diff options
Diffstat (limited to 'drivers/hwmon/lm92.c')
| -rw-r--r-- | drivers/hwmon/lm92.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/hwmon/lm92.c b/drivers/hwmon/lm92.c index fdc691a4028..2282d77e83e 100644 --- a/drivers/hwmon/lm92.c +++ b/drivers/hwmon/lm92.c @@ -373,11 +373,10 @@ static int lm92_probe(struct i2c_client *new_client, struct lm92_data *data; int err; - data = kzalloc(sizeof(struct lm92_data), GFP_KERNEL); - if (!data) { - err = -ENOMEM; - goto exit; - } + data = devm_kzalloc(&new_client->dev, sizeof(struct lm92_data), + GFP_KERNEL); + if (!data) + return -ENOMEM; i2c_set_clientdata(new_client, data); data->valid = 0; @@ -389,7 +388,7 @@ static int lm92_probe(struct i2c_client *new_client, /* Register sysfs hooks */ err = sysfs_create_group(&new_client->dev.kobj, &lm92_group); if (err) - goto exit_free; + return err; data->hwmon_dev = hwmon_device_register(&new_client->dev); if (IS_ERR(data->hwmon_dev)) { @@ -401,9 +400,6 @@ static int lm92_probe(struct i2c_client *new_client, exit_remove: sysfs_remove_group(&new_client->dev.kobj, &lm92_group); -exit_free: - kfree(data); -exit: return err; } @@ -414,7 +410,6 @@ static int lm92_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &lm92_group); - kfree(data); return 0; } |