diff options
| author |   David Herrmann <dh.herrmann@googlemail.com> | 2012-01-07 15:47:22 +0100 |
|---|---|---|
| committer |   Johan Hedberg <johan.hedberg@intel.com> | 2012-02-13 17:01:24 +0200 |
| commit | e9b9cfa1575e37cb2dbb5534aeaaa16814228887 (patch) | |
| tree | 4f0a8e2a1c9b8776b1c637df081792b5dda88cd3 /drivers/bluetooth/dtl1_cs.c | |
| parent | Bluetooth: Correctly acquire module ref (diff) | |
| download | linux-dev-e9b9cfa1575e37cb2dbb5534aeaaa16814228887.tar.xz linux-dev-e9b9cfa1575e37cb2dbb5534aeaaa16814228887.zip | |
Bluetooth: Remove HCI-owner field
After unregistering an hci_dev object a bluetooth driver does not have
any callbacks in the hci_dev structure left over. Therefore, there is no
need to keep a reference to the module.
Previously, we needed this to protect the hci-destruct callback.
However, this callback is no longer available so we do not need this
owner field, anymore. Drivers now call hci_unregister_dev() and they
are done with the object.
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth/dtl1_cs.c')
| -rw-r--r-- | drivers/bluetooth/dtl1_cs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c index aae40caaa188..295cf1b4a052 100644 --- a/drivers/bluetooth/dtl1_cs.c +++ b/drivers/bluetooth/dtl1_cs.c @@ -484,8 +484,6 @@ static int dtl1_open(dtl1_info_t *info) hdev->send = dtl1_hci_send_frame; hdev->ioctl = dtl1_hci_ioctl; - hdev->owner = THIS_MODULE; - spin_lock_irqsave(&(info->lock), flags); /* Reset UART */ |