---

yaml --- r: 315985 b: refs/heads/master c: 6ecffe1 h: refs/heads/master i: 315983: 8a7f146 v: v3
git-mirror · Jul 22, 2012 · 70b48aa · 70b48aa
1 parent 6961521
commit 70b48aa
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Showing 2 changed files with 6 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e20b4b38cdf1622d1577ae5e402ded2bd63bf616
+refs/heads/master: 6ecffe16911dc79b079b6fb4491fd157c62d4371
diff --git a/trunk/drivers/hwmon/emc6w201.c b/trunk/drivers/hwmon/emc6w201.c
@@ -492,19 +492,18 @@ static int emc6w201_probe(struct i2c_client *client,
 	struct emc6w201_data *data;
 	int err;
 
-	data = kzalloc(sizeof(struct emc6w201_data), GFP_KERNEL);
-	if (!data) {
-		err = -ENOMEM;
-		goto exit;
-	}
+	data = devm_kzalloc(&client->dev, sizeof(struct emc6w201_data),
+			    GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
 
 	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
 
 	/* Create sysfs attribute */
 	err = sysfs_create_group(&client->dev.kobj, &emc6w201_group);
 	if (err)
-		goto exit_free;
+		return err;
 
 	/* Expose as a hwmon device */
 	data->hwmon_dev = hwmon_device_register(&client->dev);
@@ -517,9 +516,6 @@ static int emc6w201_probe(struct i2c_client *client,
 
  exit_remove:
 	sysfs_remove_group(&client->dev.kobj, &emc6w201_group);
- exit_free:
-	kfree(data);
- exit:
 	return err;
 }
 
@@ -529,7 +525,6 @@ static int emc6w201_remove(struct i2c_client *client)
 
 	hwmon_device_unregister(data->hwmon_dev);
 	sysfs_remove_group(&client->dev.kobj, &emc6w201_group);
-	kfree(data);
 
 	return 0;
 }