diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2007-05-05 00:36:03 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2007-05-05 00:36:03 +0200 |
| commit | 53c1d4b0b22243c093ded25aaa01c8ff8ab6e6b3 (patch) | |
| tree | f24b89dd53b3dfb7c0b7633b96fcfb335b983471 | |
| parent | 0878b6667f28772aa7d6b735abff53efc7bf6d91 (diff) | |
[Bluetooth] Attach host adapters to the Bluetooth bus
The Bluetooth host adapters are attached to the Bluetooth class and the
low-level connections are children of these class devices. Having class
devices as parent of bus devices breaks a lot of reasonable assumptions
about sysfs. The host adapters should be attached to the Bluetooth bus
to simplify the dependency resolving. For compatibility an additional
symlink from the Bluetooth class will be used.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | net/bluetooth/hci_sysfs.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index 801d687ea4ef..359e3440cf29 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -305,7 +305,7 @@ int hci_register_sysfs(struct hci_dev *hdev) BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type); - dev->class = bt_class; + dev->bus = &bt_bus; dev->parent = hdev->parent; strlcpy(dev->bus_id, hdev->name, BUS_ID_SIZE); @@ -322,6 +322,10 @@ int hci_register_sysfs(struct hci_dev *hdev) if (device_create_file(dev, bt_attrs[i]) < 0) BT_ERR("Failed to create device attribute"); + if (sysfs_create_link(&bt_class->subsys.kset.kobj, + &dev->kobj, kobject_name(&dev->kobj)) < 0) + BT_ERR("Failed to create class symlink"); + return 0; } @@ -329,6 +333,9 @@ void hci_unregister_sysfs(struct hci_dev *hdev) { BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type); + sysfs_remove_link(&bt_class->subsys.kset.kobj, + kobject_name(&hdev->dev.kobj)); + device_del(&hdev->dev); } |