diff options
| -rw-r--r-- | drivers/hwmon/ads1015.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/hwmon/ads1015.c b/drivers/hwmon/ads1015.c index 1958f03..2798246 100644 --- a/drivers/hwmon/ads1015.c +++ b/drivers/hwmon/ads1015.c @@ -156,7 +156,6 @@ static int ads1015_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); for (k = 0; k < ADS1015_CHANNELS; ++k) device_remove_file(&client->dev, &ads1015_in[k].dev_attr); - kfree(data); return 0; } @@ -254,11 +253,10 @@ static int ads1015_probe(struct i2c_client *client, int err; unsigned int k; - data = kzalloc(sizeof(struct ads1015_data), GFP_KERNEL); - if (!data) { - err = -ENOMEM; - goto exit; - } + data = devm_kzalloc(&client->dev, sizeof(struct ads1015_data), + GFP_KERNEL); + if (!data) + return -ENOMEM; i2c_set_clientdata(client, data); mutex_init(&data->update_lock); @@ -284,8 +282,6 @@ static int ads1015_probe(struct i2c_client *client, exit_remove: for (k = 0; k < ADS1015_CHANNELS; ++k) device_remove_file(&client->dev, &ads1015_in[k].dev_attr); - kfree(data); -exit: return err; } |
