[Lucid] SRU: SAUCE: rt2x00: Remove USB ID of Linksys WUSB54GC v3

[Stefan Bader]

Stefan Bader wrote:
> Looks like another case of patch that should go upstream. When doing so, I would
> also propose it as stable material.

Keng-Yu, have you sent that upstream and made sure it will added to stable?

-Stefan

> -Stefan
> 
> Keng-Yu Lin wrote:
>> SRU Justification:
>>
>> Impact: It is reported that the wireless dongle Linksys WUSB54GC v3 does not
>> work at all with rt2x00 driver. Scanning finds no network.
>>
>> Fix: To remove the USB ID of WUSB54GC v3 from rt2x00. This enforces
>> rt2870/rt3070 in the staging tree to be used.
>>
>> Test: Several users report in the Launchpad that the driver in the staging
>> tree works though also some users said it fails with some wireless encryption
>> combinations. I suspect it is due to protocol compatibility issue, e.g.
>> using TKIP with WPA2, etc. But unencrypted wireless always works. So this
>> patch at least gives users wireless functionality to some degree.
>>
>> --
>> From 1fb67b38b9a73572e9ac9f53a6393c1f6dca1202 Mon Sep 17 00:00:00 2001
>> From: Keng-Yu Lin <keng-yu.lin at canonical.com>
>> Date: Fri, 19 Mar 2010 09:51:31 +0800
>> Subject: [PATCH] UBUNTU: SAUCE: rt2x00: Remove USB ID of Linksys WUSB54GC v3
>>
>> OriginalAuthor: btmorex <https://bugs.launchpad.net/~avery-shadypixel>
>> OriginalLocation: http://launchpadlibrarian.net/34085839/rt3070-fix.patch
>> BugLink: http://bugs.launchpad.net/bugs/446889
>>
>> The removal of the USB ID from rt2x00 enforces rt2870/rt3070 in staging tree
>> to be used. rt2x00 is reported not working at all.
>>
>> Signed-off-by: Keng-Yu Lin <keng-yu.lin at canonical.com>
>> ---
>>  drivers/net/wireless/rt2x00/rt2800usb.c |    1 -
>>  1 files changed, 0 insertions(+), 1 deletions(-)
>>
>> diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
>> index 9fe770f..fae1c36 100644
>> --- a/drivers/net/wireless/rt2x00/rt2800usb.c
>> +++ b/drivers/net/wireless/rt2x00/rt2800usb.c
>> @@ -2963,7 +2963,6 @@ static struct usb_device_id rt2800usb_device_table[] = {
>>  	/* Linksys */
>>  	{ USB_DEVICE(0x1737, 0x0070), USB_DEVICE_DATA(&rt2800usb_ops) },
>>  	{ USB_DEVICE(0x1737, 0x0071), USB_DEVICE_DATA(&rt2800usb_ops) },
>> -	{ USB_DEVICE(0x1737, 0x0077), USB_DEVICE_DATA(&rt2800usb_ops) },
>>  	/* Logitec */
>>  	{ USB_DEVICE(0x0789, 0x0162), USB_DEVICE_DATA(&rt2800usb_ops) },
>>  	{ USB_DEVICE(0x0789, 0x0163), USB_DEVICE_DATA(&rt2800usb_ops) },
> 
>