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[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>
Marcel Holtmann 18 tahun lalu
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1 mengubah file dengan 3 tambahan dan 0 penghapusan
  1. 3 0
      drivers/bluetooth/hci_usb.c

+ 3 - 0
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 },