[2.6 patch] usbusx2yaudio.c: remove an unused variable

[Adrian Bunk]

In 2.6.11-rc a completely unused variable was added, resulting in the 
following compile warning:

<--  snip  -->

...
  CC      sound/usb/usx2y/usx2yhwdeppcm.o
In file included from sound/usb/usx2y/usx2yhwdeppcm.c:53:
sound/usb/usx2y/usbusx2yaudio.c: In function `usX2Y_urbs_allocate':
sound/usb/usx2y/usbusx2yaudio.c:418: warning: unused variable `ep'
...

<--  snip  -->


This patch removes this unused variable.


Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>

--- linux-2.6.11-rc2-mm2-full/sound/usb/usx2y/usbusx2yaudio.c.old	2005-01-30 12:26:58.000000000 +0100
+++ linux-2.6.11-rc2-mm2-full/sound/usb/usx2y/usbusx2yaudio.c	2005-01-30 12:27:03.000000000 +0100
@@ -415,7 +415,6 @@
 	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);

-
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