ALSA: usb-audio - Apply Logitech QuickCam Pro 9000 quirk only to audio iface

... instead of applying to all interfaces.

Reference: http://forums.gentoo.org/viewtopic-p-6886404.html

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 7 insertions, 1 deletions

diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 6ae71b84b39d..8b75bcf136f6 100644
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -215,7 +215,13 @@
         .bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL
 },
 {
-        USB_DEVICE(0x046d, 0x0990),
+        .match_flags = USB_DEVICE_ID_MATCH_DEVICE |
+                       USB_DEVICE_ID_MATCH_INT_CLASS |
+                       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
+        .idVendor = 0x046d,
+        .idProduct = 0x0990,
+        .bInterfaceClass = USB_CLASS_AUDIO,
+        .bInterfaceSubClass = USB_SUBCLASS_AUDIOCONTROL,
         .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
                 .vendor_name = "Logitech, Inc.",
                 .product_name = "QuickCam Pro 9000",