USB: Add device quirk for Microsoft VX700 webcam

commit bc009eca8d539162f7271c2daf0ab5e9e3bb90a0 upstream.

Add device quirk for Microsoft Lifecam VX700 v2.0 webcams.
Fixes squeaking noise of the microphone.

Signed-off-by: Andreas Fleig <andreasfleig@gmail.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Cc: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index f6904d819ca8dcebe694878a29a66d833eae39c8..987d3efd5810493a1d5463460a9760b411bc1282 100644 (file)
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -38,6 +38,9 @@ static const struct usb_device_id usb_quirk_list[] = {
        /* Creative SB Audigy 2 NX */
        { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
 
+       /* Microsoft LifeCam-VX700 v2.0 */
+       { USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
+
        /* Logitech Webcam C200 */
        { USB_DEVICE(0x046d, 0x0802), .driver_info = USB_QUIRK_RESET_RESUME },