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USB: Fix chipmunk-like voice when using Logitech C270 for recording audio. 

This patch fixes the chipmunk-like voice that manifets randomly when
using the integrated mic of the Logitech Webcam HD C270.

The issue was solved initially for this device by commit 2394d67e44
("USB: add RESET_RESUME for webcams shown to be quirky") but it was then
reintroduced by e387ef5c47 ("usb: Add USB_QUIRK_RESET_RESUME for all
Logitech UVC webcams"). This patch is to have the fix back.

Signed-off-by: Marco Zatta <marco@zatta.me>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Marco Zatta 2019-06-01 09:52:57 +02:00 committed by Greg Kroah-Hartman
parent 1a6dd3fea1
commit bd21f0222a
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/core/quirks.c
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@ -215,6 +215,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Cherry Stream G230 2.0 (G85-231) and 3.0 (G85-232) */
{ USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME },
/* Logitech HD Webcam C270 */
{ USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME },
/* Logitech HD Pro Webcams C920, C920-C, C925e and C930e */
{ USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
{ USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },