rt2x00 drivers

Hi,

These patches are for the wireless-dev tree and will add the rt61pci and rt73usb drivers into the tree.

I have split them up into patches:
[PATCH 1/3] rt2x00 drivers: Makefile & CRC [PATCH 2/3] rt2x00 drivers: rt61pci [PATCH 3/3] rt2x00 drivers: rt73usb

IvD