diff --git a/sound/usb/mixer_maps.c b/sound/usb/mixer_maps.c
index 484603bbeb70..e71fe55cebef 100644
--- a/sound/usb/mixer_maps.c
+++ b/sound/usb/mixer_maps.c
@@ -341,6 +341,10 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = {
 		.map = audigy2nx_map,
 		.selector_map = audigy2nx_selectors,
 	},
+	{	/* Logitech, Inc. QuickCam Pro for Notebooks */
+		.id = USB_ID(0x046d, 0x0991),
+		.ignore_ctl_error = 1,
+	},
 	{	/* Logitech, Inc. QuickCam E 3500 */
 		.id = USB_ID(0x046d, 0x09a4),
 		.ignore_ctl_error = 1,