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

[Stefan Bader]

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

-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) },