fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / hwmon / lm75.c

diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index fc25b90..7c65b8b 100644 (file)
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -112,6 +112,18 @@ static int lm75_attach_adapter(struct i2c_adapter *adapter)
        return i2c_probe(adapter, &addr_data, lm75_detect);
 }
 
+static struct attribute *lm75_attributes[] = {
+       &dev_attr_temp1_input.attr,
+       &dev_attr_temp1_max.attr,
+       &dev_attr_temp1_max_hyst.attr,
+
+       NULL
+};
+
+static const struct attribute_group lm75_group = {
+       .attrs = lm75_attributes,
+};
+
 /* This function is called by i2c_probe */
 static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
 {
@@ -199,18 +211,19 @@ static int lm75_detect(struct i2c_adapter *adapter, int address, int kind)
        lm75_init_client(new_client);
        
        /* Register sysfs hooks */
+       if ((err = sysfs_create_group(&new_client->dev.kobj, &lm75_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_max);
-       device_create_file(&new_client->dev, &dev_attr_temp1_max_hyst);
-       device_create_file(&new_client->dev, &dev_attr_temp1_input);
-
        return 0;
 
+exit_remove:
+       sysfs_remove_group(&new_client->dev.kobj, &lm75_group);
 exit_detach:
        i2c_detach_client(new_client);
 exit_free:
@@ -223,6 +236,7 @@ static int lm75_detach_client(struct i2c_client *client)
 {
        struct lm75_data *data = i2c_get_clientdata(client);
        hwmon_device_unregister(data->class_dev);
+       sysfs_remove_group(&client->dev.kobj, &lm75_group);
        i2c_detach_client(client);
        kfree(data);
        return 0;