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Commit bd91d3ba authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (thmc50) 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>
Acked-by: default avatarJean Delvare <khali@linux-fr.org>
parent 5d224ade

drivers/hwmon/thmc50.c

+5 −12
Original line number Diff line number Diff line
@@ -361,12 +361,10 @@ static int thmc50_probe(struct i2c_client *client, 
	struct thmc50_data *data;

	int err;



	data = kzalloc(sizeof(struct thmc50_data), GFP_KERNEL);

	if (!data) {

		pr_debug("thmc50: detect failed, kzalloc failed!\n");

		err = -ENOMEM;

		goto exit;

	}

	data = devm_kzalloc(&client->dev, sizeof(struct thmc50_data),

			    GFP_KERNEL);

	if (!data)

		return -ENOMEM;



	i2c_set_clientdata(client, data);

	data->type = id->driver_data;
@@ -377,7 +375,7 @@ static int thmc50_probe(struct i2c_client *client, 
	/* Register sysfs hooks */

	err = sysfs_create_group(&client->dev.kobj, &thmc50_group);

	if (err)

		goto exit_free;

		return err;



	/* Register ADM1022 sysfs hooks */

	if (data->has_temp3) {
@@ -400,9 +398,6 @@ exit_remove_sysfs: 
		sysfs_remove_group(&client->dev.kobj, &temp3_group);

exit_remove_sysfs_thmc50:

	sysfs_remove_group(&client->dev.kobj, &thmc50_group);

exit_free:

	kfree(data);

exit:

	return err;

}
@@ -415,8 +410,6 @@ static int thmc50_remove(struct i2c_client *client) 
	if (data->has_temp3)

		sysfs_remove_group(&client->dev.kobj, &temp3_group);



	kfree(data);



	return 0;

}