diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2012-07-24 22:31:09 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2012-07-24 22:34:40 -0600 |
| commit | 6aeea3ecc33b1f36dbc3b80461d15a7052ae424f (patch) | |
| tree | bbd273e3e0ca76094aed8e9c77e5adfe2b07f779 /drivers/hwmon/tmp421.c | |
| parent | 9844a5524ec532aee826c35e3031637c7fc8287b (diff) | |
| parent | bdc0077af574800d24318b6945cf2344e8dbb050 (diff) | |
Merge remote-tracking branch 'origin' into irqdomain/next
Diffstat (limited to 'drivers/hwmon/tmp421.c')
| -rw-r--r-- | drivers/hwmon/tmp421.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c index 8fac87a3854..6a8ded29f1e 100644 --- a/drivers/hwmon/tmp421.c +++ b/drivers/hwmon/tmp421.c @@ -267,7 +267,8 @@ static int tmp421_probe(struct i2c_client *client, struct tmp421_data *data; int err; - data = kzalloc(sizeof(struct tmp421_data), GFP_KERNEL); + data = devm_kzalloc(&client->dev, sizeof(struct tmp421_data), + GFP_KERNEL); if (!data) return -ENOMEM; @@ -277,11 +278,11 @@ static int tmp421_probe(struct i2c_client *client, err = tmp421_init_client(client); if (err) - goto exit_free; + return err; err = sysfs_create_group(&client->dev.kobj, &tmp421_group); if (err) - goto exit_free; + return err; data->hwmon_dev = hwmon_device_register(&client->dev); if (IS_ERR(data->hwmon_dev)) { @@ -293,10 +294,6 @@ static int tmp421_probe(struct i2c_client *client, exit_remove: sysfs_remove_group(&client->dev.kobj, &tmp421_group); - -exit_free: - kfree(data); - return err; } @@ -307,8 +304,6 @@ static int tmp421_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &tmp421_group); - kfree(data); - return 0; } |