mainstream kernel code contain RT3090 support; why Fedora not include it?

[Frantisek Hanzlik]

Itamar Reis Peixoto wrote:
> On Tue, Dec 28, 2010 at 4:04 PM, Frantisek Hanzlik <franta at hanzlici.cz> wrote:
>> Know anyone why Fedora not contain drivers for Ralink RT3090/RT3091/RT3092
>> PCI/PCIe and USB wireless adapters?
>>
>> It seems as these are supported in mainstream kernel sources, but Fedora for
>> any reason not compile them (corresponding symbols CONFIG_RT2800PCI_RT30XX and
>> CONFIG_RT2800USB_RT30XX are not defined). I found some information from
>> beginning this year about improper driver support for these device. But now?
>>
>> Regards, Franta Hanzlik
> 
> may be because the code is still experimental / broken ?

I'm not sure if it is right reason. Nowhere I found about this code is broken.
And experimental - it is half of kernel code.

Information I found, was not well-founded, it could be only any speculation.
And as I now was little look at driver sources, there are many changes between
kernels 2.6.33 and 2.6.35-36. During nearly year several firmaware updates was
too.