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Commit 0df9fc7b authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (tmp401) 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 f511a21f

drivers/hwmon/tmp401.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -594,7 +594,6 @@ static int tmp401_remove(struct i2c_client *client) 
					   &tmp411_attr[i].dev_attr);

					   &tmp411_attr[i].dev_attr);

	}

	}





	kfree(data);

	return 0;

	return 0;

}

}
@@ -605,7 +604,8 @@ static int tmp401_probe(struct i2c_client *client, 
	struct tmp401_data *data;

	struct tmp401_data *data;

	const char *names[] = { "TMP401", "TMP411" };

	const char *names[] = { "TMP401", "TMP411" };





	data = kzalloc(sizeof(struct tmp401_data), GFP_KERNEL);

	data = devm_kzalloc(&client->dev, sizeof(struct tmp401_data),

			    GFP_KERNEL);

	if (!data)

	if (!data)

		return -ENOMEM;

		return -ENOMEM;
@@ -646,7 +646,7 @@ static int tmp401_probe(struct i2c_client *client, 
	return 0;

	return 0;





exit_remove:

exit_remove:

	tmp401_remove(client); /* will also free data for us */

	tmp401_remove(client);

	return err;

	return err;

}

}