revert misc: uss720.c: add another vendor/product ID

In 2.6.35.10:

[  122.146074] usb 2-1: new full speed USB device using uhci_hcd and address 2
[  122.325102] usb 2-1: New USB device found, idVendor=050d, idProduct=0002
[  122.325110] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  122.325117] usb 2-1: Product: IEEE-1284 Controller
[  122.325121] usb 2-1: Manufacturer: Belk USB Printing Support
[  123.531167] usblp0: USB Bidirectional printer dev 2 if 0 alt 1 proto 2 vid
0x050D pid 0x0002
[  123.531208] usbcore: registered new interface driver usblp

In 2.6.35.11:

[ 8046.227051] usb 2-1: new full speed USB device using uhci_hcd and address 6
[ 8046.408083] usb 2-1: New USB device found, idVendor=050d, idProduct=0002
[ 8046.408088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 8046.408092] usb 2-1: Product: IEEE-1284 Controller
[ 8046.408094] usb 2-1: Manufacturer: Belk USB Printing Support
[ 8047.552140] get_1284_register timeout
[ 8047.554102] uss720: async_complete: urb error -104
[repeats]
[ 8047.556111] uss720: async_complete: urb error -32
[sequence repeats]
[unplug connector]
[ 8485.688067] parport0: fix this legacy no-device port driver!
[ 8485.688427] uss720: async_complete: urb error -32

Blacklisting the uss720 driver fixes the problem.

From 0a67b7cf26d73ed1dbea7e99d63673b5c4aa479e Mon Sep 17 00:00:00 2001
From: Thomas Sailer <t.sailer@alumni.ethz.ch>
Date: Tue, 14 Dec 2010 16:04:05 +0100
Subject: [PATCH] USB: misc: uss720.c: add another vendor/product ID

commit ecc1624a2fff45780959efbcb73ace18fdb3c58d upstream.

Fabio Battaglia report that he has another cable that works with this
driver, so this patch adds its vendor/product ID.

Signed-off-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>

diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c
index 9727daa1cc724b036bdda4f84049d9a330810bc3..238033800c8ebd78c458932cbe1c1d52387806dc 100644 (file)
--- a/drivers/usb/misc/uss720.c
+++ b/drivers/usb/misc/uss720.c
@@ -3,7 +3,7 @@
 /*
  *     uss720.c  --  USS720 USB Parport Cable.
  *
- *     Copyright (C) 1999, 2005, 2010
+ *     Copyright (C) 1999, 2005
  *         Thomas Sailer (t.sailer@alumni.ethz.ch)
  *
  *     This program is free software; you can redistribute it and/or modify
@@ -775,8 +775,6 @@ static const struct usb_device_id uss720_table[] = {
        { USB_DEVICE(0x0557, 0x2001) },
        { USB_DEVICE(0x0729, 0x1284) },
        { USB_DEVICE(0x1293, 0x0002) },
-       { USB_DEVICE(0x1293, 0x0002) },
-       { USB_DEVICE(0x050d, 0x0002) },
        { }                                             /* Terminating entry */
 };