diff options
| author | David Herrmann | 2012-01-07 15:47:07 +0100 |
|---|---|---|
| committer | Johan Hedberg | 2012-02-13 16:01:22 +0100 |
| commit | 010666a126fce7b9ecdda7209c558db21d771c56 (patch) | |
| tree | b62205772eeb78fd1d5431d48331eae98a7e96e2 /net/bluetooth/hci_core.c | |
| parent | Bluetooth: dtl1: Fix memleak in probe() (diff) | |
| download | kernel-qcow2-linux-010666a126fce7b9ecdda7209c558db21d771c56.tar.gz kernel-qcow2-linux-010666a126fce7b9ecdda7209c558db21d771c56.tar.xz kernel-qcow2-linux-010666a126fce7b9ecdda7209c558db21d771c56.zip | |
Bluetooth: Make hci-destruct callback optional
Several drivers already provide an empty callback so we can actually
make this optional and then remove all those empty callbacks in the
drivers.
This callback isn't needed at all by most drivers as they can remove
their allocated structures on device disconnect and not on hci
destruction.
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 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index f84935e5cbab..f23e32a645c8 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1551,7 +1551,7 @@ int hci_register_dev(struct hci_dev *hdev) BT_DBG("%p name %s bus %d owner %p", hdev, hdev->name, hdev->bus, hdev->owner); - if (!hdev->open || !hdev->close || !hdev->destruct) + if (!hdev->open || !hdev->close) return -EINVAL; /* Do not allow HCI_AMP devices to register at index 0, |