,"%d\n",LM93_VID_FROM_REG(data->vid[nr])); 2078 return sprintf(buf,"%d\n",LM93_VID_FROM_REG(data->vid[nr]));
2079} 2079}
2080 2080
2081static SENSOR_DEVICE_ATTR(vid1, S_IRUGO, show_vid, NULL, 0); 2081static SENSOR_DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL, 0);
2082static SENSOR_DEVICE_ATTR(vid2, S_IRUGO, show_vid, NULL, 1); 2082static SENSOR_DEVICE_ATTR(cpu1_vid, S_IRUGO, show_vid, NULL, 1);
2083 2083
2084static ssize_t show_prochot(struct device *dev, struct device_attribute *attr, 2084static ssize_t show_prochot(struct device *dev, struct device_attribute *attr,
2085 char *buf) 2085 char *buf)
@@ -2431,8 +2431,8 @@ static struct attribute *lm93_attrs[] = {
2431 &sensor_dev_attr_pwm2_auto_spinup_time.dev_attr.attr, 2431 &sensor_dev_attr_pwm2_auto_spinup_time.dev_attr.attr,
2432 &dev_attr_pwm_auto_prochot_ramp.attr, 2432 &dev_attr_pwm_auto_prochot_ramp.attr,
2433 &dev_attr_pwm_auto_vrdhot_ramp.attr, 2433 &dev_attr_pwm_auto_vrdhot_ramp.attr,
2434 &sensor_dev_attr_vid1.dev_attr.attr, 2434 &sensor_dev_attr_cpu0_vid.dev_attr.attr,
2435 &sensor_dev_attr_vid2.dev_attr.attr, 2435 &sensor_dev_attr_cpu1_vid.dev_attr.attr,
2436 &sensor_dev_attr_prochot1.dev_attr.attr, 2436 &sensor_dev_attr_prochot1.dev_attr.attr,
2437 &sensor_dev_attr_prochot2.dev_attr.attr, 2437 &sensor_dev_attr_prochot2.dev_attr.attr,
2438 &sensor_dev_attr_prochot1_avg.dev_attr.attr, 2438 &sensor_dev_attr_prochot1_avg.dev_attr.attr,
@@ -2590,11 +2590,11 @@ static int lm93_detect(struct i2c_adapter *adapter, int address, int kind)
2590 goto err_detach; 2590 goto err_detach;
2591 2591
2592 /* Register hwmon driver class */ 2592 /* Register hwmon driver class */
2593 data->class_dev = hwmon_device_register(&client->dev); 2593 data->hwmon_dev = hwmon_device_register(&client->dev);
2594 if ( !IS_ERR(data->class_dev)) 2594 if ( !IS_ERR(data->hwmon_dev))
2595 return 0; 2595 return 0;
2596 2596
2597 err = PTR_ERR(data->class_dev); 2597 err = PTR_ERR(data->hwmon_dev);
2598 dev_err(&client->dev, "error registering hwmon device.\n"); 2598 dev_err(&client->dev, "error registering hwmon device.\n");
2599 sysfs_remove_group(&client->dev.kobj, &lm93_attr_grp); 2599 sysfs_remove_group(&client->dev.kobj, &lm93_attr_grp);
2600err_detach: 2600err_detach:
@@ -2619,7 +2619,7 @@ static int lm93_detach_client(struct i2c_client *client)
2619 struct lm93_data *data = i2c_get_clientdata(client); 2619 struct lm93_data *data = i2c_get_clientdata(client);
2620 int err = 0; 2620 int err = 0;
2621 2621
2622 hwmon_device_unregister(data->class_dev); 2622 hwmon_device_unregister(data->hwmon_dev);
2623 sysfs_remove_group(&client->dev.kobj, &lm93_attr_grp); 2623 sysfs_remove_group(&client->dev.kobj, &lm93_attr_grp);
2624 2624
2625 err = i2c_detach_client(client); 2625 err = i2c_detach_client(client);