diff options
| author | Johan Hedberg <johan.hedberg@nokia.com> | 2011-01-04 12:08:51 +0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-02-08 01:40:05 -0200 |
| commit | 2aeb9a1ae0e34fb46cb78b82f827a6a54ab65111 (patch) | |
| tree | 3b308a5687cedc350cd562ec0ea7b1bf73e184ff /net/bluetooth/hci_core.c | |
| parent | c542a06c29acbf4ea0024884a198065a10613147 (diff) | |
| download | lwn-2aeb9a1ae0e34fb46cb78b82f827a6a54ab65111.tar.gz lwn-2aeb9a1ae0e34fb46cb78b82f827a6a54ab65111.zip | |
Bluetooth: Implement UUID handling through the management interface
This patch adds methods to the management interface for userspace to
notify the kernel of which services have been registered for specific
adapters. This information is needed for setting the appropriate Class
of Device value as well as the Extended Inquiry Response value. This
patch doesn't actually implement setting of these values but just
provides the storage of the UUIDs so the needed functionality can be
built on top of it.
Signed-off-by: Johan Hedberg <johan.hedberg@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 13eb5a8beb84..b99248d4a5b2 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -955,6 +955,22 @@ void hci_del_off_timer(struct hci_dev *hdev) del_timer(&hdev->off_timer); } +int hci_uuids_clear(struct hci_dev *hdev) +{ + struct list_head *p, *n; + + list_for_each_safe(p, n, &hdev->uuids) { + struct bt_uuid *uuid; + + uuid = list_entry(p, struct bt_uuid, list); + + list_del(p); + kfree(uuid); + } + + return 0; +} + /* Register HCI device */ int hci_register_dev(struct hci_dev *hdev) { @@ -1012,6 +1028,8 @@ int hci_register_dev(struct hci_dev *hdev) INIT_LIST_HEAD(&hdev->blacklist); + INIT_LIST_HEAD(&hdev->uuids); + INIT_WORK(&hdev->power_on, hci_power_on); INIT_WORK(&hdev->power_off, hci_power_off); setup_timer(&hdev->off_timer, hci_auto_off, (unsigned long) hdev); @@ -1087,6 +1105,7 @@ int hci_unregister_dev(struct hci_dev *hdev) hci_dev_lock_bh(hdev); hci_blacklist_clear(hdev); + hci_uuids_clear(hdev); hci_dev_unlock_bh(hdev); __hci_dev_put(hdev); |