.attrs = bt_link_attrs,
};
-static struct attribute_group *bt_link_groups[] = {
+static const struct attribute_group *bt_link_groups[] = {
&bt_link_group,
NULL
};
static void add_conn(struct work_struct *work)
{
struct hci_conn *conn = container_of(work, struct hci_conn, work_add);
+ struct hci_dev *hdev = conn->hdev;
+
+ dev_set_name(&conn->dev, "%s:%d", hdev->name, conn->handle);
- /* ensure previous del is complete */
- flush_work(&conn->work_del);
+ dev_set_drvdata(&conn->dev, conn);
if (device_add(&conn->dev) < 0) {
BT_ERR("Failed to register connection device");
return;
}
+
+ hci_dev_hold(hdev);
}
/*
struct hci_conn *conn = container_of(work, struct hci_conn, work_del);
struct hci_dev *hdev = conn->hdev;
- /* ensure previous add is complete */
- flush_work(&conn->work_add);
-
if (!device_is_registered(&conn->dev))
return;
device_del(&conn->dev);
put_device(&conn->dev);
+
hci_dev_put(hdev);
}
conn->dev.class = bt_class;
conn->dev.parent = &hdev->dev;
- dev_set_drvdata(&conn->dev, conn);
-
device_initialize(&conn->dev);
INIT_WORK(&conn->work_add, add_conn);
void hci_conn_add_sysfs(struct hci_conn *conn)
{
- struct hci_dev *hdev = conn->hdev;
-
BT_DBG("conn %p", conn);
- dev_set_name(&conn->dev, "%s:%d", hdev->name, conn->handle);
-
queue_work(bt_workq, &conn->work_add);
}
.attrs = bt_host_attrs,
};
-static struct attribute_group *bt_host_groups[] = {
+static const struct attribute_group *bt_host_groups[] = {
&bt_host_group,
NULL
};