max17042_battery: Remove obsolete cleanup for clientdata

A few new i2c-drivers came into the kernel which clear the
clientdata-pointer on exit or error. This is obsolete meanwhile,
the core will do it.

Signed-off-by: Wolfram Sang <[email protected]>
Cc: MyungJoo Ham <[email protected]>
Cc: Kyungmin Park <[email protected]>
Acked-by: Jean Delvare <[email protected]>
Signed-off-by: Anton Vorontsov <[email protected]>
This commit is contained in:
Wolfram Sang 2011-06-20 23:01:14 +02:00 • committed by Anton Vorontsov
commit 7c4509b4cd

View file

@ -183,7 +183,6 @@ static int __devinit max17042_probe(struct i2c_client *client,
ret = power_supply_register(&client->dev, &chip->battery);
if (ret) {
dev_err(&client->dev, "failed: power supply register\n");
i2c_set_clientdata(client, NULL);
kfree(chip);
return ret;
}
@ -202,7 +201,6 @@ static int __devexit max17042_remove(struct i2c_client *client)
struct max17042_chip *chip = i2c_get_clientdata(client);
power_supply_unregister(&chip->battery);
i2c_set_clientdata(client, NULL);
kfree(chip);
return 0;
}