From 86112ffdccab3ee75bc9d9dfae6745df73189e37 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Mon, 8 Jan 2007 02:16:53 +0100 Subject: [PATCH] [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 --- drivers/bluetooth/hci_usb.c | 3 +++ 1 file changed, 3 insertions(+) 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 }, -- 2.20.1