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| author | Chris Lu <chris.lu@mediatek.com> | 2024-09-23 16:47:03 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-09 13:31:52 +0100 |
| commit | 9457d783fb94527c215e32a97225aed7c88d979f (patch) | |
| tree | 7cc3f37f95cee0c0db2790392a84b810f85a20a4 /drivers/bluetooth | |
| parent | 3aab20eb1989d201aa9f3adf44687ca96d466e9b (diff) | |
| download | linux-9457d783fb94527c215e32a97225aed7c88d979f.tar.gz linux-9457d783fb94527c215e32a97225aed7c88d979f.tar.bz2 linux-9457d783fb94527c215e32a97225aed7c88d979f.zip | |
Bluetooth: btusb: mediatek: add callback function in btusb_disconnect
[ Upstream commit cea1805f165cdd783dd21f26df957118cb8641b4 ]
Add disconnect callback function in btusb_disconnect which is reserved
for vendor specific usage before deregister hci in btusb_disconnect.
Signed-off-by: Chris Lu <chris.lu@mediatek.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 19d371aa8317..c80b5aa7628a 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -894,6 +894,7 @@ struct btusb_data { int (*suspend)(struct hci_dev *hdev); int (*resume)(struct hci_dev *hdev); + int (*disconnect)(struct hci_dev *hdev); int oob_wake_irq; /* irq for out-of-band wake-on-bt */ unsigned cmd_timeout_cnt; @@ -4646,6 +4647,9 @@ static void btusb_disconnect(struct usb_interface *intf) if (data->diag) usb_set_intfdata(data->diag, NULL); + if (data->disconnect) + data->disconnect(hdev); + hci_unregister_dev(hdev); if (intf == data->intf) { |