sound/usb/usx2y/* - compile warning

diff -Nurdp -X dontdiff-osdl linux-2.6.11-rc3-mm2-original/sound/usb/usx2y/usbusx2yaudio.c linux-2.6.11-rc3-mm2/sound/usb/usx2y/usbusx2yaudio.c
@@ -415,7 +415,6 @@ static int usX2Y_urbs_allocate(snd_usX2Y
 	unsigned int pipe;
 	int is_playback = subs == subs->usX2Y->subs[SNDRV_PCM_STREAM_PLAYBACK];
 	struct usb_device *dev = subs->usX2Y->chip.dev;
-	struct usb_host_endpoint *ep;
 
 	pipe = is_playback ? usb_sndisocpipe(dev, subs->endpoint) :
 			usb_rcvisocpipe(dev, subs->endpoint);