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[Bluetooth] Handle device registration failures 

In the case the device registration for a new Bluetooth low-level
connection fails there is no need to unregister it when the temporary
data structure has been removed.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Marcel Holtmann 2007-01-08 02:16:38 +01:00 committed by David S. Miller
parent 4d6a2188bd
commit c893779e9f
1 changed files with 6 additions and 1 deletions
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7
net/bluetooth/hci_sysfs.c
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@ -242,7 +242,7 @@ static void add_conn(struct work_struct *work)
struct hci_conn *conn = container_of(work, struct hci_conn, work);
int i;
if (device_register(&conn->dev) < 0) {
if (device_add(&conn->dev) < 0) {
BT_ERR("Failed to register connection device");
return;
}
@ -272,6 +272,8 @@ void hci_conn_add_sysfs(struct hci_conn *conn)
dev_set_drvdata(&conn->dev, conn);
device_initialize(&conn->dev);
INIT_WORK(&conn->work, add_conn);
schedule_work(&conn->work);
@ -287,6 +289,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn)
{
BT_DBG("conn %p", conn);
if (!device_is_registered(&conn->dev))
return;
INIT_WORK(&conn->work, del_conn);
schedule_work(&conn->work);