struct i2c_client *
i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *info)
{
- struct i2c_client *client;
- int status;
+ struct i2c_client *client;
+ bool need_put = false;
+ int status;
client = kzalloc(sizeof *client, GFP_KERNEL);
if (!client)
client->dev.fwnode = info->fwnode;
device_enable_async_suspend(&client->dev);
- i2c_dev_set_name(adap, client, info);
if (info->swnode) {
status = device_add_software_node(&client->dev, info->swnode);
}
}
+ i2c_dev_set_name(adap, client, info);
status = device_register(&client->dev);
if (status)
goto out_remove_swnode;
out_remove_swnode:
device_remove_software_node(&client->dev);
+ need_put = true;
out_err_put_of_node:
of_node_put(info->of_node);
out_err:
"Failed to register i2c client %s at 0x%02x (%d)\n",
client->name, client->addr, status);
out_err_silent:
- kfree(client);
+ if (need_put)
+ put_device(&client->dev);
+ else
+ kfree(client);
return ERR_PTR(status);
}
EXPORT_SYMBOL_GPL(i2c_new_client_device);