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path: root/drivers/hwmon/ads1015.c
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Diffstat (limited to 'drivers/hwmon/ads1015.c')
-rw-r--r--drivers/hwmon/ads1015.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/hwmon/ads1015.c b/drivers/hwmon/ads1015.c
index 1958f03efd7a..2798246ad814 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;
}