p54usb: Comment out duplicate Medion MD40900 device id

The Medion MD40900 device id [0x0cde, 0x0006] is defined twice.
Comment out the duplicate.

Originally-by: Ben Collins <ben.collins@ubuntu.com>
Signed-off-by: Leann Ogasawara <leann.ogasawara@canonical.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c
index b0318ea..ad59595 100644
--- a/drivers/net/wireless/p54/p54usb.c
+++ b/drivers/net/wireless/p54/p54usb.c
@@ -69,7 +69,8 @@
 	{USB_DEVICE(0x0915, 0x2002)},	/* Cohiba Proto board */
 	{USB_DEVICE(0x0baf, 0x0118)},   /* U.S. Robotics U5 802.11g Adapter*/
 	{USB_DEVICE(0x0bf8, 0x1009)},   /* FUJITSU E-5400 USB D1700*/
-	{USB_DEVICE(0x0cde, 0x0006)},   /* Medion MD40900 */
+	/* {USB_DEVICE(0x0cde, 0x0006)}, * Medion MD40900 already listed above,
+					 * just noting it here for clarity */
 	{USB_DEVICE(0x0cde, 0x0008)},	/* Sagem XG703A */
 	{USB_DEVICE(0x0cde, 0x0015)},	/* Zcomax XG-705A */
 	{USB_DEVICE(0x0d8e, 0x3762)},	/* DLink DWL-G120 Cohiba */