kprobes: fix error checking of batch registration

[pandora-kernel.git] / drivers / hwmon / fscpos.c

diff --git a/drivers/hwmon/fscpos.c b/drivers/hwmon/fscpos.c
index ea506a7..00f4848 100644 (file)
--- a/drivers/hwmon/fscpos.c
+++ b/drivers/hwmon/fscpos.c
@@ -43,7 +43,7 @@
 /*
  * Addresses to scan
  */
-static unsigned short normal_i2c[] = { 0x73, I2C_CLIENT_END };
+static const unsigned short normal_i2c[] = { 0x73, I2C_CLIENT_END };
 
 /*
  * Insmod parameters
@@ -105,7 +105,6 @@ static struct i2c_driver fscpos_driver = {
        .driver = {
                .name   = "fscpos",
        },
-       .id             = I2C_DRIVERID_FSCPOS,
        .attach_adapter = fscpos_attach_adapter,
        .detach_client  = fscpos_detach_client,
 };
@@ -115,7 +114,7 @@ static struct i2c_driver fscpos_driver = {
  */
 struct fscpos_data {
        struct i2c_client client;
-       struct class_device *class_dev;
+       struct device *hwmon_dev;
        struct mutex update_lock;
        char valid;             /* 0 until following fields are valid */
        unsigned long last_updated;     /* In jiffies */
@@ -539,9 +538,9 @@ static int fscpos_detect(struct i2c_adapter *adapter, int address, int kind)
        if ((err = sysfs_create_group(&new_client->dev.kobj, &fscpos_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);
+       data->hwmon_dev = hwmon_device_register(&new_client->dev);
+       if (IS_ERR(data->hwmon_dev)) {
+               err = PTR_ERR(data->hwmon_dev);
                goto exit_remove_files;
        }
 
@@ -562,7 +561,7 @@ static int fscpos_detach_client(struct i2c_client *client)
        struct fscpos_data *data = i2c_get_clientdata(client);
        int err;
 
-       hwmon_device_unregister(data->class_dev);
+       hwmon_device_unregister(data->hwmon_dev);
        sysfs_remove_group(&client->dev.kobj, &fscpos_group);
 
        if ((err = i2c_detach_client(client)))