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Commit 7008b970 authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (max1668) Convert to use devm_ functions 



Convert to use devm_ functions to reduce code size and simplify the code.

Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent a8dd946c

drivers/hwmon/max1668.c

+3 −5
Original line number Diff line number Diff line
@@ -411,7 +411,8 @@ static int max1668_probe(struct i2c_client *client, 
	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))

		return -ENODEV;



	data = kzalloc(sizeof(struct max1668_data), GFP_KERNEL);

	data = devm_kzalloc(&client->dev, sizeof(struct max1668_data),

			    GFP_KERNEL);

	if (!data)

		return -ENOMEM;
@@ -422,7 +423,7 @@ static int max1668_probe(struct i2c_client *client, 
	/* Register sysfs hooks */

	err = sysfs_create_group(&client->dev.kobj, &max1668_group_common);

	if (err)

		goto error_free;

		return err;



	if (data->type == max1668 || data->type == max1989) {

		err = sysfs_create_group(&client->dev.kobj,
@@ -444,8 +445,6 @@ static int max1668_probe(struct i2c_client *client, 
		sysfs_remove_group(&client->dev.kobj, &max1668_group_unique);

error_sysrem0:

	sysfs_remove_group(&client->dev.kobj, &max1668_group_common);

error_free:

	kfree(data);

	return err;

}
@@ -459,7 +458,6 @@ static int max1668_remove(struct i2c_client *client) 


	sysfs_remove_group(&client->dev.kobj, &max1668_group_common);



	kfree(data);

	return 0;

}