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| author | Marcel Holtmann <marcel@holtmann.org> | 2007-01-08 02:16:53 +0100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-01-09 00:29:59 -0800 |
| commit | 86112ffdccab3ee75bc9d9dfae6745df73189e37 (patch) | |
| tree | 52516db499aa183c661f633c3fc6663ec029917b /drivers/bluetooth | |
| parent | da942704c10129ecd0337a48ed4a0b0db59936b9 (diff) | |
| download | lwn-86112ffdccab3ee75bc9d9dfae6745df73189e37.tar.gz lwn-86112ffdccab3ee75bc9d9dfae6745df73189e37.zip | |
[Bluetooth] Correct SCO buffer for Broadcom based Dell laptops
The SCO buffer size values on Dell laptops with a Bluetooth chip from
Broadcom are wrong. The USB Bluetooth driver has to set a quirk to
correct the SCO buffer size values.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_usb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c index 01d6789b3eb7..6bdf593081d8 100644 --- a/drivers/bluetooth/hci_usb.c +++ b/drivers/bluetooth/hci_usb.c @@ -125,6 +125,9 @@ static struct usb_device_id blacklist_ids[] = { /* HP laptop with Broadcom chip */ { USB_DEVICE(0x03f0, 0x171d), .driver_info = HCI_WRONG_SCO_MTU }, + /* Dell laptop with Broadcom chip */ + { USB_DEVICE(0x413c, 0x8126), .driver_info = HCI_WRONG_SCO_MTU }, + /* Microsoft Wireless Transceiver for Bluetooth 2.0 */ { USB_DEVICE(0x045e, 0x009c), .driver_info = HCI_RESET }, |